Limit States
Design Guide
for Canada
Supplement to the
Hilti North American
Product Technical Guide
2013 Edition
Mechanical Anchoring Systems
Are your anchors code compliant?
Anchoring Solutions for CSA A23.3-04 Annex D
The CSA A23.3-04 Annex D code specifies design requirements for anchors in concrete
used to transmit forces to concrete elements by tension, shear, or a combination of tension and shear. The Annex applies to both cast-in anchors and post-installed mechanical anchors according to Limit States Design.
Hilti, as one of the leading fastening authorities in the world, has set industry standards
in performance for mechanical and adhesive anchor systems for decades.
To address the requirements of CSA A23.3-04 Annex D and beyond, Hilti is the first
manufacturer to offer mechanical anchor solutions verifying compliance with the latest
code. In addition to the KB-TZ stud-type medium duty expansion anchor, Hilti offers
two other proven and listed alternatives which are suitable for anchoring applications in
accordance with the CSA A23.3-04 Annex D, the HSL-3 heavy-duty expansion anchor
and the HDA self-undercutting anchor.
For more information visit www.hilti.ca/anchors or email hnatechnicalservices@hilti.com
Hilti has it! – Proven and Approved Anchoring Solutions for CSA A23.3-04 Annex D
Reliable in virtually all conditions.
KB-TZ expansion anchor
Outperformance.
HDA undercut anchor
This stud-type medium-duty anchor is the right
choice for a wide range of applications.
• Suitable for concrete over metal deck
applications
• Small minimum edge distance and
spacing for design flexibility
• Anchor size is same as drill bit size
• Raised (dog point) impact section to
prevent thread damage during installation
• Product and length identification codes
to facilitate quality control and inspection
after installation
cracked concrete (tension zone) with the ability
Ideal for heavy duty and safety fastenings in
to handle high loads combined with close edge
distances and spacing.
• Performance comparable to cast-in-place
headed stud
• Fast and easy installation—self-undercutting
anchor installs in minutes
• Fully removable after installation
Best in class.
HSL-3 expansion anchor
This heavy-duty expansion anchor offers high
reliability and superior installation safety.
• High load capacity
• Available in 3 head configurations: hex head,
torque cap or stud
• Reliable clamping of part fastened to
overcome gaps
• Generally suitable for dynamic loading including seismic, fatigue and shock
Hilti. Outperform. Outlast.
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2013 Limit States Supplement
Mechanical Anchoring Systems
Table of Contents
HDA Undercut Anchor
2
27
50
1.0
Product Description - 2
Material Specifications - 2
Technical Data - 3
HDA Design Information for CSA A23 Annex D - 4
Sample Calculation - 6
Notes for Design Tables - 8
Factored Resistance Tables - Tension - 9
Factored Resistance Tables - Shear - 13
Installation Instructions - 23
Ordering Information - 25
HSL-3 Heavy Duty Sleeve Anchor
2.0
Product Description - 27
Material Specifications - 27
Technical Data - 28
HSL-3 Design Information for CSA A23.3 Annex D - 29
Sample Calculation - 30
Notes for Design Tables - 31
Factored Resistance Tables - Tension - 32
Factored Resistance Tables - Shear - 36
Installation Instructions - 49
Ordering Information - 49
Kwik Bolt TZ Expansion Anchor
3.0
Product Description - 50
Material Specifications - 51
Technical Data - 52
KB-TZ Design Information for CSA A23.3 Annex D - 53
KB-RTZ Design Information for CSA A23.3 Annex D - 54
Notes for Design Tables (Carbon Steel KB-TZ) - 57
Factored Resistance Tables - Tension (Carbon Steel) - 58
Factored Resistance Tables - Shear (Carbon Steel) - 65
Notes for Design Tables (Stainless Steel KB-RTZ) - 88
Factored Resistance Tables - Tension (Stainless Steel) - 89
Factored Resistance Tables - Shear (Stainless Steel) - 93
Installation Instructions - 115
Ordering Information - 116
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2013 Limit States Supplement 1
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
1.1
Product Description
1.1 Product Description
1.2
Material Specifications
1.3
Technical Data
1.4
Installation Instructions
1.5
Ordering Information
1.6
HDA Removal Tool
The Hilti HDA Undercut Anchor is a
heavy duty mechanical undercut anchor
whose undercut segments incorporate
carbide tips so as to perform a selfundercutting process designed to
develop a ductile steel failure. The HDA
system includes either preset (HDA-P)
or through-set (HDA-T) style anchors,
stop drill bits, setting tool, and rotohammer drill for four metric bolt sizes:
M10, M12, M16 and M20. The HDA
is available in a sherardized and 316
stainless steel versions for outdoor
environments. Each size/style is offered
in two lengths to accommodate various
material thicknesses to be fastened
(except M10).
Product Features
• Undercut segments provide castin-place like performance with limited expansion stresses
• Self-undercutting wedges provide
an easy, fast and reliable anchor
installation
• Excellent performance in cracked
concrete (tension zones, earthquake-resisting structures)
• Undercut keying load transfer
allows for reduced edge distances
and anchor spacings
• Through-set style provides
increased shear capacity
• Fully removable
• Sherardized (53 mm zinc) and 316 stainless steel for corrosive
environments
• Sherardized zinc coating has
equivalent corrosion resistance to
hot dipped galvanizing
Guide Specifications
Undercut Anchors. Undercut anchors
shall be of an undercut style with brazed
tungsten carbides on the embedded
end that perform the self-undercutting
process. Undercut portion of anchor
shall have a minimum projected bearing
area equal to or greater than 2.5 times
the nominal bolt area. The bolt shall
conform to ISO 898 class 8.8 strength
requirements. Anchors dimensioned
and supplied by Hilti.
Installation Refer to 1.4
Mechanical Properties
1.2 Material Specifications
HDA-P
Heavy-Duty
Undercut Anchor
(Pre-Set Type)
HDA-T
Heavy-Duty
Undercut Anchor
(Through-Set Type)
HDA-T/-TF/-P/-PF carbon steel cone bolt; M10, M12, M16 and M20
meets strength requirements of ISO 898, class 8.8 640
800
–
850
HDA-T/-TF/-P/-PF carbon steel sleeve; M16
conforms to European Standard No. 25CrMoS4 –
700
HDA-T/-TF/-P/-PF carbon steel sleeve; M20
conforms to European Standard No. 25CrMoS4 –
550
600
800
HDA-TR/-PR stainless steel sleeve; M10 and M12
conforms to AISI 316 or 316 Ti
–
850
HDA-TR/-PR stainless steel sleeve; M16 conforms to AISI 316 or 316 Ti
–
700
•Stop Drill Bit
HDA-T/-TF/-P/-PF nut conforms to DIN 934, grade 8
•Setting Tool
HDA-TR/-PR nut conforms to DIN 934, grade A4-80
•Rotary
Hammer Drill
HDA-T/-P components are electroplated min. 5 μm zinc
2 Hilti, Inc. (US) 1-800-879-8000
min. fu
MPa
HDA-T/-TF/-P/-PF carbon steel sleeve; M10 & M12
conforms to European Standard No. 25CrMoS4 HDA-TR/-PR stainless steel cone bolt; M10, M12 and M16
conforms to AISI 316 or 316 Ti
Components
fy
MPa
HDA-T/-TF/-TR/-P/-PF/-PR washer conforms to DIN 6796
HDA-TF/-PF sherardized components have average 53 μm zinc
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2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
1.3 Technical Data
t fix
do
dh
Hilti Design Anchor
P-pre-set before baseplate
T-through-set after/through
baseplate
Blank-carbon steel zinc plated
F-carbon steel sherardized
R-R-316 stainless steel
Drill bit diameter (mm)
Metric
Thread diameter (mm)
do
dh
h
ho
h ef
h
ho
h ef
t fix
Anchor Nomenclature
HDA-PF 22 M 12 x 125 / 50
HDA-T
d bit
HDA-P
d bit
Minimum embedment of undercut
Maximum fastening thickness
Table 1 - HDA Specifications
Anchor Size
HDA-T/HDA-P
h
Thickness of base
material, min.1
mm (in.)
<
Total anchor length
mm (in.)
length I.D. code2
letter
tfix
Fastening thickness HDA-T, min.3
mm (in.)
HDA-T, max.
mm (in.)
HDA-P, max.
mm (in.)
d bit
Nom. dia. of drill bit4
mm
h o
Min. depth of drill hole
mm (in.)
h ef
Effective anchoring depth mm (in.)
d h
Recommended clearance hole (min.)
HDA-T mm (in.)
HDA-P
mm (in.)
d o
Anchor Diameter, HDA-T mm (in.)
HDA-P mm (in.)
d w
Washer diameter mm (in.)
S w
Width across flats
mm (in.)
Tmax. Max. tightening torque5 Nm (ft-lb)
Sleeve properties
A sl
Cross sectional area
mm2 (in2)
S sl
Elastic section modulus mm3 (in3)
Bolt properties
A b
Bolt nominal area
mm2 (in2)
A t
Bolt tension area
mm2 (in2)
S b
Elastic section modulus mm3 (in3)
A brg Undercut bearing area6 mm2 (in2)
M10 x 100/20
170 (6-3/4)
150 (5.90)
I
M12 x 125/30
190 (7-1/2)
190 (7.48)
L
M12 x 125/50
190 (7-1/2)
210 (8.27)
N
M16 x 190/40
270 (10-5/8)
275 (10.83)
R
M16 x 190/60
M20 x 250/50
M20 x 250/100
270 (10-5/8)
295 (11.61)
S
350 (13-3/4)
360 (14.17)
V
350 (13-3/4)
410 (16.14)
W
10 (0.39)
20 (0.79)
20 (0.79)
20
107 (4.21)
100 (3.94)
10 (0.39)
30 (1.18)
30 (1.18)
22
134.5 (5.30)
125 (4.92)
10 (0.39)
50 (1.97)
50 (1.97)
22
134.5 (5.30)
125 (4.92)
15 (0.59)
40 (1.58)
40 (1.58)
30
203 (7.99)
190 (7.48)
15 (0.59)
60 (2.36)
60 (2.36)
30
203 (7.99)
190 (7.48)
20 (0.79)
50 (1.97)
50 (1.97)
37
266 (10.47)
250 (9.84)
20 (0.79)
100 (3.94)
100 (3.94)
37
266 (10.47)
250 (9.847)
21 (7/8)
12 (1/2)
19 (0.748)
10 (0.394)
27.5 (1.08)
17 50 (37)
23 (15/16)
14 (9/16)
21 (0.827)
12 (0.472)
33.5 (1.32)
19 80 (59)
23 (15/16)
14 (9/16)
21 (0.827)
12 (0.472)
33.5 (1.32)
19 80 (59)
32 (1-1/4)
18 (3/4)
29 (1.142)
16 (0.630)
45.5 (1.79)
24 120 (88)
32 (1-1/4)
18 (3/4)
29 (1.142)
16 (0.630)
45.5 (1.79)
24 120 (88)
40 (1-9/16)
22 (7/8)
36 (1.42)
20 (0.78)
50 (1.97)
30
300 (221)
40 (1-9/16)
22 (7/8)
36 (1.42)
20 (0.78)
50 (1.97)
30
300 (221)
196 (0.304) 596 (0.0364) 223 (0.346) 779 (0.0475) 223 (0.346) 779 (0.0475) 445 (0.690) 2110 (0.1288) 445 (0.690) 2110 (0.1288) 675.6 (1.047)
3950 (0.241)
675.6 (1.047)
3950 (0.241)
78.5 (0.122) 58 (0.090) 67 (0.0041) 260 (0.403) 113 (0.175) 84.3 (0.131) 117 (0.0071) 354 (0.549) 113 (0.175) 84.3 (0.131) 117 (0.0071) 354 (0.549) 201 (0.312) 157 (0.243) 293 (0.0179) 624 (0.967) 201 (0.312) 157 (0.243)
293 (0.0179)
624 (0.967)
314.16 (0.487)
245 (0.380)
541.3 (0.033)
707.1 (1.096)
314.16 (0.487)
245 (0.380)
541.3 (0.033)
707.1 (1.096)
1 Base material thickness as required to minimize splitting as per CSA A23.3-04 Annex D.
2 Length code in accordance with ICC-ES Acceptance
Criteria AC193.
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3 Minimum thickness of fastened part as required to
ensure engagement of full sleeve cross section in
shear.
5 Torque tightening of the anchor is not required for
proper set. Torque tightening may reduce initial slip
under load and can improve fatigue performance.
4 Metric stop drill bit must be used. See Section 1.4 for
use of matched tolerance diamond core bits.
6 Recommended area for calculating maximum bearing
stress in accordance with the CSA A23.3-04 Annex D.
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2013 Limit States Supplement 3
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 2 — HDA Design Information for use with CSA A23.3-04, Annex D
Nominal Anchor Diameter
Design Parameter
Symbol Units
M10 M12 M16
M20
HDA HDA-R
HDA HDA-R
HDA HDA-R
HDA
Anchor O.D.
do
mm 19
21 29
35
Effective min. embedment depth
hef,min
mm 100 125 190
250
Minimum edge distance
cmin
mm 80 100 150
200
Minimum anchor spacing
smin
mm 100 125 190
250
Minimum member thickness
hmin
mm 180 200 270
350
Anchor category
1,2 or 3
1
1
1
1
Concrete material resistance
fc 0.65 0.65 0.65
0.65
factor for concrete
Steel embedment material
fs 0.85 0.85 0.85
0.85
resistance factor for reinforcement
Strength reduction factor for
R
0.80 0.80 0.80
0.80
tension, steel failure modes
Strength reduction factor for
R
0.75 0.75 0.75
0.75
shear, steel failure modes
Strength reduction factor for
R
Cond. A
1.15 1.15 1.15
1.15
tension, concrete failure modes
R
Cond. B
1.00 1.00 1.00
1.00
Strength reduction factor for
R
Cond. A
1.15 1.15 1.15
1.15
shear, concrete failure modes
R
Cond. B
1.00 1.00 1.00
1.00
Yield strength of anchor steel
fy
MPa
640 600
640 600
640 600
640
Ultimate strength of anchor steel
fut
MPa
800
800
800
800
Effective cross-sectional area
2
A se
mm 58.1 84.5 156.8
245.2
of anchor
Factored steel resistance
Nsr
kN
31.6 46.0 85.3
133.4
in tension
Coefficient for factored concrete
k 10
10 10
10
breakout resistance in tension
Modification factor for
resistance in tension to account
Cc,N 1.25 1.25 1.25
1.25
for uncracked concrete
Factored pullout resistance in
Npr,cr
kN
27.9 27.9
34.9 34.9
69.8 69.8
104.7
20 MPa cracked concrete
Factored steel resistance in
Vsr
kN
14.2 17.2
20.7 25.5
38.4 47.8
58.9
shear HDA-P/PR, static
Factored steel resistance in
Vsr,seismic
kN
12.7 15.9
18.5 22.9
34.4 42.7
52.9
shear HDA-P/PR, seismic
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Ref.
A23,3-04
D.5.4c
8.4.2
8.4.3
D.5.4a
D.5.4.a
D.5.4.c
D.5.4c
D.5.4.c
D.5.4c
D.6.1.2
D.6.1.2
D.6.2.6
D.6.2.6
D.6.3.2
D.7.1.2c
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 3 - Steel Strength in Shear, HDA-T (kN)
Thickness of
Anchor Designation
fastened part(s)
Carbon Steel Anchors
mm
10 ≤ t < 15
HDA-T 20-M10x100
15 ≤ t < 20
10 ≤ t < 15
HDA-T 22-M12x125
15 ≤ t ≤ 50
15 ≤ t < 20
20 ≤ t < 25
HDA-T 30-M16x190
25 ≤ t < 30
30 ≤ t ≤ 60
20 ≤ t < 35
HDA-T 37-M20x250
35 ≤ t < 50
50 ≤ t ≤ 100
Stainless Steel Anchors
HDA-TR 20-M10x100
HDA-TR 22-M12x125
HDA-TR 30-M16x190
mm
10 ≤ t < 15
15 ≤ t < 20
10 ≤ t < 15
15 ≤ t ≤ 50
15 ≤ t < 20
20 ≤ t < 25
25 ≤ t < 30
30 ≤ t ≤ 60
Steel Strength
in Shear,
Static (kN)b
Vsr
39.5
44.6
47.2
52.9
86.7
98.2
108.4
117.3
128.1
144.1
154.9
Steel Strength
in Shear,
Seismic1 (kN)a,b
Vsr,seismic
35.7
40.2
42.7
47.2
77.8
88.6
97.5
105.2
115.4
129.4
139.6
Vsr
44.0
45.9
57.4
63.1
101.4
107.1
112.2
116.0
Vsr,seismic
39.5
41.4
51.0
56.7
91.2
96.3
100.7
104.6
a The nominal steel strength Vsr,seismic for the HDA-P shall be taken from the HDA Design Information Table
b For groups of anchors, multiply value by number of anchors, n
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2013 Limit States Supplement 5
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
HDA-T Undercut Anchor Sample Calculations
Given:
2 HDA-T M10 anchors under static tension and
shear loads as shown.
N f = 25 k N
Vf = 13 kN
h = 300 mm
Slab on grade, f'c = 20 MPa.
Assume cracked concrete.
Condition B per CSA A23.3 D.5.4 c)
Calculate the factored tensile and shear resistance
for this configuration.
AN
h ef
h
1.5h ef
s = 300
1.5h ef
c = 200
mm
mm
1.5h ef
A -A
Tension Resistance Calculations per CSA A23.3-04 Annex D. Code Ref.
Step 1. Calculate factored steel resistance of anchor in tension
N sr = nA se f s f u t R = 2 x 58.1 x 0.85 x 800 x 0.8 = 63.2 kN
D.6.1.2
(Alternative: Refer to Factored Load Tables in this Supplement)
Step 3. Verify minimum concrete thickness, minimum spacing and edge distance:
hmin = 180 mm < 300 mm; ok
smin = 100 mm < 300 mm; ok
cmin = 80 mm < 200 mm; ok
D.9
Step 3. Calculate factored concrete breakout strength of anchor in tension D.6.2.1
N cbgr = (AN/ANo) Cec,N Ced,N Cc,N Ccp,N Nbr Step 3a. Calculate ANo and AN for the anchorage:
ANO = 9h e f 2 = 9 x (100)2 = 90,000 mm2
AN = (1.5h e f + s + 1.5h ef )(1.5h ef + 1.5h ef ) = [1.5 x (100) + 300 + 1.5 x (100)] [1.5 x (100) + 1.5 x (100)] =
180,000 mm2 ≤ 2ANO ; ok
Step 3b. Calculate N b r :
N b r = kf c (f' c ) 0. 5 h e f 1. 5 R = 10 x 0.65 x 200.5 x 1001.5 x 1.00 = 29.07 kN
Step 3c. Calculate modification factor for eccentrically loaded anchors groups Cec,N = 1; no eccentricity
Step 3d. Calculate modification factor for edge effects: Ced,N = 1.0 (c m i n > 1.5h e f )
Step 3e. Cc,N = 1.0 (cracked concrete)
Step 3f. Calculate modification factor for splitting: Ccp,N = 1.0 (splitling does not govern)
Step 3g. Calculate N c bg r: N cbg r = (180000 / 90000) x 1 x 1 x 1 x 1 x 29.07 = 58.14 kN
(Alternative: Refer to Factored Load Tables in this Supplement)
Step 4. Check factored pullout resistance: .
Ncpr = nCcp,N Npr = 2 x 1.0 x 27.9 = 55.8 kN (see HDA Design Information Table for Npr)
Step 5. Controlling factored tensile resistance: N r = N cp r = 55.8 kN > Nf
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D.6.2.1
Fig. D.6
D.6.2.2
D.6.2.4
D.6.2.5
D.6.2.6
D.6.2.7
D.6.2.1
D.6.3.1
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2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Shear Resistance Calculations per CSA A23.3-04 Annex D. Code Ref.
Step 1. Calculate factored steel resistance of anchor in shear
Vsr = 2 x 39.5 = 79 . 0 k N ( a s s u m e 1 2 m m p l a t e t h i c k n e s s ) D.7.1.2
(Alternative: Refer to Factored Load Tables in this Supplement)
Step 2. Calculate factored concrete breakout strength of anchor in shear D.7.2.1
Vcbgr = (AV/AVo) Cec,V Ced,V Cc,V Ch,V Vbr Step 2a. Calculate AVo and AV for the anchorage: D.7.2.1
Fig. D.10
AVo = 4 . 5c 1 2 = 4.5 x (200)2 = 180,000 mm2
AV = (h)(1.5c1 + 300 + 1.5c1) = (300)[(1.5 x (200) + 300 + 1.5 x (200)] = 270,000 mm2 ≤ 2 AVo; ok
Step 2b. Calculate Vbr: D.7.2.3
Vbr = 0.58(l/do)0.2(do)0.5f c(f’c)0.5c11.5R = 0.58 x (100/19)0.2 x 190.5 x 0.65 x 200.5 x 2001.5 x 1.00 = 28.98 kN
Step 2c. Calculate modification factor for eccentrically loaded anchors groups Cec,V' = 1; no eccentricity
Step 2d. Calculate modification factor for edge effects: Ced,V = 1.0 (c 2 > 1.5c 1 )
Step 2e. Cc,V = 1.0 (cracked concrete with no edge reinforcement)
Step 2f. Ch,V = 1.0 (D.7.2.8 does not apply since h ≥ 1.5c1)
Step 2g. Calculate V cbg r: V cbg r = (270,000 / 180,000) x 1 x 1 x 1 x 1 x 28.98 = 43.5 kN
D.7.2.5
D.7.2.6
D.7.2.7
D.7.2.8
D.7.2.1
(Alternative: Refer to Factored Load Tables in this Supplement)
Step 3. Check factored pryout resistance: .
Vcpgr = kcp Ncbgr = 2 x 58.14 = 116.28 kN
Step 4. Controlling factored shear resistance: V r = V c b gr = 43.5 kN > Nf D.7.3.
-
Tension and Shear Interaction Calculations per CSA A23.3-04 Annex D. Code Ref.
Step 1. Check Vf ≤ 0.2 Vr
Vf > 0.2(43.5) = 8.7 kN (Vf not less than or equal to 0.2 Vr)
Step 2. Check Nf ≤ 0.2 Nr
Nf > 0.2(55.8) = 11.2 kN (Nf not less than or equal to 0.2 Nr)
Step 3. Check Nf / Nr + Vf / Vr ≤ 1.2
(25 / 55.8) + (13 / 43.5) = 0.448 + 0.299 = 0.747 < 1.2 → OK
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D.8.2.
D.8.3.
D.8.4.
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2013 Limit States Supplement 7
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Notes for Tension Tables
Notes for Shear Tables
1 For other concrete strengths, multiply Ncbr and Npr by
corresponding influence of concrete strength factor, fb.
1 Design strengths in table are for anchors near one edge
only. The values do not apply where the distance to an
edge, measured perpendicular to c1, is less than 1.5c1.
Shear force is assumed to act perpendicular, towards the
edge with no eccentricity.
2 The ultimate strength of the anchor steel, fut = 800 MPa. For
Stainless Steel, multiply Nsr by 0.875.
3 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored tensile
load Nf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for concrete
breakout, Nbr, pullout, Npr, and sideface blowout, Nsbr
are based on Condition B. Where supplementary
reinforcement is provided to satisfy Condition A, design
strengths for Nbr and Nsbr may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pullout strength, Npr.
4 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in tension, Nbr, may
be increased by Cc,N (Cc,N = 1.25). See Section D.6.2.6.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete pullout in tension, Npr, may be
increased by 40%. See Section D.6.3.6.
2 For other concrete strengths, multiply Vcbr by corresponding
influence of concrete strength factor, fb.
3 For the shear strength values for the HDA-T, see Table 6.
4 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored shear
load Vf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for
concrete breakout, Vbr, are based on Condition B. Where
supplementary reinforcement is provided to satisfy
Condition A, this design may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pryout capacities, for which condition B is always assumed.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in shear, Vbr, may be
increased by 40%. See Section D.7.2.7.
6 The design strengths for concrete breakout, Vbr, are based
on the shear load being applied perpendicular towards
the edge. If the load is applied parallel to the edge, the
strengths may be increased 100%. See Section D.7.2.1c.
7 Linear interpolation for intermediate values of edge
distance, c1 is permissible.
8 Hilti, Inc. (US) 1-800-879-8000
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www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 1 - Factored resistance for Single HDA anchor subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
Embedment
Depth, hef
mm
M10
M12
M16
M20
100
125
190
250
Minimum
Min.
Edge
Concrete
Distance
Thickness, h
cmin
mm
mm
170
190
270
350
80
100
150
200
Nsr - Tension
Strength of
Anchor2
kN
31.6
46.0
85.3
133.4
1,3,4
Ncbr - Tension Breakout
(kN)
c1 - edge distance (mm)
cmin
100
150
200
250
300
19.2
21.8
26.8
X
X
29.1
34.4
49.8
X
29.1
40.6
59.0
75.8
29.1
40.6
68.8
86.2
29.1 29.1 29.1 29.1
40.6 40.6 40.6 40.6
76.1 76.1 76.1 76.1
97.2 108.9 114.9 114.9
350
400
Pullout1,5
Npr -
Nsbr - Sideface
Blowout
kN
kN
27.9
34.9
69.8
104.7
N/A
N/A
N/A
N/A
450
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
c1
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 9
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 2 - Factored resistance for 2 HDA anchors subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
M10
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
63.2
100
150
200
250
300
350
400
450
500
92.0
100
150
200
250
300
350
400
450
500
170.6
100
150
200
250
300
350
400
450
500
266.8
100
150
200
250
300
350
400
450
500
100
M12
125
M16
190
M20
250
170
190
270
350
1,3,4
Ncbgr - Tension Breakout of Group
c1 - edge distance (mm)
cmin
80
25.6
28.7
31.9
35.1
38.3
38.3
38.3
38.3
38.3
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
(kN)
100
29.1
32.7
36.3
40.0
43.6
43.6
43.6
43.6
43.6
cmin
150
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
200
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
250
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
300
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
350
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
400
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
450
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
100
X
37.5
41.1
44.6
48.2
51.8
53.6
53.6
53.6
150
X
48.1
52.7
57.3
61.9
66.4
68.7
68.7
68.7
cmin
200
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
250
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
300
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
350
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
400
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
450
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
150
X
X
67.3
71.7
76.1
80.4
84.8
89.2
93.6
200
X
X
79.7
84.9
90.0
95.2
100.4
105.5
110.7
cmin
250
X
X
93.0
99.0
105.0
111.1
117.1
123.2
129.2
300
X
X
102.8
109.5
116.2
122.9
129.6
136.2
142.9
350
X
X
102.8
109.5
116.2
122.9
129.6
136.2
142.9
400
X
X
102.8
109.5
116.2
122.9
129.6
136.2
142.9
450
X
X
102.8
109.5
116.2
122.9
129.6
136.2
142.9
200
X
X
X
101.0
106.1
111.1
116.2
121.2
126.3
250
X
X
X
114.9
120.7
126.4
132.1
137.9
143.6
300
X
X
X
129.6
136.1
142.6
149.1
155.5
162.0
350
X
X
X
145.1
152.4
159.7
166.9
174.2
181.4
400
X
X
X
153.2
160.9
168.5
176.2
183.8
191.5
450
X
X
X
153.2
160.9
168.5
176.2
183.8
191.5
kN
kN
55.9
N/A
69.8
N/A
139.7
N/A
209.5
N/A
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
* For footnotes, refer to page 8.
10 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 3 - Factored resistance for 4 equally spaced HDA anchors subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
1,3,4
Ncbgr - Tension Breakout of Group
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
(kN)
c1 - edge distance (mm)
kN
kN
111.7
N/A
139.7
N/A
279.3
N/A
419.0
N/A
cmin
M10
100
M12
125
M16
190
M20
250
170
190
270
350
126.4
100
150
200
250
300
350
400
450
500
184.0
100
150
200
250
300
350
400
450
500
341.2
100
150
200
250
300
350
400
450
500
533.6
100
150
200
250
300
350
400
450
500
80
36.7
47.5
59.7
73.3
88.3
88.3
88.3
88.3
88.3
100
40.7
52.3
65.4
79.9
95.9
95.9
95.9
95.9
95.9
cmin
150
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
200
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
250
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
300
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
350
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
400
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
450
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
100
X
57.1
69.6
83.5
98.5
114.8
123.4
123.4
123.4
150
X
69.5
83.9
99.7
116.9
135.4
145.1
145.1
145.1
cmin
200
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
250
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
300
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
350
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
400
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
450
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
150
X
X
98.3
112.9
128.5
145.2
162.8
181.5
201.1
200
X
X
112.5
128.6
145.7
163.9
183.2
203.5
224.9
cmin
250
X
X
127.7
145.3
164.0
183.8
204.7
226.7
249.9
300
X
X
138.9
157.6
177.4
198.3
220.5
243.8
268.3
350
X
X
138.9
157.6
177.4
198.3
220.5
243.8
268.3
400
X
X
138.9
157.6
177.4
198.3
220.5
243.8
268.3
450
X
X
138.9
157.6
177.4
198.3
220.5
243.8
268.3
200
X
X
X
144.9
161.4
178.8
197.0
216.1
236.1
250
X
X
X
160.9
178.6
197.2
216.7
237.2
258.5
300
X
X
X
177.6
196.6
216.5
237.4
259.2
282.0
350
X
X
X
195.2
215.5
236.7
259.0
282.3
306.5
400
X
X
X
204.3
225.2
247.2
270.2
294.2
319.2
450
X
X
X
204.3
225.2
247.2
270.2
294.2
319.2
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
s
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 11
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 4 - Factored resistance for 6 equally spaced HDA anchors subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
M10
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
189.6
100
150
200
250
300
350
400
450
500
276.0
100
150
200
250
300
350
400
450
500
511.8
100
150
200
250
300
350
400
450
500
800.4
100
150
200
250
300
350
400
450
500
100
M12
125
M16
190
M20
250
170
190
270
350
1,3,4
Ncbgr - Tension Breakout of Group
c1 - edge distance (mm)
cmin
80
45.8
63.3
83.6
106.7
132.5
139.9
147.2
150.0
150.0
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
(kN)
100
50.9
69.8
91.6
116.3
143.9
151.9
157.0
157.0
157.0
cmin
150
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
200
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
250
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
300
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
350
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
400
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
450
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
100
X
73.4
93.9
116.8
142.3
170.3
189.3
197.5
205.7
150
X
89.4
113.1
139.6
168.8
200.7
222.5
229.1
229.1
cmin
200
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
250
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
300
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
350
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
400
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
450
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
150
X
X
123.8
147.3
172.9
200.4
230.0
261.5
295.1
200
X
X
141.8
167.8
196.0
226.3
258.7
293.2
329.9
cmin
250
X
X
160.9
189.6
220.5
253.7
289.1
326.8
366.7
300
X
X
175.0
205.6
238.5
273.8
311.4
351.3
393.6
350
X
X
175.0
205.6
238.5
273.8
311.4
351.3
393.6
400
X
X
175.0
205.6
238.5
273.8
311.4
351.3
393.6
450
X
X
175.0
205.6
238.5
273.8
311.4
351.3
393.6
200
X
X
X
181.2
207.5
235.6
265.5
297.1
330.5
250
X
X
X
201.1
229.6
259.9
292.1
326.1
362.0
300
X
X
X
222.0
252.7
285.4
320.0
356.4
394.8
350
X
X
X
244.0
277.0
312.0
349.1
388.1
429.2
400
X
X
X
255.3
289.6
325.8
364.1
404.5
446.9
450
X
X
X
255.3
289.6
325.8
364.1
404.5
446.9
kN
kN
167.6
N/A
209.5
N/A
419.0
N/A
628.4
N/A
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
c1
* For footnotes, refer to page 8.
12 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
s
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 5 - Factored resistance for Single HDA anchor subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
mm
M10
M12
M16
M20
100
125
190
250
Vsr - Shear
Strength of
Anchor3
Vsr - Shear
Strength of
Anchor3
HDA-P
kN
HDA-PR
kN
14.2
17.2
20.7
25.5
38.4
47.8
58.9
N/A
Concrete
Thickness, h
Vcpr - Pryout
Resistance
Vcbr - Shear Breakout (kN)1,2,4,5,6,7
mm
80
100
200
300
400
500
600
675
7.3
7.3
7.3
7.3
7.3
7.3
10.2
10.2
10.2
10.2
10.2
10.2
17.7
18.8
18.8
18.8
18.8
18.8
100
150
200
300
400
500
600
675
11.0
11.0
11.0
11.0
11.0
11.0
150
19.1
20.3
20.3
20.3
20.3
20.3
150
24.3
24.3
24.3
24.3
24.3
24.3
270
300
400
500
600
675
350
400
500
600
675
c1 - edge distance (mm)
200
250
300
350
23.7
29.0
29.0
29.0
29.0
29.0
29.6
36.2
40.5
40.5
40.5
40.5
35.5
43.5
50.2
53.2
53.2
53.2
41.4
50.7
58.6
65.5
67.1
67.1
25.5
31.2
31.2
31.2
31.2
31.2
31.9
39.0
43.6
43.6
43.6
43.6
38.2
46.8
54.1
57.4
57.4
57.4
44.6
54.6
63.1
70.5
72.3
72.3
35.5
37.4
37.4
37.4
37.4
37.4
44.4
46.7
52.3
52.3
52.3
52.3
53.2
56.1
64.8
68.7
68.7
68.7
62.1
65.4
75.6
84.5
86.6
86.6
41.8
41.8
41.8
41.8
41.8
56.4
58.4
58.4
58.4
58.4
67.7
72.4
76.8
76.8
76.8
79.0
84.5
94.4
96.8
96.8
c1 - edge distance (mm)
200
250
300
c1 - edge distance (mm)
200
250
300
c1 - edge distance (mm)
200
250
300
350
350
350
400
450
47.3
58.0
66.9
74.8
82.0
82.0
53.2
65.2
75.3
84.2
92.2
97.8
400
kcp X Ncbr
kN
2.0 x Ncbr
450
51.0
62.4
72.1
80.6
88.3
88.3
57.4
70.2
81.1
90.7
99.3
105.4
400
2.0 x Ncbr
450
71.0
74.8
86.4
96.6
105.8
105.8
79.8
84.1
97.2
108.6
119.0
126.2
400
2.0 x Ncbr
450
90.3
96.5
107.9
118.2
118.2
101.6
108.6
121.4
133.0
141.1
2.0 x Ncbr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
c1
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 13
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 6 - Steel Strength in Shear, HDA-T (kN)
Anchor Designation
Carbon Steel Anchors
HDA-T 20-M10x100
HDA-T 22-M12x125
HDA-T 30-M16x190
HDA-T 37-M20x250
Stainless Steel Anchors
HDA-TR 20-M10x100
HDA-TR 22-M12x125
HDA-TR 30-M16x190
Steel
Steel
Strength in
Strength in
Shear,
Thickness of fastened part(s)
Shear,
Seismic
Static (kN)b
(kN)a,b
mm
in.
Vsr
Vsr, seismic
10 ≤ t < 15
3/8 ≤ t < 5/8
39.5
35.7
15 ≤ t < 20
5/8 ≤ t < 13/16
44.6
40.2
10 ≤ t < 15
3/8 ≤ t < 5/8
47.2
42.7
15 ≤ t < 50
5/8 ≤ t < 2
52.9
47.2
15 ≤ t < 20
5/8 ≤ t < 13/16
86.7
77.8
20 ≤ t < 25
13/16 ≤ t < 1
98.2
88.6
25 ≤ t < 30
1 ≤ t < 1-3/16
108.4
97.5
30 ≤ t < 60 1-3/16 ≤ t < 2-3/8
117.3
105.2
20 ≤ t < 35 13/16 ≤ t < 1-3/8
128.1
115.4
35 ≤ t < 50 1-3/8 ≤ t < 2
144.1
129.4
50 ≤ t < 100
2≤t<4
154.9
139.6
mm
10 ≤ t < 15
15 ≤ t < 20
10 ≤ t < 15
15 ≤ t < 50
15 ≤ t < 20
20 ≤ t < 25
25 ≤ t < 30
30 ≤ t < 60
in.
3/8 ≤ t < 5/8
5/8 ≤ t < 13/16
3/8 ≤ t < 5/8
5/8 ≤ t < 2
5/8 ≤ t < 13/16
13/16 ≤ t < 1
1 ≤ t < 1-3/16
1-3/16 ≤ t < 2-3/8
Vsr
44.0
45.9
57.4
63.1
101.4
107.1
112.2
116.0
Vsr, seismic
39.5
41.4
51.0
56.7
91.2
96.3
100.7
104.6
a. The nominal steel strength Vsr, seismic for the HDA-P shall be taken from the HDA Design Information Table
b. For groups of anchors, multiply value by number of anchors, n
14 Hilti, Inc. (US) 1-800-879-8000
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www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 7 - Factored resistance for 2 or 4 HDA anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HDA-P
mm
M10
M10
M10
M10
M10
M10
100
100
100
100
100
100
2 Bolts
28.4
28.4
28.4
28.4
28.4
28.4
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
200
100
150
200
250
300
350
400
450
500
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
21.7
23.7
25.6
27.6
29.6
31.5
33.5
35.5
35.5
27.6
29.6
31.5
33.5
35.5
37.5
39.4
41.4
43.4
33.5
35.5
37.5
39.4
41.4
43.4
45.3
47.3
49.3
39.4
41.4
43.4
45.3
47.3
49.3
51.3
53.2
55.2
45.3
47.3
49.3
51.3
53.2
55.2
57.2
59.1
61.1
51.3
53.2
55.2
57.2
59.1
61.1
63.1
65.1
67.0
57.2
59.1
61.1
63.1
65.1
67.0
69.0
71.0
72.9
2.0 x Ncbgr
cmin
100
150
200
250
300
350
400
450
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
23.0
25.1
27.2
29.3
31.4
33.5
35.5
37.6
37.6
33.8
36.2
38.6
41.0
43.5
45.9
48.3
50.7
53.1
41.0
43.5
45.9
48.3
50.7
53.1
55.5
58.0
60.4
48.3
50.7
53.1
55.5
58.0
60.4
62.8
65.2
67.6
55.5
58.0
60.4
62.8
65.2
67.6
70.0
72.4
74.9
62.8
65.2
67.6
70.0
72.4
74.9
77.3
79.7
82.1
70.0
72.4
74.9
77.3
79.7
82.1
84.5
86.9
89.3
cmin
100
150
200
250
300
350
400
450
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
23.0
25.1
27.2
29.3
31.4
33.5
35.5
37.6
37.6
33.8
36.2
38.6
41.0
43.5
45.9
48.3
50.7
53.1
45.9
48.6
51.3
54.0
56.7
59.4
62.1
64.8
67.5
55.8
58.6
61.3
64.1
66.9
69.7
72.5
75.3
78.1
64.1
66.9
69.7
72.5
75.3
78.1
80.9
83.6
86.4
72.5
75.3
78.1
80.9
83.6
86.4
89.2
92.0
94.8
80.9
83.6
86.4
89.2
92.0
94.8
97.6
100.4
103.2
cmin
100
150
200
250
300
350
400
450
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
23.0
25.1
27.2
29.3
31.4
33.5
35.5
37.6
37.6
33.8
36.2
38.6
41.0
43.5
45.9
48.3
50.7
53.1
45.9
48.6
51.3
54.0
56.7
59.4
62.1
64.8
67.5
59.1
62.1
65.1
68.0
71.0
73.9
76.9
79.8
82.8
71.7
74.8
77.9
81.0
84.2
87.3
90.4
93.5
96.6
81.0
84.2
87.3
90.4
93.5
96.6
99.8
102.9
106.0
90.4
93.5
96.6
99.8
102.9
106.0
109.1
112.2
115.3
cmin
100
150
200
250
300
350
400
450
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
23.0
25.1
27.2
29.3
31.4
33.5
35.5
37.6
37.6
33.8
36.2
38.6
41.0
43.5
45.9
48.3
50.7
53.1
45.9
48.6
51.3
54.0
56.7
59.4
62.1
64.8
67.5
59.1
62.1
65.1
68.0
71.0
73.9
76.9
79.8
82.8
73.5
76.7
79.9
83.0
86.2
89.4
92.6
95.8
99.0
88.8
92.2
95.6
99.0
102.4
105.9
109.3
112.7
116.1
99.0
102.4
105.9
109.3
112.7
116.1
119.5
122.9
126.3
cmin
100
150
200
250
300
350
400
450
10.4
11.9
13.4
14.7
14.7
14.7
14.7
14.7
14.7
13.7
15.4
17.1
18.8
20.5
20.5
20.5
20.5
20.5
23.0
25.1
27.2
29.3
31.4
33.5
35.5
37.6
37.6
33.8
36.2
38.6
41.0
43.5
45.9
48.3
50.7
53.1
45.9
48.6
51.3
54.0
56.7
59.4
62.1
64.8
67.5
59.1
62.1
65.1
68.0
71.0
73.9
76.9
79.8
82.8
73.5
76.7
79.9
83.0
86.2
89.4
92.6
95.8
99.0
88.8
92.2
95.6
99.0
102.4
105.9
109.3
112.7
116.1
105.0
108.7
112.3
115.9
119.5
123.1
126.8
130.4
134.0
HDA-PR
4 Bolts
2 Bolts
34.4
56.8
56.8
34.4
56.8
34.4
56.8
34.4
56.8
34.4
56.8
34.4
4 Bolts
68.8
68.8
68.8
68.8
68.8
68.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 15
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 8 - Factored resistance for 2 or 4 HDA anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
M12
M12
M12
M12
M12
M12
125
125
125
125
125
125
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
Concrete
Thickness, h
HDA-P
2 Bolts
4 Bolts
HDA-PR
2 Bolts
4 Bolts
mm
41.4
41.4
41.4
41.4
41.4
41.4
82.8
51
82.8
51
82.8
51
82.8
51
82.8
51
82.8
51
102
102
102
102
102
102
mm
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
25.5
27.6
29.7
31.9
34.0
36.1
38.2
38.2
300
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
27.0
29.3
31.5
33.8
36.1
38.3
40.6
40.6
400
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
27.0
29.3
31.5
33.8
36.1
38.3
40.6
40.6
500
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
27.0
29.3
31.5
33.8
36.1
38.3
40.6
40.6
600
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
27.0
29.3
31.5
33.8
36.1
38.3
40.6
40.6
675
150
200
250
300
350
400
450
500
100
16.6
18.4
20.2
22.1
22.1
22.1
22.1
22.1
150
27.0
29.3
31.5
33.8
36.1
38.3
40.6
40.6
200
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
c1 - edge distance (mm)
250
300
350
38.2
44.6
51.0
40.4
46.7
53.1
42.5
48.9
55.2
44.6
51.0
57.4
46.7
53.1
59.5
48.9
55.2
61.6
51.0
57.4
63.7
53.1
59.5
65.9
c1 - edge distance (mm)
200
250
300
350
39.0
46.8
54.6
62.4
41.6
49.4
57.2
65.0
44.2
52.0
59.8
67.6
46.8
54.6
62.4
70.2
49.4
57.2
65.0
72.8
52.0
59.8
67.6
75.5
54.6
62.4
70.2
78.1
57.2
65.0
72.8
80.7
c1 - edge distance (mm)
200
250
300
350
39.0
52.4
63.1
72.1
41.6
55.3
66.1
75.1
44.2
58.2
69.1
78.1
46.8
61.1
72.1
81.1
49.4
64.0
75.1
84.1
52.0
66.9
78.1
87.1
54.6
69.8
81.1
90.1
57.2
72.7
84.1
93.1
c1 - edge distance (mm)
200
250
300
350
39.0
52.4
66.9
80.6
41.6
55.3
70.1
84.0
44.2
58.2
73.3
87.3
46.8
61.1
76.5
90.7
49.4
64.0
79.7
94.0
52.0
66.9
82.8
97.4
54.6
69.8
86.0
100.8
57.2
72.7
89.2
104.1
c1 - edge distance (mm)
200
250
300
350
39.0
52.4
66.9
82.6
41.6
55.3
70.1
86.0
44.2
58.2
73.3
89.5
46.8
61.1
76.5
92.9
49.4
64.0
79.7
96.4
52.0
66.9
82.8
99.8
54.6
69.8
86.0
103.3
57.2
72.7
89.2
106.7
c1 - edge distance (mm)
200
250
300
350
39.0
52.4
66.9
82.6
41.6
55.3
70.1
86.0
44.2
58.2
73.3
89.5
46.8
61.1
76.5
92.9
49.4
64.0
79.7
96.4
52.0
66.9
82.8
99.8
54.6
69.8
86.0
103.3
57.2
72.7
89.2
106.7
200
31.9
34.0
36.1
38.2
40.4
42.5
44.6
46.7
400
57.4
59.5
61.6
63.7
65.9
68.0
70.1
72.2
450
63.7
65.9
68.0
70.1
72.2
74.4
76.5
78.6
400
70.2
72.8
75.5
78.1
80.7
83.3
85.9
88.5
450
78.1
80.7
83.3
85.9
88.5
91.1
93.7
96.3
400
81.1
84.1
87.1
90.1
93.1
96.1
99.1
102.1
450
90.1
93.1
96.1
99.1
102.1
105.1
108.2
111.2
400
90.7
94.0
97.4
100.8
104.1
107.5
110.8
114.2
450
100.8
104.1
107.5
110.8
114.2
117.6
120.9
124.3
400
99.3
103.0
106.7
110.4
114.1
117.7
121.4
125.1
450
110.4
114.1
117.7
121.4
125.1
128.8
132.5
136.1
400
99.3
103.0
106.7
110.4
114.1
117.7
121.4
125.1
450
117.1
121.0
124.9
128.8
132.7
136.6
140.5
144.4
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 8.
16 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 9 - Factored resistance for 2 or 4 HDA anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
M16
M16
M16
M16
M16
M16
190
190
190
190
190
190
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
Concrete
Thickness, h
HDA-P
2 Bolts
4 Bolts
HDA-PR
2 Bolts
4 Bolts
mm
76.8
153.6
76.8
95.6
153.6
76.8
95.6
153.6
76.8
95.6
153.6
76.8
95.6
153.6
76.8
95.6
153.6
95.6
191.2
mm
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
47.3
50.3
53.2
56.2
59.1
62.1
65.0
300
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
49.9
53.0
56.1
59.2
62.3
65.4
68.6
400
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
49.9
53.0
56.1
59.2
62.3
65.4
68.6
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
49.9
53.0
56.1
59.2
62.3
65.4
68.6
600
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
49.9
53.0
56.1
59.2
62.3
65.4
68.6
675
200
250
300
350
400
450
500
150
35.1
37.8
40.5
43.2
45.9
48.6
48.6
200
49.9
53.0
56.1
59.2
62.3
65.4
68.6
270
191.2
191.2
191.2
500
191.2
191.2
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
Spacing, s
c1 - edge distance (mm)
250
300
350
56.2
65.0
73.9
59.1
68.0
76.9
62.1
71.0
79.8
65.0
73.9
82.8
68.0
76.9
85.7
71.0
79.8
88.7
73.9
82.8
91.7
c1 - edge distance (mm)
250
300
350
59.2
68.6
77.9
62.3
71.7
81.0
65.4
74.8
84.1
68.6
77.9
87.3
71.7
81.0
90.4
74.8
84.1
93.5
77.9
87.3
96.6
c1 - edge distance (mm)
250
300
350
66.2
79.2
90.0
69.7
82.8
93.6
73.2
86.4
97.2
76.7
90.0
100.8
80.1
93.6
104.4
83.6
97.2
108.0
87.1
100.8
111.6
c1 - edge distance (mm)
250
300
350
66.2
84.0
100.6
69.7
87.8
104.6
73.2
91.6
108.6
76.7
95.4
112.7
80.1
99.2
116.7
83.6
103.1
120.7
87.1
106.9
124.7
c1 - edge distance (mm)
250
300
350
66.2
84.0
103.1
69.7
87.8
107.2
73.2
91.6
111.3
76.7
95.4
115.4
80.1
99.2
119.6
83.6
103.1
123.7
87.1
106.9
127.8
c1 - edge distance (mm)
250
300
350
66.2
84.0
103.1
69.7
87.8
107.2
73.2
91.6
111.3
76.7
95.4
115.4
80.1
99.2
119.6
83.6
103.1
123.7
87.1
106.9
127.8
400
82.8
85.7
88.7
91.7
94.6
97.6
100.5
450
91.7
94.6
97.6
100.5
103.5
106.4
109.4
400
87.3
90.4
93.5
96.6
99.7
102.8
106.0
450
96.6
99.7
102.8
106.0
109.1
112.2
115.3
400
100.8
104.4
108.0
111.6
115.2
118.8
122.4
450
111.6
115.2
118.8
122.4
126.0
129.6
133.2
400
112.7
116.7
120.7
124.7
128.8
132.8
136.8
450
124.7
128.8
132.8
136.8
140.8
144.8
148.9
400
123.4
127.8
132.2
136.6
141.0
145.5
149.9
450
136.6
141.0
145.5
149.9
154.3
158.7
163.1
400
123.4
127.8
132.2
136.6
141.0
145.5
149.9
450
144.9
149.6
154.3
158.9
163.6
168.3
173.0
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
c1
c1
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
V
s
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
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www.hilti.ca
s
|
2013 Limit States Supplement 17
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 10 - Factored resistance for 2 or 4 HDA anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
M20
M20
M20
M20
M20
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
Concrete
Thickness, h
mm
HDA-P
2 Bolts
4 Bolts
HDA-PR
2 Bolts
4 Bolts
mm
250
117.8
hef
250
250
250
250
117.8
117.8
117.8
117.8
235.6
N/A
235.6
N/A
235.6
N/A
235.6
N/A
235.6
N/A
N/A
350
N/A
400
N/A
500
N/A
600
N/A
675
mm
250
300
350
400
450
500
250
300
350
400
450
500
250
300
350
400
450
500
250
300
350
400
450
500
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
200
59.2
62.7
66.2
69.7
73.2
76.6
200
59.2
62.7
66.2
69.7
73.2
76.6
200
59.2
62.7
66.2
69.7
73.2
76.6
200
59.2
62.7
66.2
69.7
73.2
76.6
200
59.2
62.7
66.2
69.7
73.2
76.6
250
75.3
79.0
82.8
86.5
90.3
94.1
250
77.9
81.8
85.7
89.6
93.5
97.4
250
77.9
81.8
85.7
89.6
93.5
97.4
250
77.9
81.8
85.7
89.6
93.5
97.4
250
77.9
81.8
85.7
89.6
93.5
97.4
c1 - edge distance (mm)
300
350
400
450
86.5
90.3
94.1
97.8
101.6
105.4
97.8
101.6
105.4
109.1
112.9
116.6
109.1
112.9
116.6
120.4
124.2
127.9
120.4
124.2
127.9
131.7
135.5
139.2
92.5
96.5
100.6
104.6
108.6
112.6
104.6
108.6
112.6
116.7
120.7
124.7
116.7
120.7
124.7
128.7
132.7
136.8
128.7
132.7
136.8
140.8
144.8
148.8
98.1
102.4
106.7
110.9
115.2
119.5
116.9
121.4
125.9
130.4
134.9
139.4
130.4
134.9
139.4
143.9
148.4
152.9
143.9
148.4
152.9
157.4
161.9
166.4
98.1
102.4
106.7
110.9
115.2
119.5
119.8
124.4
129.0
133.6
138.3
142.9
142.9
147.8
152.7
157.6
162.6
167.5
157.6
162.6
167.5
172.4
177.4
182.3
c1 - edge distance (mm)
300
350
400
kcp X Ncbgr
kN
2.0 x Ncbgr
450
c1 - edge distance (mm)
300
350
400
2.0 x Ncbgr
450
c1 - edge distance (mm)
300
350
400
2.0 x Ncbgr
450
c1 - edge distance (mm)
300
350
400
98.1
119.8
142.9
102.4
124.4
147.8
106.7
129.0
152.7
110.9
133.6
157.6
115.2
138.3
162.6
119.5
142.9
167.5
450
167.2
172.4
177.7
182.9
188.1
193.3
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
c1
c1
* For footnotes, refer to page 8.
18 Hilti, Inc. (US) 1-800-879-8000
V
s
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
s
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 11 - Factored resistance for 3 or 6 HDA anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HDA-P
M10
M10
M10
M10
M10
M10
Concrete
Thickness, h
HDA-PR
mm
3 Bolts
6 Bolts
3 Bolts
6 Bolts
mm
100
42.6
85.2
51.6
103.2
200
100
100
100
100
100
42.6
42.6
42.6
42.6
42.6
85.2
51.6
85.2
51.6
85.2
51.6
85.2
51.6
85.2
51.6
103.2
103.2
103.2
103.2
103.2
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
kcp X Ncbgr
c1 - edge distance (mm)
cmin
mm
100
150
200
250
300
350
400
450
500
100
150
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
cmin
300
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
100
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
150
100
150
200
250
300
350
400
450
500
cmin
100
150
400
100
150
200
250
300
350
400
450
500
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
27.2
31.4
35.5
39.7
43.9
48.1
52.3
56.5
56.5
cmin
100
150
500
100
150
200
250
300
350
400
450
500
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
27.2
31.4
35.5
39.7
43.9
48.1
52.3
56.5
56.5
cmin
100
150
600
100
150
200
250
300
350
400
450
500
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
27.2
31.4
35.5
39.7
43.9
48.1
52.3
56.5
56.5
cmin
100
150
675
100
150
200
250
300
350
400
450
500
13.4
16.5
19.5
22.0
22.0
22.0
22.0
22.0
22.0
17.1
20.5
23.9
27.3
30.7
30.7
30.7
30.7
30.7
27.2
31.4
35.5
39.7
43.9
48.1
52.3
56.5
56.5
25.6
29.6
33.5
37.5
41.4
45.3
49.3
53.2
53.2
27.2
31.4
35.5
39.7
43.9
48.1
52.3
56.5
56.5
200
250
300
31.5
37.5
43.4
35.5
41.4
47.3
39.4
45.3
51.3
43.4
49.3
55.2
47.3
53.2
59.1
51.3
57.2
63.1
55.2
61.1
67.0
59.1
65.1
71.0
63.1
69.0
74.9
c1 - edge distance (mm)
200
250
300
38.6
45.9
53.1
43.5
50.7
58.0
48.3
55.5
62.8
53.1
60.4
67.6
58.0
65.2
72.4
62.8
70.0
77.3
67.6
74.9
82.1
72.4
79.7
86.9
77.3
84.5
91.8
c1 - edge distance (mm)
200
250
300
350
49.3
53.2
57.2
61.1
65.1
69.0
72.9
76.9
80.8
400
450
55.2
59.1
63.1
67.0
71.0
74.9
78.9
82.8
86.7
61.1
65.1
69.0
72.9
76.9
80.8
84.8
88.7
92.7
400
450
74.9
79.7
84.5
89.3
94.2
99.0
103.8
108.7
113.5
350
60.4
65.2
70.0
74.9
79.7
84.5
89.3
94.2
99.0
67.6
72.4
77.3
82.1
86.9
91.8
96.6
101.4
106.2
350
400
450
38.6
51.3
61.3
43.5
56.7
66.9
48.3
62.1
72.5
53.1
67.5
78.1
58.0
72.9
83.6
62.8
78.3
89.2
67.6
83.7
94.8
72.4
89.1
100.4
77.3
94.5
105.9
c1 - edge distance (mm)
200
250
300
69.7
75.3
80.9
86.4
92.0
97.6
103.2
108.7
114.3
78.1
83.6
89.2
94.8
100.4
105.9
111.5
117.1
122.7
86.4
92.0
97.6
103.2
108.7
114.3
119.9
125.5
131.0
350
400
450
38.6
51.3
65.1
43.5
56.7
71.0
48.3
62.1
76.9
53.1
67.5
82.8
58.0
72.9
88.7
62.8
78.3
94.6
67.6
83.7
100.5
72.4
89.1
106.5
77.3
94.5
112.4
c1 - edge distance (mm)
200
250
300
77.9
84.2
90.4
96.6
102.9
109.1
115.3
121.6
127.8
87.3
93.5
99.8
106.0
112.2
118.5
124.7
130.9
137.2
96.6
102.9
109.1
115.3
121.6
127.8
134.0
140.3
146.5
350
400
450
38.6
51.3
65.1
43.5
56.7
71.0
48.3
62.1
76.9
53.1
67.5
82.8
58.0
72.9
88.7
62.8
78.3
94.6
67.6
83.7
100.5
72.4
89.1
106.5
77.3
94.5
112.4
c1 - edge distance (mm)
200
250
300
38.6
51.3
65.1
43.5
56.7
71.0
48.3
62.1
76.9
53.1
67.5
82.8
58.0
72.9
88.7
62.8
78.3
94.6
67.6
83.7
100.5
72.4
89.1
106.5
77.3
94.5
112.4
79.9
86.2
92.6
99.0
105.4
111.8
118.2
124.6
131.0
95.6
102.4
109.3
116.1
122.9
129.8
136.6
143.4
150.2
105.9
112.7
119.5
126.3
133.2
140.0
146.8
153.7
160.5
350
400
450
79.9
86.2
92.6
99.0
105.4
111.8
118.2
124.6
131.0
95.6
102.4
109.3
116.1
122.9
129.8
136.6
143.4
150.2
112.3
119.5
126.8
134.0
141.3
148.5
155.7
163.0
170.2
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 8.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 19
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 12 - Factored resistance for 3 or 6 HDA anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
M12
M12
M12
M12
M12
M12
125
125
125
125
125
125
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)
Anchor (kN)
Concrete
Thickness, h
HDA-P
3 Bolts
6 Bolts
HDA-PR
3 Bolts
6 Bolts
mm
3
62.1
62.1
62.1
62.1
62.1
62.1
3
124.2
76.5
124.2
76.5
124.2
76.5
124.2
76.5
124.2
76.5
124.2
76.5
153
153
153
153
153
153
mm
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
31.9
36.1
40.4
44.6
48.9
53.1
57.4
57.4
300
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
33.8
38.3
42.8
47.3
51.8
56.3
60.8
60.8
400
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
33.8
38.3
42.8
47.3
51.8
56.3
60.8
60.8
500
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
33.8
38.3
42.8
47.3
51.8
56.3
60.8
60.8
600
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
33.8
38.3
42.8
47.3
51.8
56.3
60.8
60.8
675
150
200
250
300
350
400
450
500
100
22.1
25.8
29.4
33.1
33.1
33.1
33.1
33.1
150
33.8
38.3
42.8
47.3
51.8
56.3
60.8
60.8
200
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
c1 - edge distance (mm)
250
300
350
44.6
51.0
57.4
48.9
55.2
61.6
53.1
59.5
65.9
57.4
63.7
70.1
61.6
68.0
74.4
65.9
72.2
78.6
70.1
76.5
82.8
74.4
80.7
87.1
c1 - edge distance (mm)
200
250
300
350
46.8
54.6
62.4
70.2
52.0
59.8
67.6
75.5
57.2
65.0
72.8
80.7
62.4
70.2
78.1
85.9
67.6
75.5
83.3
91.1
72.8
80.7
88.5
96.3
78.1
85.9
93.7
101.5
83.3
91.1
98.9
106.7
c1 - edge distance (mm)
200
250
300
350
46.8
61.1
72.1
81.1
52.0
66.9
78.1
87.1
57.2
72.7
84.1
93.1
62.4
78.5
90.1
99.1
67.6
84.4
96.1
105.1
72.8
90.2
102.1
111.2
78.1
96.0
108.2
117.2
83.3
101.8
114.2
123.2
c1 - edge distance (mm)
200
250
300
350
46.8
61.1
76.5
90.7
52.0
66.9
82.8
97.4
57.2
72.7
89.2
104.1
62.4
78.5
95.6
110.8
67.6
84.4
102.0
117.6
72.8
90.2
108.3
124.3
78.1
96.0
114.7
131.0
83.3
101.8
121.1
137.7
c1 - edge distance (mm)
200
250
300
350
46.8
61.1
76.5
92.9
52.0
66.9
82.8
99.8
57.2
72.7
89.2
106.7
62.4
78.5
95.6
113.6
67.6
84.4
102.0
120.5
72.8
90.2
108.3
127.3
78.1
96.0
114.7
134.2
83.3
101.8
121.1
141.1
c1 - edge distance (mm)
200
250
300
350
46.8
61.1
76.5
92.9
52.0
66.9
82.8
99.8
57.2
72.7
89.2
106.7
62.4
78.5
95.6
113.6
67.6
84.4
102.0
120.5
72.8
90.2
108.3
127.3
78.1
96.0
114.7
134.2
83.3
101.8
121.1
141.1
200
38.2
42.5
46.7
51.0
55.2
59.5
63.7
68.0
400
63.7
68.0
72.2
76.5
80.7
85.0
89.2
93.5
450
70.1
74.4
78.6
82.8
87.1
91.3
95.6
99.8
400
78.1
83.3
88.5
93.7
98.9
104.1
109.3
114.5
450
85.9
91.1
96.3
101.5
106.7
111.9
117.1
122.3
400
90.1
96.1
102.1
108.2
114.2
120.2
126.2
132.2
450
99.1
105.1
111.2
117.2
123.2
129.2
135.2
141.2
400
100.8
107.5
114.2
120.9
127.6
134.4
141.1
147.8
450
110.8
117.6
124.3
131.0
137.7
144.4
151.1
157.9
400
110.4
117.7
125.1
132.5
139.8
147.2
154.5
161.9
450
121.4
128.8
136.1
143.5
150.9
158.2
165.6
172.9
400
110.4
117.7
125.1
132.5
139.8
147.2
154.5
161.9
450
128.8
136.6
144.4
152.2
160.0
167.8
175.6
183.4
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 8.
20 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
Table 13 - Factored resistance for 3 or 6 HDA anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
M16
M16
M16
M16
M16
M16
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
Concrete
Thickness, h
mm
HDA-P
3 Bolts
6 Bolts
HDA-PR
3 Bolts
6 Bolts
mm
190
115.2
143.4
270
hef
190
190
190
190
190
230.4
115.2
230.4
115.2
143.4
230.4
115.2
143.4
230.4
115.2
143.4
230.4
115.2
143.4
230.4
143.4
286.8
286.8
286.8
286.8
286.8
286.8
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
Spacing, s
mm
200
250
300
350
400
450
500
150
45.9
51.3
56.7
62.1
67.5
72.9
72.9
300
200
250
300
350
400
450
500
45.9
51.3
56.7
62.1
67.5
72.9
72.9
400
200
250
300
350
400
450
500
45.9
51.3
56.7
62.1
67.5
72.9
72.9
500
200
250
300
350
400
450
500
45.9
51.3
56.7
62.1
67.5
72.9
72.9
62.3
68.6
74.8
81.0
87.3
93.5
99.7
150
45.9
51.3
56.7
62.1
67.5
72.9
72.9
200
600
200
250
300
350
400
450
500
675
200
250
300
350
400
450
500
150
45.9
51.3
56.7
62.1
67.5
72.9
72.9
150
150
150
200
59.1
65.0
71.0
76.9
82.8
88.7
94.6
200
62.3
68.6
74.8
81.0
87.3
93.5
99.7
200
62.3
68.6
74.8
81.0
87.3
93.5
99.7
200
62.3
68.6
74.8
81.0
87.3
93.5
99.7
200
62.3
68.6
74.8
81.0
87.3
93.5
99.7
c1 - edge distance (mm)
250
300
350
68.0
76.9
85.7
73.9
82.8
91.7
79.8
88.7
97.6
85.7
94.6
103.5
91.7
100.5
109.4
97.6
106.4
115.3
103.5
112.4
121.2
c1 - edge distance (mm)
250
300
350
71.7
81.0
90.4
77.9
87.3
96.6
84.1
93.5
102.8
90.4
99.7
109.1
96.6
106.0
115.3
102.8
112.2
121.5
109.1
118.4
127.8
c1 - edge distance (mm)
250
300
350
80.1
93.6
104.4
87.1
100.8
111.6
94.1
108.0
118.8
101.1
115.2
126.0
108.0
122.4
133.2
115.0
129.6
140.4
122.0
136.8
147.6
c1 - edge distance (mm)
250
300
350
80.1
99.2
116.7
87.1
106.9
124.7
94.1
114.5
132.8
101.1
122.1
140.8
108.0
129.8
148.9
115.0
137.4
156.9
122.0
145.1
165.0
c1 - edge distance (mm)
250
300
350
80.1
99.2
119.6
87.1
106.9
127.8
94.1
114.5
136.1
101.1
122.1
144.3
108.0
129.8
152.5
115.0
137.4
160.8
122.0
145.1
169.0
c1 - edge distance (mm)
250
300
350
80.1
99.2
119.6
87.1
106.9
127.8
94.1
114.5
136.1
101.1
122.1
144.3
108.0
129.8
152.5
115.0
137.4
160.8
122.0
145.1
169.0
400
94.6
100.5
106.4
112.4
118.3
124.2
130.1
400
99.7
106.0
112.2
118.4
124.7
130.9
137.1
400
115.2
122.4
129.6
136.8
144.0
151.2
158.3
400
128.8
136.8
144.8
152.9
160.9
169.0
177.0
400
450
103.5
109.4
115.3
121.2
127.1
133.1
139.0
kcp X Ncbgr
kN
2.0 x Ncbgr
450
109.1
115.3
121.5
127.8
134.0
140.2
146.5
2.0 x Ncbgr
450
126.0
133.2
140.4
147.6
154.7
161.9
169.1
2.0 x Ncbgr
450
140.8
148.9
156.9
165.0
173.0
181.1
189.1
2.0 x Ncbgr
450
141.0
149.9
158.7
167.5
176.3
185.1
193.9
154.3
163.1
171.9
180.7
189.5
198.3
207.2
400
141.0
149.9
158.7
167.5
176.3
185.1
193.9
450
163.6
173.0
182.3
191.7
201.0
210.4
219.7
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
* For footnotes, refer to page 8.
c1
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
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|
c1
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www.hilti.ca
|
2013 Limit States Supplement 21
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Table 14 - Factored resistance for 3 or 6 HDA anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
M20
M20
M20
M20
M20
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
Concrete
Thickness, h
mm
HDA-P
3 Bolts
6 Bolts
HDA-PR
3 Bolts
6 Bolts
mm
250
176.7
hef
250
250
250
250
176.7
176.7
176.7
176.7
353.4
N/A
353.4
N/A
353.4
N/A
353.4
N/A
353.4
N/A
N/A
350
N/A
400
N/A
500
N/A
600
N/A
675
mm
250
300
350
400
450
500
200
76.6
83.6
90.6
97.5
104.5
111.5
200
76.6
83.6
90.6
97.5
104.5
111.5
250
300
350
400
450
500
200
76.6
83.6
90.6
97.5
104.5
111.5
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
200
250
300
350
400
450
500
76.6
83.6
90.6
97.5
104.5
111.5
250
300
350
400
450
500
200
76.6
83.6
90.6
97.5
104.5
111.5
250
c1 - edge distance (mm)
300
350
400
94.1
101.6
109.1
116.6
124.2
131.7
250
116.6
124.2
131.7
139.2
146.7
154.3
127.9
135.5
143.0
150.5
158.0
165.6
139.2
146.7
154.3
161.8
169.3
176.8
112.6
120.7
128.7
136.8
144.8
152.9
124.7
132.7
140.8
148.8
156.9
164.9
136.8
144.8
152.9
160.9
168.9
177.0
148.8
156.9
164.9
173.0
181.0
189.1
119.5
128.0
136.5
145.1
153.6
162.1
139.4
148.4
157.4
166.4
175.4
184.4
152.9
161.9
170.9
179.9
188.9
197.9
166.4
175.4
184.4
193.4
202.4
211.4
119.5
128.0
136.5
145.1
153.6
162.1
142.9
152.1
161.3
170.5
179.7
188.9
167.5
177.4
187.2
197.1
206.9
216.8
182.3
192.1
202.0
211.8
221.7
231.5
2.0 x Ncbgr
2.0 x Ncbgr
450
c1 - edge distance (mm)
300
350
400
97.4
105.2
112.9
120.7
128.5
136.3
kcp X Ncbgr
kN
450
c1 - edge distance (mm)
300
350
400
97.4
105.2
112.9
120.7
128.5
136.3
250
105.4
112.9
120.4
127.9
135.5
143.0
c1 - edge distance (mm)
300
350
400
97.4
105.2
112.9
120.7
128.5
136.3
250
450
2.0 x Ncbgr
450
c1 - edge distance (mm)
250
300
350
400
97.4
119.5
142.9
167.5
105.2
128.0
152.1
177.4
112.9
136.5
161.3
187.2
120.7
145.1
170.5
197.1
128.5
153.6
179.7
206.9
136.3
162.1
188.9
216.8
450
193.3
203.8
214.2
224.7
235.1
245.6
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
V
s
* For footnotes, refer to page 8.
22 Hilti, Inc. (US) 1-800-879-8000
s
V
s
c1
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c1
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Hilti (Canada) Corp. 1-800-363-4458
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www.hilti.ca
s
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
1.4 Installation Instructions
Setting Operation HDA-P/-PR/-PF (Pre-Set Style)
1. Drill a hole to the required depth using a stop drill bit
matched to the anchor, (refer to specification table
and ordering info.). If rebar is encountered, use a Hilti
metric matched tolerance diamond core bit to drill
through the rebar. Remove the concrete core and finish drilling the hole with the stop drill bit. Always
consult with the Engineer of Record before cutting
rebar.
2. Clean hole with compressed air or a hand air pump
such that drilling debris is evacuated.
3. Insert the anchor into the hole by hand, so that the
cone sits on the bottom of the drilled hole. Do not
remove the plastic cap which protects the threaded
rod. Using the assigned setting tool and Hilti hammer
drill, the setting tool is guided over the anchor rod
and engages the grooves in the sleeve. It is critical
to use the specified Hilti hammer drills.
4. The anchor is set with the specified
Hilti hammer drill in hammer drill mode
and in the specified gear. During the setting
procedure, both drilling and impact energy are
transferred to the sleeve by the setting tool, causing
the sleeve to slide over the conical end of the anchor
bolt while forming the undercut in the base material.
On the setting tool, the red ring indicates the progress
of the setting operation. When this marking is flush
with the concrete surface, check the anchor for
proper setting (refer to step 5).
5. The anchor is correctly set and the
undercut is fully formed when the red
mark on the anchor bolt is visible above the
top edge of the sleeve. The top edge of the
anchor sleeve must be positioned approx. 3mm
below the concrete surface. If the anchor setting time
exceeds 60 seconds for M10, M12 or M16 anchors
or 120 seconds for M20 anchors the installation
failed and the anchors must not be loaded.
6. Remove the plastic thread protector cap. Secure the
part to be fastened by using the conical spring washer and nut provided. Apply a torque not to exceed
the maximum values given in the Specification Table.
Torque is not required to set the anchor.
Setting Operation HDA-T/-TR/-TF (Through-Set Style)
1. Drill a hole to the required depth using a stop drill bit
matched to the anchor, (refer to specification table
and ordering info.). If rebar is encountered, use a Hilti
metric matched tolerance diamond core bit to drill
through the rebar. Remove the concrete core and finish drilling the hole with the stop drill bit. Always consult with the Engineer of Record before cutting rebar.
2. Clean hole with compressed air or a hand air pump
such that drilling debris is evacuated.
3. Insert the anchor into the hole by hand, so that the
cone sits on the bottom of the drilled hole. Do not
remove the plastic cap which protects the threaded
rod. Using the assigned setting tool and Hilti hammer
drill, the setting tool is guided over the anchor rod
and engages the grooves in the sleeve. It is critical
to use the specified Hilti hammer drills.
4. The anchor is set with the specified
Hiltli hammer drill in hammer drill
mode and in the specified gear. During the setting procedure, both drilling and
impact energy are transferred to the sleeve by
the setting tool, causing the sleeve to slide over
the conical end of the anchor bolt while forming the
undercut in the base material. On the setting tool,
the red ring indicates the progress of the setting
operation. When this marking is flush with the connected part, check the anchor for proper setting (refer
to step 5).
5. The anchor is set and the
undercut is fully formed when the
red marking on the anchor bolt is visible
above the top edge of the sleeve. The top
edge of the anchor sleeve must be positioned
approx. 3mm below the surface of the fixture. If
anchor setting time exceeds 60 seconds for M10,
M12 or M16 anchors or 120 seconds for M20
anchors the installation failed and the anchor
must not be loaded.
6. Remove the plastic thread protector cap. Secure the
part to be fastened by using the conical spring washer and nut provided. Apply a torque not to exceed
the maximum values given in the Specification Table.
Torque is not required to set the anchor.
The HDA Undercut Anchor, designed to carry significant, safety-relevant loads, must be installed correctly with the prescribed tools
to function properly. Carefully follow all instructions located inside the box. Installer training is also available upon request.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 23
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
Equipment required for setting HDA Anchors
HDA carbon steel - zinc plated
Anchor
Hilti Hammer Drill
TE 25
(1st
gear)
TE 35
TE 40AVR
TE 56/
TE
56ATC
TE 75
Stop drill bit
Setting tool
TE 80 ATC-AVR
TE 70/TE 70-ATC
TE 76/TE 76-ATC
Single impact
energy for
setting
RPM under
load (1/min)
max impact energy
•
HDA-P 20-M10x100/20
•
•
•
HDA-T 20-M10x100/20
•
•
•
HDA-P 22-M12x125/30
•
•
•
HDA-T 22-M12x125/30
•
•
•
HDA-P 22-M12x125/50
•
•
•
HDA-T 22-M12x125/50
•
•
TE-C-HDA-B 20x100
TE-C-HDA-ST 20 M10
3.7 - 4.7
250 - 500
TE-Y-HDA-B 20x100
TE-Y-HDA-ST 20 M10
6.5 - 7.5
480 - 500
TE-C-HDA-B 20x120
TE-C-HDA-ST 20 M10
3.7 - 4.7
250 - 500
TE-Y-HDA-B 20x120
TE-Y-HDA-ST 20 M10
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x125
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x125
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x155
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x155
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x125
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x125
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x175
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x175
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-Y-HDA-ST 30 M16
7.0 - 9.0
150 - 350
TE-Y-HDA-ST 37 M20
8.0 - 9.0
250
Single impact
energy for
setting
RPM under
load (1/min)
HDA-P 30-M16x190/40
•
•
TE-Y-HDA-B 30x190
HDA-T 30-M16x190/40
•
•
TE-Y-HDA-B 30x230
HDA-P 30-M16x190/60
•
•
TE-Y-HDA-B 30x190
HDA-T 30-M16x190/60
•
•
TE-Y-HDA-B 30x250
HDA-P 37-M20x250/50
•
TE-Y-HDA-B 37x250
HDA-T 37-M20x250/50
•
TE-Y-HDA-B 37x300
HDA-P 37-M20x250/100
•
TE-Y-HDA-B 37x250
HDA-T 37-M20x250/100
•
TE-Y-HDA-B 37x300
HDA-R stainless steel
Anchor
Hilti Hammer Drill
TE 25
(1st
gear)
TE 35
TE 40AVR
•
•
•
TE 56/
TE
56ATC
TE 75
Stop drill bit
Setting tool
TE 80 ATC-AVR
TE 70/TE 70-ATC
TE 76/TE 76-ATC
max impact energy
HDA-PR 20-M10x100/20
HDA-TR 20-M10x100/20
HDA-PR 22-M12x125/30
HDA-TR 22-M12x125/30
HDA-PR 22-M12x125/50
HDA-TR 22-M12x125/50
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
TE-C-HDA-B 20x100
TE-C-HDA-ST 20 M10
3.7 - 4.7
250 - 500
TE-Y-HDA-B 20x100
TE-Y-HDA-ST 20 M10
6.5 - 7.5
480 - 500
TE-C-HDA-B 20x120
TE-C-HDA-ST 20 M10
3.7 - 4.7
250 - 500
TE-Y-HDA-B 20x120
TE-Y-HDA-ST 20 M10
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x125
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x125
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x155
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x155
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x125
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x125
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-C-HDA-B 22x175
TE-C-HDA-ST 22 M12
3.7 - 4.7
250 - 500
TE-Y-HDA-B 22x175
TE-Y-HDA-ST 22 M12
6.5 - 7.5
480 - 500
TE-Y-HDA-ST 30 M16
7.0 - 9.0
150 - 350
HDA-P 30-M16x190/40
•
•
TE-Y-HDA-B 30x190
HDA-T 30-M16x190/40
•
•
TE-Y-HDA-B 30x230
HDA-P 30-M16x190/60
•
•
TE-Y-HDA-B 30x190
HDA-T 30-M16x190/60
•
•
TE-Y-HDA-B 30x250
24 Hilti, Inc. (US) 1-800-879-8000
|
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|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HDA Undercut Anchor 1.0
HDA carbon steel - sheradized (heavy-duty galvanization)
Anchor
Hilti Hammer Drill
TE 25
(1st
gear)
TE 35
TE 40AVR
TE 56/
TE
56ATC
Stop drill bit
TE 75
Setting tool
Single impact
energy for
setting
RPM under
load (1/min)
TE-C-HDA-ST 20 M10
3.5 - 4.0
610 - 630
TE-C-HDA-ST 22 M12
3.5 - 4.0
610 - 630
TE-Y-HDA-ST 30 M16
7.0 - 9.0
150 - 350
TE 80 ATC-AVR
TE 70/TE 70-ATC
TE 76/TE 76-ATC
max impact energy
HDA-PF 20-M10x100/20
•
TE-C-HDA-B 20x100
HDA-TF 20-M10x100/20
•
TE-C-HDA-B 20x120
HDA-PF 22-M12x125/30
•
TE-C-HDA-B 22x125
HDA-TF 22-M12x125/30
•
TE-C-HDA-B 22x155
HDA-PF 22-M12x125/50
•
TE-C-HDA-B 22x125
HDA-TF 22-M12x125/50
•
TE-C-HDA-B 22x175
HDA-PF 30-M16x190/40
•
•
TE-Y-HDA-B 30x190
HDA-TF 30-M16x190/40
•
•
TE-Y-HDA-B 30x230
HDA-PF 30-M16x190/60
•
•
TE-Y-HDA-B 30x190
HDA-TF 30-M16x190/60
•
•
TE-Y-HDA-B 30x250
1.5 Ordering Information
HDA-T Anchor
HDA-T
HDA-T F
HDA-T R HDA HDA-T Anchor
Item No. Item No. Item No. Box
Galvanized
Sherardised
316 Stainless
Qty
331545 339361
331548 339362
331549 339363
331552 339364
331553 339365
339267
–
339268
–
Stop Drill Bit
Anchor (mm)
dia x min.emb/max.
Description (mm)
thickness fastened
Item No.
dia. x drill depth
332090
339351
12 HDA-T M10x100/20
237450
332092
339352
8 HDA-T M12x125/30
237452
339353
8 HDA-T M12x125/50 332093
339354
4 HDA-T M16x190/40 332098
339355
4 HDA-T M16x190/60 332099
–
2 HDA-T M20x250/50 339271
–
2 HDA-T M20x250/100 339272
Diamond Core Bit Setting Tool
Diameter
TE-C-B20x120
20mm (25/32”)
TE-Y-B20x120
TE-C-B22x155
22mm (7/8”)
TE-Y-B22x155
TE-C-B22x175 22mm (7/8”)
TE-Y-B30x230 30mm (1-1/8”)
TE-Y-B30x250 30mm (1-1/8”)
TE-Y-B37x300 37mm (1-3/8”)
TE-Y-B37x350 37mm (1-3/8”)
Item No.
Description
331843
287133
331844
287134
331844
331846
331846
339269
339269
TE-C-ST-M10
TE-Y-ST-M10
TE-C-ST-M13
TE-Y-ST-M12
TE-C-ST-M12
TE-Y-ST-M16
TE-Y-ST-M16
TE-Y-ST-M20
TE-Y-ST-M20
HDA-P Anchor
HDA-P
HDA-P F
HDA-P R HDA HDA-P Anchor
Item No. Item No. Item No. Box
Galvanized
Sherardised
316 Stainless
Qty
331544 339356
331546 339357
331547 339358
331550 339359
331551 339360
339265
–
339266
–
Stop Drill Bit
Anchor (mm)
dia x min.emb/max.
Description (mm)
thickness fastened
Item No.
dia. x drill depth
332089
339346
12 HDA-P M10x100/20
237449
331091
339347
8 HDA-P M12x125/30
237451
339348
8 HDA-P M12x125/50 332091
339349
4 HDA-P M16x190/40 332097
339350
4 HDA-P M16x190/60 332097
–
2 HDA-P M20x250/50 339270
–
2 HDA-P M20x250/100 339270
Hilti, Inc. (US) 1-800-879-8000
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Diamond Core Bit Setting Tool
Diameter
TE-C-B20x100
20mm (25/32”)
TE-Y-B20x100
TE-C-B22x125
22mm (7/8”)
TE-Y-B22x125
TE-C-B22x125 22mm (7/8”)
TE-Y-B30x190 30mm (1-1/8”)
TE-Y-B30x190 30mm (1-1/8”)
TE-Y-B37x250 37mm (1-3/8”)
TE-Y-B37x250 37mm (1-3/8”)
Hilti (Canada) Corp. 1-800-363-4458
|
Item No.
Description
331843
287133
331844
287134
331844
331846
331846
339269
339269
TE-C-ST-M10
TE-Y-ST-M10
TE-C-ST-M13
TE-Y-ST-M13
TE-C-ST-M12
TE-Y-ST-M16
TE-Y-ST-M16
TE-Y-ST-M20
TE-Y-ST-M20
www.hilti.ca
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2013 Limit States Supplement 25
Mechanical Anchoring Systems
1.0 HDA Undercut Anchor
1.6 HDA Removal
Product Features
The Hilti HDA Removal Tool is designed to remove the
Hilti HDA Heavy Duty Mechanical Anchor when installed in
standard applications in accordance with Hilti guidelines.
• Complete removal of HDA design anchors for temporary
applications
• The removal process strips the threads to prevent reuse
of anchors for safety purposes
• Suitable for all rotary hammers with TE-C style chucks
Removal Instructions
TE-C
HDA-P
HDA-T
1
2
1. Remove the nut and washer
from the threaded rod, (also
remove fastening part for
HDA-P applications).
2. Push back the grip (against
this spring pressure).
3. Allow the two drive lugs to
engage the groove in the
anchor sleeve using a slight
twisting movement of the
grip. Release the grip.
4. Insert the adapter (drive) into
the drill chuck and lock
(TE 25 recommended).
Important:
• Switch off the hammering action (the removal
tool will be permanently
damaged if this step
is neglected.).
• Use low speed
(setting 1 for the TE 25).
5. Put adapter (drive) onto
the threaded spindle of the
removal tool and switch
on the drill.
6. The anchor sleeve will be
extracted.
7. Disengage the drive lugs
from the groove by lifting
up and twisting the grip.
8. To return the tool to its starting position, put the adapter
(drive) on the other end of
the threaded spindle.
9. Switch on the hammer
drill until the adapter stop
reaches the removal tool.
Removal Tool with Adapter
26 Hilti, Inc. (US) 1-800-879-8000
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|
Applicable Item No.
Description
Anchor Sizes
333433
333434
333435
339273
TE-C-HDA-RT 20-M10
TE-C-HDA-RT 22-M12
TE-C-HDA-RT 30-M16
TE-C-HDA-RT 37-M20
Hilti (Canada) Corp. 1-800-363-4458
|
Qty/Pkg
www.hilti.ca
1
1
1
1
|
HDA M10
HDA M12
HDA M16
HDA M20
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
2.1 HSL-3 Product Description
HSL-3 Heavy Duty Anchor
HSL-3-B Heavy Duty Anchor
with Torque Cap
HSL-3-G Heavy Duty Anchor
with Threaded Rod
Metric
Maximum fastened
thickness (mm)
HSL-3-G M 12/25
Heavy duty
Sleeve
(Expansion)
Anchor
blank-bolt
G stud
B torque cap
Metric thread
size (mm); not
hole diameter
The Hilti HSL-3 Heavy Duty Sleeve
Anchor is a torque-controlled expansion
bolt designed for high performance in
static and dynamic application including
the tension zone of concrete structures
where cracking can be expected. HSL3 anchors are available in metric sizes
from M8 to M24. With a variety of head
configurations, including bolt, stud and
torque cap. All versions are available in
zinc-plated carbon steel.
Product Features
• Approved for use in the concrete
tension zone (cracked concrete)
Red Setting Indicator
Three accurately sized
shear pins are provided in
the red indicator cap. As
the required installation
torque (Tinst) is reached the
red indicator cap shears off. A green seal on
the bolt head appears which indicates that
the anchor has been set properly.
Example: HSL-3-G M12/25
This is an HSL-3 stud anchor. The thread size
is 12 mm and this anchor can attach up to a
25 mm thick plate
• Suitable for dynamic loading,
including seismic, fatigue and shock
2.1
Product Description
2.2
Material Specifications
2.3
Technical Data
2.4
Installation Instructions
2.5
Ordering Information
Bolt
Washer
Minimum
Embedment
Mark
• No spinning of the anchor in hole
when tightening bolt or nut
Spacer
Sleeve
Guide Specifications
Expansion Anchors: Carbon steel
anchor consists of hex head bolt
(threaded stud), sleeve, expansion
sleeve, expansion cone, collapsible
plastic sleeve, (nut) and washer. Anchors shall be torque controlled
expansion bolt as manufactured by Hilti.
Plastic
collapsible section with
anchor
rotation
prevention
• High load capacity
Expansion
Sleeve
• Force-controlled expansion which
allows for follow-up expansion
Cone
• Reliable clamping of part fastened
to overcome gaps
2.2 Material Specifications
Carbon Steel Bolt or Threaded Rod for HSL-3 (Bolt), HSL-3 (Stud) and HSL-3-B
conform to DIN EN ISO 898-1, Grade 8.8, fy > 93 ksi, fu > 116 ksi
Carbon Steel Nut conforms to DIN 934, Grade 8, fu > 116 ksi
Carbon Steel Washer conforms to DIN 1544, Grade St37, fu > 100 ksi
Carbon Steel Expansion Cone conforms to DIN 1654-4, fu > 80 ksi
Carbon Steel Expansion Sleeve (M8-M16) conforms to DIN 10139 and (M20-M24)
conforms to DIN 2393-2
Carbon Steel Spacing Sleeve conforms to DIN 2393 T1, fu > 100 ksi
Collapsible Sleeve is made from acetal polyoxymethylene (POM) resin
Hilti, Inc. (US) 1-800-879-8000
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|
2013 Limit States Supplement 27
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
2.3 Technical Data
Table 1 — HSL-3 Specifications
Details
M8
nominal drill bit diameter1
d bit
mm
12
Hilti matched-tolerance
TE-CX 12/22
–
–
carbide-tipped drill bit
TE-YX 12/35
minimum base material thickness h
mm
110 (120)
(to obtain smallest critical edge distance)
minimum hole depth
h o
mm
80
effective embedment depth
h ef,min
mm
60
minimum clearance hole diameter
d h
mm
14
in part being fastened
max. cumulative gap between part(s)
–
mm
4
being fastened and concrete surface
maximum thickness of part fastened
t
mm
20
40
HSL-3, HSL-3-B
overall length of anchor
–
mm
98
118
HSL-3, HSL-3-B
maximum thickness of part fastened
t
mm
20
HSL-3-G
overall length of anchor
–
mm
102
HSL-3-G
washer diameter d w
mm
20
installation torque HSL-3
Tinst
Nm
25
installation torque HSL-3-G
wrench size HSL-3, HSL-3-G
wrench size HSL-3-B
1 Use metric bits only.
Tinst
–
–
H
SL-3 Anchor Thread Diameter (mm)
M10
M12
M16
15
18
24
TE-CX 15/27
TE-C 18/22
TE-C-T 24/27
TE-YX 15/35
TE-YX 18/32
TE-YX 24/32
M20
28
TE-C-T 28/27
TE-YX 28/32
M24
32
TE-YX 32/37
120 (140)
135 (160)
160 (200)
190 (250)
225 (300)
90
70
105
80
125
100
155
125
180
150
17
20
26
31
35
5
8
9
12
16
20
40
25
50
25
50
30
60
30
60
110
130
131
156
153
178
183
213
205
235
20
25
50
25
50
30
60
115
139
164
163
188
190
220
25
50
30
80
40
120
45
200
50
250
Nm
20
35
mm
13
17
mm
60
19
24
80
24
30
160
30
36
36
41
dw
T
t
dh

h nom
ho
h
d bit
28 Hilti, Inc. (US) 1-800-879-8000
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|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 2 — Design Information for use with CSA A23.3-04, Annex D
Design parameter
Symbol Units
M8
Anchor O.D.
do
mm
12
Effective min. embedment depth
hef,min mm
60 Anchor category 1, 2 or 3 1
Concrete material resistance factor for concrete f c 0.65 Steel embedment material resistance factor for reinforcement f s 0.85 Strength reduction factor for tension, steel failure modes R
0.80 Strength reduction factor for shear, steel failure modes
R
0.75 R
Cond. A 1.15 Strength reduction factor for tension, concrete failure modes
R
Cond. B 1.00 R
Cond. A 1.15 Strength reduction factor for shear, concrete failure modes
R
Cond. B 1.00 Yield strength of anchor steel fy MPa 640 Ultimate strength of anchor steel fut MPa 800 Effective cross-sectional area of anchor Ase mm2 36.8 Factored Steel Resistance in tension Nsr kN 20.0 Coefficient for factored concrete breakout resistance in tension k
7
Modification factor for resistance in tension to account Cc,N 1.40 for uncracked concrete
Factored pullout resistance in 20 MPa uncracked concrete Np,uncr kN 13.1 Factored pullout resistance in 20 MPa cracked concrete
Npr kN 8.7 Factored Steel Resistance in shear HSL-3, -B Vsr kN 20.5 Factored Steel Resistance in shear HSL-3-G Vsr kN 17.2 Factored pullout resistance in 20 MPa Concrete, seismic Npr,seismic kN N/A Factored Steel Resistance in shear, seismic HSL-3, -B, -SH, -SK Vsr,seismic kN 13.1
Factored Steel Resistance in shear, seismic HSL-3-G Vsr,seismic kN 10.7 Axial stiffness in service load range, uncracked concrete b uncr kN/mm 52.5 Axial stiffness in service load range, cracked concrete b cr kN/mm 5.3 Nominal anchor diameter
Ref.
M10 M12 M16 M20 M24 A23.3-04
15
18
24
28
32
70 80 100 125 150
1
1
1
1
1
D.5.4c
0.65 0.65 0.65 0.65 0.65 8.4.2
0.85 0.85 0.85 0.85 0.85 8.4.3
0.80 0.80 0.80 0.80 0.80 D.5.4a
0.75 0.75 0.75 0.75 0.75 D.5.4a
1.15 1.15 1.15 1.15 1.15 D.5.4c
1.00 1.00 1.00 1.00 1.00 D.5.4c
1.15 1.15 1.15 1.15 1.15 D.5.4c
1.00 1.00 1.00 1.00 1.00 D.5.4c
640 640 640 640 640
800 800 800 800 800
58.1 84.5 156.8 245.2 352.9 D.6.1.2
31.6 46.0 85.3 133.3 191.9 D.6.1.2
10 10 10 10 10 D.6.2.6
1.00 1.00 1.00 1.00 1.00 D.6.2.6
N/A 14.0 29.0 23.8 N/A 24.0
19.6 52.5 12.3 D 6.3.2
D.6.3.2
D.7.1.2c
D.7.1.2c
N/A N/A 41.8 34.5 N/A 33.7
27.9 52.5 22.8 N/A N/A 75.7 64.3 N/A 70.3
59.7 52.5 22.8 N/A N/A N/A N/A 112.1 130.3 94.0 N/A N/A 33.4
82.6 108.2
69.4 N/A
52.5 52.5
22.8 22.8
Nominal anchor diameter
Edge Distance, Spacing and Member Thickness Requirements Symbol Units
M8 M10 M12 M16 M20 M24
Minimum concrete thickness
hmin
mm
120 140 160 200 250 300
Critical edge distance cac mm 110 110 120 150 225 225
Minimum edge distance cmin mm 60 70 90 120 125 150
Minimum anchor spacing smin mm 60 70 80 100 125 150
Combination of edge distance and spacing
For M8: sdesign ≥ mm
greater of [332 - (3.20 x cdesign)] mm or smin
For M10: sdesign ≥ mm
greater of [456 - (3.09 x cdesign)] mm or smin
For M12: sdesign ≥ mm
greater of [557 - (3.08 x cdesign)] mm or smin
For M16: sdesign ≥ mm
greater of [650 - (2.75 x cdesign)] mm or smin
For M20: sdesign ≥ mm
greater of [681 - (2.65 x cdesign)] mm or smin
For M24: sdesign ≥ mm greater of [675 - (2.50 x cdesign)] mm or smin
Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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2013 Limit States Supplement 29
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
HSL-3 Heavy Duty Sleeve Anchor Sample Calculations
Given:
(2) HSL-3 M10 anchors under static tension load as shown.
h e f = 70 mm
Slab on grade, f' c = 20 MPa.
No supplementary reinforcing.
Assume uncracked concrete.
Condition B per CSA A23.3 D.5.4 c
Calculate the factored tensile resistance for this configuration.
AN
t
1.5h ef
h ef
h
s = 150 mm
1.5h ef
c = 100 mm
Calculation per CSA A23.3 Annex D and this report. 1.5h ef
Code Ref.
Step 1. Calculate factored steel resistance of anchor in tension
N sr = nA se f s f u t R = 2 x 58.1 x 0.85 x 800 x 0.8 = 63.2 kN
D.6.1.2
Step 2. Calculate factored concrete breakout strength of anchor in tension
N cbgr = (AN/ANo) Cec,N Ced,N Cc,N Ccp,N Nbr D.6.2.1
Step 3. Verify minimum concrete thickness, minimum spacing and edge distance:
hmin = 140 mm < 150 mm; ok
smin = 70 mm < 150 mm; ok
cmin = 70 mm < 100 mm; ok
sdesign > 456 – (3.09 x c design) or s min; ok since s design = 150 mm ≥ 147 mm or 70 mm
Step 3a. Calculate ANo and AN for the anchorage:
ANO = 9h e f 2 = 9 x (70)2 = 44,100 mm2
AN = (1.5h e f + c)(3h e f + s) = [1.5 x (70) + 100][3 x (70) + 150] = 73,800 mm2 < 2 ANO; ok
Step 3b. Calculate modification factor for eccentrically loaded anchors groups Cec,N' = 1; no eccentricity
Step 3c. Calculate N b r :
N b r = kf c (f' c ) 0. 5 h e f 1. 5 R = 10 x 0.65 x 200.5 x 701.5 x 1.00 = 17.02 kN
Step 3d. Calculate modification factor for edge effects: Ced,N = 0.7 + 0.3(c m i n / 1.5h e f ) = 0.986
Step 3e. Cc,N = 1.0
Step 3f. Calculate modification factor for splitting:
Ccp,N = max [c a ,m i n / c ac ; 1.5h ef / c ac ] = max [100/110 ; 1.5 (70) / 110] = 0.955
Step 3g. Calculate N c bg r: N cbg r = (73800 / 44100) x 1 x 0.986 x 1 x 0.955 x 17.02 = 26.8 kN
Step 4. Check factored pullout resistance: see HSL-3 Design Information Table, N p ,unc r does not govern.
Step 5. Controlling factored tensile resistance: N cbg r = 26.8 kN
30 Hilti, Inc. (US) 1-800-879-8000
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D.9
D.6.2.1
D.6.2.4
D.6.2.2
D.6.2.5
D.6.2.6
D.6.2.7
D.6.2.1
D.6.3.1
-
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Notes for Tension Tables
Notes for Shear Tables
1 For other concrete strengths, multiply Ncbr and Npr by
corresponding influence of concrete strength factor, fb.
1 Design strengths in table are for anchors near one edge
only. The values do not apply where the distance to an
edge, measured perpendicular to c1, is less than 1.5c1.
Shear force is assumed to act perpendicular, towards the
edge with no eccentricity.
2 The ultimate strength of the anchor steel, fut = 800 MPa.
3 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored tensile
load Nf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for concrete
breakout, Nbr, pullout, Npr, and sideface blowout, Nsbr
are based on Condition B. Where supplementary
reinforcement is provided to satisfy Condition A, design
strengths for Nbr and Nsbr may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pullout strength, Npr.
4 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in tension, Nbr, may
be increased by Cc,N (Cc,N = 1.4 for M8 and 1.0 for all other
sizes). See Section D.6.2.6.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete pullout in tension, Npr, may be
increased by 40%. See Section D.6.3.6.
6 Stainless steel HSL anchors are not applicable to the
CSA A23.3-04 Annex D design method. For applications
requiring stainless steel anchors, consider HDA-PR, HDATR or KB-RTZ in this supplement.
2 For other concrete strengths, multiply Vcbr by corresponding
influence of concrete strength factor, fb.
3 The ultimate strength of the anchor steel, fut = 800 MPa.
4 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored shear
load Vf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for
concrete breakout, Vbr, are based on Condition B. Where
supplementary reinforcement is provided to satisfy
Condition A, this design may be increased by the ratio of
Rcondition A / Rcondition B. This increase does not apply to pryout
capacities, for which condition B is always assumed.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in shear, Vbr, may be increased by 40%. See Section D.7.2.7.
6 The design strengths for concrete breakout, Vbr, are based
on the shear load being applied perpendicular towards
the edge. If the load is applied parallel to the edge, the
strengths may be increased 100%. See Section D.7.2.1c.
7 Linear interpolation for intermediate values of edge
distance, c1 is permissible.
8 Stainless steel HSL anchors are not applicable to the
CSA A23.3-04 Annex D design method. For applications
requiring stainless steel anchors, consider HDA-PR, HDA-TR or KB-RTZ in this supplement.
Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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2013 Limit States Supplement 31
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 1 - Factored resistance for Single HSL-3, -G, -B anchor subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
Embedment
Depth, hef
mm
M8
M10
M12
M16
M20
M24
60
70
80
100
125
150
Minimum
Min.
Edge
Concrete
Distance
Thickness, h
cmin
mm
mm
120
140
160
200
250
300
60
70
90
120
125
150
Nsr - Tension
Strength of
Anchor2
kN
20.0
31.6
46.0
85.3
133.3
191.9
1,3,4
Ncbr - Tension Breakout
(kN)
c1 - edge distance (mm)
cmin
100
150
200
250
300
350
400
450
7.1
12.8
16.8
24.6
30.5
40.1
9.5
16.4
18.1
X
X
X
9.5
17.0
20.8
29.1
34.4
40.1
9.5
17.0
20.8
29.1
40.6
48.8
9.5
17.0
20.8
29.1
40.6
53.4
9.5
17.0
20.8
29.1
40.6
53.4
9.5
17.0
20.8
29.1
40.6
53.4
9.5
17.0
20.8
29.1
40.6
53.4
9.5
17.0
20.8
29.1
40.6
53.4
Pullout1,5
Npr -
Nsbr - Sideface
Blowout
kN
kN
8.7
1 4.0
N/A
N/ A
N /A
N /A
N/A
N/A
N/A
N/A
N/A
N/A
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
c1
* For footnotes, refer to page 31.
32 Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 2 - Factored resistance for 2 HSL-3, -G, -B anchors subject to Tensile Loads
in Cracked Concrete (f'c = 20 MPa)
Size
M8
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
40.0
100
150
200
250
300
350
400
450
500
60
X
13.0
14.2
14.2
14.2
14.2
14.2
14.2
14.2
cmin
100
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
150
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
200
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
250
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
300
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
350
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
400
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
450
14.7
17.3
18.9
18.9
18.9
18.9
18.9
18.9
18.9
63.2
100
150
200
250
300
350
400
450
500
70
X
X
X
25.5
25.5
25.5
25.5
25.5
25.5
cmin
100
X
28.1
32.0
32.8
32.8
32.8
32.8
32.8
32.8
150
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
200
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
250
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
300
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
350
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
400
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
450
25.1
29.2
33.2
34.0
34.0
34.0
34.0
34.0
34.0
92.0
100
150
200
250
300
350
400
450
500
90
X
X
X
X
33.7
33.7
33.7
33.7
33.7
100
X
X
X
36.2
36.2
36.2
36.2
36.2
36.2
cmin
150
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
200
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
250
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
300
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
350
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
400
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
450
29.5
33.8
38.1
41.6
41.6
41.6
41.6
41.6
41.6
170.6
100
150
200
250
300
350
400
450
500
120
X
X
X
X
X
49.2
49.2
49.2
49.2
cmin
150
X
X
X
53.3
58.1
58.1
58.1
58.1
58.1
200
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
250
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
300
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
350
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
400
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
450
38.8
43.6
48.4
53.3
58.1
58.1
58.1
58.1
58.1
266.6
100
150
200
250
300
350
400
450
500
125
X
X
X
X
X
58.9
60.9
60.9
60.9
150
X
X
X
X
61.9
66.4
68.7
68.7
68.7
cmin
200
X
X
62.3
67.7
73.1
78.5
81.3
81.3
81.3
250
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
300
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
350
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
400
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
450
X
56.9
62.3
67.7
73.1
78.5
81.3
81.3
81.3
383.8
100
150
200
250
300
350
400
450
500
150
X
X
X
X
66.8
71.2
75.7
80.1
80.1
200
X
X
70.4
75.8
81.3
86.7
92.1
97.5
97.5
250
300
350
400
450
X
X
X
X
X
71.2 71.2 71.2 71.2 71.2
77.1 77.1 77.1 77.1 77.1
83.1 83.1 83.1 83.1 83.1
89.0 89.0 89.0 89.0 89.0
94.9 94.9 94.9 94.9 94.9
100.9 100.9 100.9 100.9 100.9
106.8 106.8 106.8 106.8 106.8
106.8 106.8 106.8 106.8 106.8
60
M10
70
M12
80
M16
100
M20
125
M24
150
120
140
160
200
250
300
Ncbgr - Tension Breakout of Group
1,3,4
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
(kN)
c1 - edge distance (mm)
cmin
kN
kN
17.5
N/A
27.9
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψ ec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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www.hilti.ca
|
2013 Limit States Supplement 33
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 3 - Factored resistance for 4 equally spaced HSL-3, -G, -B anchors subject to Tensile Loads
in Cracked Concrete (f'c = 20 MPa)
Size
M8
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
80.0
100
150
200
250
300
350
400
450
500
60
X
26.0
31.2
31.2
31.2
31.2
31.2
31.2
31.2
cmin
100
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
150
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
200
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
250
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
300
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
350
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
400
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
450
22.9
31.8
37.8
37.8
37.8
37.8
37.8
37.8
37.8
126.4
100
150
200
250
300
350
400
450
500
70
X
X
X
56.2
56.2
56.2
56.2
56.2
56.2
cmin
100
X
48.6
63.2
66.3
66.3
66.3
66.3
66.3
66.3
150
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
200
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
250
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
300
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
350
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
400
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
450
37.1
50.0
64.9
68.1
68.1
68.1
68.1
68.1
68.1
184.0
100
150
200
250
300
350
400
450
500
90
X
X
X
X
72.2
72.2
72.2
72.2
72.2
100
X
X
X
75.7
75.7
75.7
75.7
75.7
75.7
cmin
150
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
200
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
250
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
300
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
350
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
400
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
450
41.7
54.9
69.9
83.2
83.2
83.2
83.2
83.2
83.2
341.2
100
150
200
250
300
350
400
450
500
120
X
X
X
X
X
103.8
103.8
103.8
103.8
cmin
150
X
X
X
97.7
116.3
116.3
116.3
116.3
116.3
200
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
250
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
300
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
350
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
400
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
450
51.7
65.4
80.7
97.7
116.3
116.3
116.3
116.3
116.3
533.2
100
150
200
250
300
350
400
450
500
125
X
X
X
X
X
124.9
134.1
134.1
134.1
150
X
X
X
X
116.9
135.4
145.1
145.1
145.1
cmin
200
X
X
95.5
112.8
131.6
151.8
162.5
162.5
162.5
250
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
300
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
350
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
400
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
450
X
79.6
95.5
112.8
131.6
151.8
162.5
162.5
162.5
767.6
100
150
200
250
300
350
400
450
500
150
X
X
X
X
120.2
137.7
156.4
176.2
176.2
200
X
X
103.6
120.5
138.6
158.1
178.8
200.8
200.8
250
X
94.9
111.4
129.2
148.3
168.8
190.5
213.6
213.6
300
X
94.9
111.4
129.2
148.3
168.8
190.5
213.6
213.6
350
X
94.9
111.4
129.2
148.3
168.8
190.5
213.6
213.6
400
X
94.9
111.4
129.2
148.3
168.8
190.5
213.6
213.6
450
X
94.9
111.4
129.2
148.3
168.8
190.5
213.6
213.6
60
M10
70
M12
80
M16
100
M20
125
M24
150
120
140
160
200
250
300
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
cmin
kN
kN
34.9
N/A
55.9
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψ ec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
s
* For footnotes, refer to page 31.
34 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 4 - Factored resistance for 6 equally spaced HSL-3, -G, -B anchors subject to Tensile Loads
in Cracked Concrete (f 'c = 20 MPa)
Size
M8
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
120.0
100
150
200
250
300
350
400
450
500
60
X
37.8
46.8
46.8
46.8
46.8
46.8
46.8
46.8
cmin
100
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
150
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
200
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
250
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
300
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
350
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
400
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
450
31.1
46.2
56.7
56.7
56.7
56.7
56.7
56.7
56.7
189.6
100
150
200
250
300
350
400
450
500
70
X
X
X
84.3
84.3
84.3
84.3
84.3
84.3
cmin
100
X
68.9
94.0
99.5
99.5
99.5
99.5
99.5
99.5
150
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
200
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
250
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
300
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
350
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
400
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
450
49.1
70.9
96.5
102.1
102.1
102.1
102.1
102.1
102.1
276.0
100
150
200
250
300
350
400
450
500
90
X
X
X
X
108.2
108.2
108.2
108.2
108.2
100
X
X
X
113.6
113.6
113.6
113.6
113.6
113.6
cmin
150
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
200
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
250
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
300
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
350
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
400
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
450
54.0
76.1
101.7
124.8
124.8
124.8
124.8
124.8
124.8
511.8
100
150
200
250
300
350
400
450
500
120
X
X
X
X
X
155.8
155.8
155.8
155.8
cmin
150
X
X
X
142.1
174.4
174.4
174.4
174.4
174.4
200
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
250
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
300
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
350
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
400
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
450
64.6
87.2
113.0
142.1
174.4
174.4
174.4
174.4
174.4
799.8
100
150
200
250
300
350
400
450
500
125
X
X
X
X
X
185.2
201.1
201.1
201.1
150
X
X
X
X
168.8
200.7
217.7
217.7
217.7
cmin
200
X
X
128.7
158.0
190.1
225.2
243.8
243.8
243.8
250
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
300
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
350
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
400
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
450
X
102.4
128.7
158.0
190.1
225.2
243.8
243.8
243.8
1151.4
100
150
200
250
300
350
400
450
500
150
X
X
X
X
168.2
197.9
229.9
264.3
264.3
200
X
X
135.4
163.5
194.1
227.2
262.9
301.1
301.1
250
X
118.7
145.7
175.4
207.7
242.6
280.2
320.4
320.4
300
X
118.7
145.7
175.4
207.7
242.6
280.2
320.4
320.4
350
X
118.7
145.7
175.4
207.7
242.6
280.2
320.4
320.4
400
X
118.7
145.7
175.4
207.7
242.6
280.2
320.4
320.4
450
X
118.7
145.7
175.4
207.7
242.6
280.2
320.4
320.4
60
M10
70
M12
80
M16
100
M20
125
M24
150
120
140
160
200
250
300
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
cmin
kN
kN
52.4
N/A
83.8
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψ ec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
c1
|
www.us.hilti.com
|
s
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 35
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 5 - Factored resistance for Single HSL-3, -G, -B anchor subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
mm
M8
M10
M12
M16
M20
M24
60
70
80
100
125
150
Vsr - Shear
Strength of
Anchor3
Vsr - Shear
Strength of
Anchor3
HSL-3, -B
HSL-3-G
kN
kN
mm
cmin
100
150
200
250
300
350
400
450
kN
17.2
120
200
300
400
500
600
675
3.1
3.1
3.1
3.1
3.1
3.1
3.1
6.0
6.7
6.7
6.7
6.7
6.7
6.7
9.0
11.6
12.3
12.3
12.3
12.3
12.3
12.0
15.5
19.0
19.0
19.0
19.0
19.0
15.0
19.4
23.7
26.5
26.5
26.5
26.5
18.0
23.2
28.5
32.9
34.9
34.9
34.9
21.0
27.1
33.2
38.3
42.9
43.9
43.9
24.0
31.0
38.0
43.8
49.0
53.7
53.7
27.0
34.9
42.7
49.3
55.1
60.4
64.0
1.0 x Ncbr
cmin
100
150
200
250
300
350
400
450
4.4
4.4
4.4
4.4
4.4
4.4
4.4
7.2
7.5
7.5
7.5
7.5
7.5
7.5
10.9
13.0
13.8
13.8
13.8
13.8
13.8
14.5
17.3
21.2
21.2
21.2
21.2
21.2
18.1
21.7
26.5
29.6
29.6
29.6
29.6
21.7
26.0
31.8
36.7
39.0
39.0
39.0
25.4
30.3
37.1
42.9
47.9
49.1
49.1
29.0
34.6
42.4
49.0
54.8
60.0
60.0
32.6
39.0
47.7
55.1
61.6
67.5
71.6
cmin
100
150
20.5
29
Concrete
Thickness, h
23.8
41.8
112.1
7.0
7.0
7.0
7.0
7.0
7.0
7.0
12.7
14.2
15.1
15.1
15.1
15.1
15.1
cmin
100
150
64.3
200
300
400
500
600
675
12.5
12.5
12.5
12.5
12.5
12.5
X
X
X
X
X
X
16.4
17.4
17.4
17.4
17.4
17.4
cmin
100
150
94
250
300
400
500
600
675
14.3
14.3
14.3
14.3
14.3
14.3
X
X
X
X
X
X
18.8
18.8
18.8
18.8
18.8
18.8
cmin
100
150
20.1
20.1
20.1
20.1
20.1
X
X
X
X
X
20.1
20.1
20.1
20.1
20.1
160
200
300
400
500
600
675
300
400
500
600
675
130.3
kcp X Ncbr
c1 - edge distance (mm)
8.2
8.2
8.2
8.2
8.2
8.2
8.2
34.5
75.7
140
200
300
400
500
600
675
Vcpr - Pryout
Resistance
Vcbr - Shear Breakout (kN)1,2,4,5,6,7
c1 - edge distance (mm)
c1 - edge distance (mm)
200
250
300
17.0
19.0
23.2
23.2
23.2
23.2
23.2
21.2
23.7
29.1
32.5
32.5
32.5
32.5
25.5
28.5
34.9
40.3
42.7
42.7
42.7
200
250
c1 - edge distance (mm)
350
400
29.7
33.2
40.7
47.0
52.5
53.8
53.8
33.9
38.0
46.5
53.7
60.0
65.7
65.7
450
38.2
42.7
52.3
60.4
67.5
74.0
78.4
300
350
400
450
21.9
27.4
32.9
26.8
33.5
40.3
26.8
37.5
46.5
26.8
37.5
49.3
26.8
37.5
49.3
26.8
37.5
49.3
c1 - edge distance (mm)
200
250
300
38.3
47.0
54.2
60.6
62.1
62.1
43.8
53.7
62.0
69.3
75.9
75.9
49.3
60.4
69.7
78.0
85.4
90.6
350
400
450
26.5
29.0
29.0
29.0
29.0
29.0
46.3
50.7
58.6
65.5
67.1
67.1
52.9
58.0
66.9
74.8
82.0
82.0
59.5
65.2
75.3
84.2
92.2
97.8
33.1
36.2
40.5
40.5
40.5
40.5
39.7
43.5
50.2
53.3
53.3
53.3
c1 - edge distance (mm)
200
31.0
31.0
31.0
31.0
31.0
250
38.7
43.3
43.3
43.3
43.3
300
46.5
53.7
56.9
56.9
56.9
2.0 x Ncbr
350
400
450
54.2
62.6
70.0
71.7
71.7
62.0
71.6
80.0
87.6
87.6
69.7
80.5
90.0
98.6
104.6
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
c1
* For footnotes, refer to page 31.
36 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 6 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HSL-3, -B
mm
M8
M8
M8
M8
M8
M8
M8
60
60
60
60
60
60
60
2 Bolts
41.0
41.0
41.0
41.0
41.0
41.0
Spacing, s
HSL-3-G
4 Bolts
41.0
Concrete
Thickness, h
2 Bolts
82.0
34.4
82.0
34.4
82.0
34.4
82.0
34.4
82.0
34.4
82.0
34.4
82.0
34.4
4 Bolts
68.8
68.8
68.8
68.8
68.8
68.8
68.8
mm
mm
100
150
200
250
300
350
400
450
500
120
200
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
Vcbgr - Shear Breakout (kN)
cmin
100
150
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.0
9.0
10.0
11.0
12.0
12.0
12.0
12.0
12.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
18.0
cmin
100
150
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
14.2
15.5
16.8
18.1
19.4
20.7
21.9
23.2
23.3
cmin
100
150
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
15.1
16.4
17.8
19.2
20.5
21.9
23.3
24.7
24.7
cmin
100
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
150
15.1
16.4
17.8
19.2
20.5
21.9
23.3
24.7
24.7
cmin
100
150
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
15.1
16.4
17.8
19.2
20.5
21.9
23.3
24.7
24.7
cmin
100
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
150
15.1
16.4
17.8
19.2
20.5
21.9
23.3
24.7
24.7
cmin
100
8.9
10.1
11.2
12.3
13.4
13.4
13.4
13.4
13.4
150
15.1
16.4
17.8
19.2
20.5
21.9
23.3
24.7
24.7
X
5.7
6.2
6.2
6.2
6.2
6.2
6.2
6.2
c1 - edge distance (mm)
200
250
Vcpgr - Pryout
Resistance
1,2,4,5,6,7
kcp X Ncbgr
300
350
400
450
kN
14.0
17.0
20.0
15.0
18.0
21.0
16.0
19.0
22.0
17.0
20.0
23.0
18.0
21.0
24.0
19.0
22.0
25.0
20.0
23.0
26.0
21.0
24.0
27.0
22.0
25.0
28.0
c1 - edge distance (mm)
200
250
300
23.0
24.0
25.0
26.0
27.0
28.0
29.0
30.0
31.0
26.0
27.0
28.0
29.0
30.0
31.0
32.0
33.0
34.0
29.0
30.0
31.0
32.0
33.0
34.0
35.0
36.0
37.0
1.0 x Ncbgr
350
400
450
18.1
21.9
25.8
19.4
23.2
27.1
20.7
24.5
28.4
21.9
25.8
29.7
23.2
27.1
31.0
24.5
28.4
32.3
25.8
29.7
33.6
27.1
31.0
34.9
28.4
32.3
36.2
c1 - edge distance (mm)
200
250
300
29.7
31.0
32.3
33.6
34.9
36.2
37.4
38.7
40.0
33.6
34.9
36.2
37.4
38.7
40.0
41.3
42.6
43.9
37.4
38.7
40.0
41.3
42.6
43.9
45.2
46.5
47.8
350
400
450
22.1
26.9
31.6
23.7
28.5
33.2
25.3
30.0
34.8
26.9
31.6
36.4
28.5
33.2
38.0
30.0
34.8
39.5
31.6
36.4
41.1
33.2
38.0
42.7
34.8
39.5
44.3
c1 - edge distance (mm)
200
250
300
36.4
38.0
39.5
41.1
42.7
44.3
45.9
47.4
49.0
41.1
42.7
44.3
45.9
47.4
49.0
50.6
52.2
53.8
45.9
47.4
49.0
50.6
52.2
53.8
55.3
56.9
58.5
350
42.0
43.8
45.6
47.5
49.3
51.1
53.0
54.8
56.6
400
47.5
49.3
51.1
53.0
54.8
56.6
58.4
60.3
62.1
450
53.0
54.8
56.6
58.4
60.3
62.1
63.9
65.7
67.6
22.1
30.1
36.5
23.7
31.8
38.3
25.3
33.6
40.2
26.9
35.4
42.0
28.5
37.1
43.8
30.0
38.9
45.6
31.6
40.7
47.5
33.2
42.4
49.3
34.8
44.2
51.1
c1 - edge distance (mm)
200
250
300
22.1
30.1
38.7
23.7
31.8
40.7
25.3
33.6
42.6
26.9
35.4
44.5
28.5
37.1
46.5
30.0
38.9
48.4
31.6
40.7
50.4
33.2
42.4
52.3
34.8
44.2
54.2
c1 - edge distance (mm)
200
250
300
22.1
30.1
38.7
23.7
31.8
40.7
25.3
33.6
42.6
26.9
35.4
44.5
28.5
37.1
46.5
30.0
38.9
48.4
31.6
40.7
50.4
33.2
42.4
52.3
34.8
44.2
54.2
c1 - edge distance (mm)
200
250
300
22.1
30.1
38.7
23.7
31.8
40.7
25.3
33.6
42.6
26.9
35.4
44.5
28.5
37.1
46.5
30.0
38.9
48.4
31.6
40.7
50.4
33.2
42.4
52.3
34.8
44.2
54.2
350
400
450
47.0
49.0
51.0
53.1
55.1
57.2
59.2
61.2
63.3
53.1
55.1
57.2
59.2
61.2
63.3
65.3
67.4
69.4
59.2
61.2
63.3
65.3
67.4
69.4
71.5
73.5
75.5
350
48.1
50.2
52.3
54.4
56.5
58.6
60.7
62.8
64.8
400
58.1
60.4
62.6
64.9
67.1
69.3
71.6
73.8
76.0
450
64.9
67.1
69.3
71.6
73.8
76.0
78.3
80.5
82.7
350
48.1
50.2
52.3
54.4
56.5
58.6
60.7
62.8
64.8
400
58.1
60.4
62.6
64.9
67.1
69.3
71.6
73.8
76.0
450
68.8
71.2
73.5
75.9
78.3
80.6
83.0
85.4
87.8
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 37
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 7 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
HSL-3, -B
mm
M10
M10
M10
M10
M10
M10
M10
70
70
70
70
70
70
70
2 Bolts
58.0
58.0
58.0
58.0
58.0
58.0
58.0
3
Concrete
Thickness, h
4 Bolts
mm
Anchor (kN)
HSL-3-G
4 Bolts
2 Bolts
116.0
47.6
116.0
47.6
116.0
47.6
116.0
47.6
116.0
47.6
116.0
47.6
116.0
47.6
95.2
95.2
95.2
95.2
95.2
95.2
95.2
mm
100
150
200
250
300
350
400
450
500
140
200
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
Spacing, s
c1 - edge distance (mm)
200
250
300
cmin
100
150
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
X
10.9
12.1
13.3
14.5
14.5
14.5
14.5
14.5
13.3
14.5
15.7
16.9
18.1
19.3
20.5
21.7
21.7
cmin
100
150
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
15.9
17.3
18.8
20.2
21.7
23.1
24.5
26.0
26.0
cmin
100
150
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
16.8
18.4
19.9
21.4
23.0
24.5
26.0
27.6
27.6
cmin
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
100
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
150
16.8
18.4
19.9
21.4
23.0
24.5
26.0
27.6
27.6
cmin
100
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
150
16.8
18.4
19.9
21.4
23.0
24.5
26.0
27.6
27.6
cmin
100
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
150
16.8
18.4
19.9
21.4
23.0
24.5
26.0
27.6
27.6
cmin
100
X
11.3
12.5
13.8
15.0
15.0
15.0
15.0
15.0
150
16.8
18.4
19.9
21.4
23.0
24.5
26.0
27.6
27.6
X
X
X
8.8
8.8
8.8
8.8
8.8
8.8
kcp X Ncbgr
350
400
450
kN
16.9
20.5
24.2
18.1
21.7
25.4
19.3
22.9
26.6
20.5
24.2
27.8
21.7
25.4
29.0
22.9
26.6
30.2
24.2
27.8
31.4
25.4
29.0
32.6
26.6
30.2
33.8
c1 - edge distance (mm)
200
250
300
27.8
29.0
30.2
31.4
32.6
33.8
35.0
36.2
37.4
31.4
32.6
33.8
35.0
36.2
37.4
38.6
39.9
41.1
35.0
36.2
37.4
38.6
39.9
41.1
42.3
43.5
44.7
2.0 x Ncbgr
350
400
450
20.2
24.5
28.9
21.7
26.0
30.3
23.1
27.4
31.8
24.5
28.9
33.2
26.0
30.3
34.6
27.4
31.8
36.1
28.9
33.2
37.5
30.3
34.6
39.0
31.8
36.1
40.4
c1 - edge distance (mm)
200
250
300
33.2
34.6
36.1
37.5
39.0
40.4
41.9
43.3
44.7
37.5
39.0
40.4
41.9
43.3
44.7
46.2
47.6
49.1
41.9
43.3
44.7
46.2
47.6
49.1
50.5
52.0
53.4
350
400
450
24.8
30.1
35.4
26.5
31.8
37.1
28.3
33.6
38.9
30.1
35.4
40.7
31.8
37.1
42.4
33.6
38.9
44.2
35.4
40.7
46.0
37.1
42.4
47.7
38.9
44.2
49.5
c1 - edge distance (mm)
200
250
300
40.7
42.4
44.2
46.0
47.7
49.5
51.3
53.0
54.8
46.0
47.7
49.5
51.3
53.0
54.8
56.6
58.3
60.1
51.3
53.0
54.8
56.6
58.3
60.1
61.9
63.6
65.4
350
47.0
49.0
51.0
53.1
55.1
57.2
59.2
61.2
63.3
400
53.1
55.1
57.2
59.2
61.2
63.3
65.3
67.4
69.4
450
59.2
61.2
63.3
65.3
67.4
69.4
71.5
73.5
75.5
350
52.5
54.8
57.1
59.3
61.6
63.9
66.2
68.5
70.8
400
59.3
61.6
63.9
66.2
68.5
70.8
73.0
75.3
77.6
450
66.2
68.5
70.8
73.0
75.3
77.6
79.9
82.2
84.4
350
53.8
56.1
58.5
60.8
63.1
65.5
67.8
70.2
72.5
400
65.0
67.5
70.0
72.5
75.0
77.5
80.0
82.5
85.0
450
72.5
75.0
77.5
80.0
82.5
85.0
87.5
90.0
92.5
350
53.8
56.1
58.5
60.8
63.1
65.5
67.8
70.2
72.5
400
65.0
67.5
70.0
72.5
75.0
77.5
80.0
82.5
85.0
450
76.9
79.6
82.2
84.9
87.5
90.2
92.8
95.5
98.1
24.8
33.6
40.8
26.5
35.6
42.9
28.3
37.6
44.9
30.1
39.5
47.0
31.8
41.5
49.0
33.6
43.5
51.0
35.4
45.5
53.1
37.1
47.4
55.1
38.9
49.4
57.2
c1 - edge distance (mm)
200
250
300
24.8
33.6
43.3
26.5
35.6
45.5
28.3
37.6
47.6
30.1
39.5
49.8
31.8
41.5
52.0
33.6
43.5
54.1
35.4
45.5
56.3
37.1
47.4
58.5
38.9
49.4
60.6
c1 - edge distance (mm)
200
250
300
24.8
33.6
43.3
26.5
35.6
45.5
28.3
37.6
47.6
30.1
39.5
49.8
31.8
41.5
52.0
33.6
43.5
54.1
35.4
45.5
56.3
37.1
47.4
58.5
38.9
49.4
60.6
c1 - edge distance (mm)
200
250
300
24.8
33.6
43.3
26.5
35.6
45.5
28.3
37.6
47.6
30.1
39.5
49.8
31.8
41.5
52.0
33.6
43.5
54.1
35.4
45.5
56.3
37.1
47.4
58.5
38.9
49.4
60.6
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
38 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 8 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
HSL-3, -B
mm
M12
M12
M12
M12
M12
M12
M12
80
80
80
80
80
80
80
2 Bolts
83.6
83.6
83.6
83.6
83.6
83.6
83.6
3
Concrete
Thickness, h
4 Bolts
mm
Anchor (kN)
Spacing, s
HSL-3-G
4 Bolts
2 Bolts
167.2
69.0
167.2
69.0
167.2
69.0
167.2
69.0
167.2
69.0
167.2
69.0
167.2
69.0
138.0
138.0
138.0
138.0
138.0
138.0
138.0
mm
100
150
200
250
300
350
400
450
500
160
200
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
Vcbgr - Shear Breakout (kN)
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
15.6
17.0
18.4
19.8
21.2
22.6
24.0
25.5
25.5
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
17.4
19.0
20.6
22.1
23.7
25.3
26.9
28.5
28.5
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
18.4
20.1
21.8
23.5
25.2
26.8
28.5
30.2
30.2
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
18.4
20.1
21.8
23.5
25.2
26.8
28.5
30.2
30.2
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
18.4
20.1
21.8
23.5
25.2
26.8
28.5
30.2
30.2
cmin
100
150
X
X
X
X
14.0
14.0
14.0
14.0
14.0
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
18.4
20.1
21.8
23.5
25.2
26.8
28.5
30.2
30.2
cmin
100
X
X
X
15.1
16.4
16.4
16.4
16.4
16.4
150
18.4
20.1
21.8
23.5
25.2
26.8
28.5
30.2
30.2
X
X
X
X
14.0
14.0
14.0
14.0
14.0
Vcpgr - Pryout
Resistance
1,2,4,5,6,7
c1 - edge distance (mm)
200
250
300
kcp X Ncbgr
350
400
450
kN
19.8
24.0
28.3
21.2
25.5
29.7
22.6
26.9
31.1
24.0
28.3
32.5
25.5
29.7
33.9
26.9
31.1
35.4
28.3
32.5
36.8
29.7
33.9
38.2
31.1
35.4
39.6
c1 - edge distance (mm)
200
250
300
32.5
33.9
35.4
36.8
38.2
39.6
41.0
42.4
43.8
36.8
38.2
39.6
41.0
42.4
43.8
45.3
46.7
48.1
41.0
42.4
43.8
45.3
46.7
48.1
49.5
50.9
52.3
2.0 x Ncbgr
350
400
450
22.1
26.9
31.6
23.7
28.5
33.2
25.3
30.0
34.8
26.9
31.6
36.4
28.5
33.2
38.0
30.0
34.8
39.5
31.6
36.4
41.1
33.2
38.0
42.7
34.8
39.5
44.3
c1 - edge distance (mm)
200
250
300
36.4
38.0
39.5
41.1
42.7
44.3
45.9
47.4
49.0
41.1
42.7
44.3
45.9
47.4
49.0
50.6
52.2
53.8
45.9
47.4
49.0
50.6
52.2
53.8
55.3
56.9
58.5
350
400
450
27.1
32.9
38.7
29.1
34.9
40.7
31.0
36.8
42.6
32.9
38.7
44.5
34.9
40.7
46.5
36.8
42.6
48.4
38.7
44.5
50.4
40.7
46.5
52.3
42.6
48.4
54.2
c1 - edge distance (mm)
200
250
300
44.5
46.5
48.4
50.4
52.3
54.2
56.2
58.1
60.0
50.4
52.3
54.2
56.2
58.1
60.0
62.0
63.9
65.8
56.2
58.1
60.0
62.0
63.9
65.8
67.8
69.7
71.7
350
400
450
27.1
36.8
44.7
29.1
39.0
47.0
31.0
41.1
49.2
32.9
43.3
51.4
34.9
45.5
53.7
36.8
47.6
55.9
58.1
38.7
49.8
40.7
52.0
60.4
42.6
54.1
62.6
c1 - edge distance (mm)
200
250
300
51.4
53.7
55.9
58.1
60.4
62.6
64.9
67.1
69.3
58.1
60.4
62.6
64.9
67.1
69.3
71.6
73.8
76.0
64.9
67.1
69.3
71.6
73.8
76.0
78.3
80.5
82.7
350
400
450
27.1
36.8
47.4
29.1
39.0
49.8
31.0
41.1
52.2
32.9
43.3
54.6
34.9
45.5
56.9
36.8
47.6
59.3
38.7
49.8
61.7
40.7
52.0
64.0
42.6
54.1
66.4
c1 - edge distance (mm)
200
250
300
57.5
60.0
62.5
65.0
67.5
70.0
72.5
75.0
77.5
65.0
67.5
70.0
72.5
75.0
77.5
80.0
82.5
85.0
72.5
75.0
77.5
80.0
82.5
85.0
87.5
90.0
92.5
350
400
450
27.1
36.8
47.4
29.1
39.0
49.8
31.0
41.1
52.2
32.9
43.3
54.6
34.9
45.5
56.9
36.8
47.6
59.3
38.7
49.8
61.7
40.7
52.0
64.0
42.6
54.1
66.4
c1 - edge distance (mm)
200
250
300
27.1
36.8
47.4
29.1
39.0
49.8
31.0
41.1
52.2
32.9
43.3
54.6
34.9
45.5
56.9
36.8
47.6
59.3
38.7
49.8
61.7
40.7
52.0
64.0
42.6
54.1
66.4
58.9
61.5
64.1
66.6
69.2
71.7
74.3
76.9
79.4
71.2
74.0
76.7
79.4
82.2
84.9
87.6
90.4
93.1
79.4
82.2
84.9
87.6
90.4
93.1
95.9
98.6
101.3
350
58.9
61.5
64.1
66.6
69.2
71.7
74.3
76.9
79.4
400
71.2
74.0
76.7
79.4
82.2
84.9
87.6
90.4
93.1
450
84.2
87.2
90.1
93.0
95.9
98.8
101.7
104.6
107.5
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 39
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 9 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HSL-3, -B
mm
M16
M16
M16
M16
M16
M16
100
100
100
100
100
100
2 Bolts
151.4
151.4
151.4
151.4
151.4
151.4
Spacing, s
mm
mm
cmin
150
200
c1 - edge distance (mm)
250
300
350
200
100
150
200
250
300
350
400
450
500
X
X
X
X
X
24.6
24.9
24.9
24.9
X
X
X
25.6
27.4
29.2
31.0
32.9
32.9
25.6
27.4
29.2
31.0
32.9
34.7
36.5
38.3
40.2
42.0
43.8
45.6
47.5
49.3
51.1
53.0
54.8
56.6
cmin
150
350
400
450
300
100
150
200
250
300
350
400
450
500
31.0
36.5
32.9
38.3
34.7
40.2
36.5
42.0
38.3
43.8
40.2
45.6
42.0
47.5
43.8
49.3
45.6
51.1
c1 - edge distance (mm)
200
250
300
X
X
X
X
X
24.6
24.9
24.9
24.9
X
X
X
27.1
29.1
31.0
32.9
34.9
34.9
31.3
33.5
35.8
38.0
40.3
42.5
44.7
47.0
49.2
51.4
53.7
55.9
58.1
60.4
62.6
64.9
67.1
69.3
58.1
60.4
62.6
64.9
67.1
69.3
71.6
73.8
76.0
64.9
67.1
69.3
71.6
73.8
76.0
78.3
80.5
82.7
cmin
150
350
400
450
400
100
150
200
250
300
350
400
450
500
38.0
44.7
40.3
47.0
42.5
49.2
44.7
51.4
47.0
53.7
49.2
55.9
51.4
58.1
53.7
60.4
55.9
62.6
c1 - edge distance (mm)
200
250
300
X
X
X
X
X
24.6
24.9
24.9
24.9
X
X
X
27.1
29.1
31.0
32.9
34.9
34.9
31.3
33.5
35.8
38.0
40.3
42.5
44.7
47.0
49.2
59.4
62.0
64.6
67.1
69.7
72.3
74.9
77.5
80.1
67.1
69.7
72.3
74.9
77.5
80.1
82.6
85.2
87.8
74.9
77.5
80.1
82.6
85.2
87.8
90.4
93.0
95.5
cmin
150
350
400
450
500
100
150
200
250
300
350
400
450
500
42.5
51.6
45.0
54.2
47.5
56.8
50.0
59.4
52.5
62.0
55.0
64.6
57.5
67.1
60.0
69.7
62.5
72.3
c1 - edge distance (mm)
200
250
300
X
X
X
X
X
24.6
24.9
24.9
24.9
X
X
X
27.1
29.1
31.0
32.9
34.9
34.9
31.3
33.5
35.8
38.0
40.3
42.5
44.7
47.0
49.2
66.4
69.3
72.2
75.1
78.0
80.8
83.7
86.6
89.5
75.1
78.0
80.8
83.7
86.6
89.5
92.4
95.3
98.2
83.7
86.6
89.5
92.4
95.3
98.2
101.0
103.9
106.8
cmin
150
350
400
450
600
100
150
200
250
300
350
400
450
500
42.5
54.8
45.0
57.5
47.5
60.3
50.0
63.0
52.5
65.7
55.0
68.5
57.5
71.2
60.0
74.0
62.5
76.7
c1 - edge distance (mm)
200
250
300
X
X
X
X
X
24.6
24.9
24.9
24.9
X
X
X
27.1
29.1
31.0
32.9
34.9
34.9
31.3
33.5
35.8
38.0
40.3
42.5
44.7
47.0
49.2
82.2
85.4
88.6
91.7
94.9
98.0
101.2
104.4
107.5
91.7
94.9
98.0
101.2
104.4
107.5
110.7
113.9
117.0
cmin
675
100
150
200
250
300
350
400
450
500
150
X
X
X
27.1
29.1
31.0
32.9
34.9
34.9
400
82.2
85.4
88.6
91.7
94.9
98.0
101.2
104.4
107.5
450
97.3
100.6
104.0
107.3
110.7
114.1
117.4
120.8
124.1
HSL-3-G
4 Bolts
302.8
2 Bolts
128.6
302.8
128.6
302.8
128.6
302.8
128.6
128.6
302.8
128.6
302.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
4 Bolts
257.2
257.2
257.2
257.2
257.2
257.2
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
X
X
X
X
X
24.6
24.9
24.9
24.9
42.5
54.8
68.0
45.0
57.5
71.0
47.5
60.3
74.0
50.0
63.0
76.9
52.5
65.7
79.9
55.0
68.5
82.8
57.5
71.2
85.8
60.0
74.0
88.8
62.5
76.7
91.7
c1 - edge distance (mm)
200
250
300
350
31.3
42.5
54.8
68.0
33.5
45.0
57.5
71.0
35.8
47.5
60.3
74.0
38.0
50.0
63.0
76.9
40.3
52.5
65.7
79.9
42.5
55.0
68.5
82.8
44.7
57.5
71.2
85.8
47.0
60.0
74.0
88.8
49.2
62.5
76.7
91.7
400
450
47.5
49.3
51.1
53.0
54.8
56.6
58.4
60.3
62.1
53.0
54.8
56.6
58.4
60.3
62.1
63.9
65.7
67.6
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
40 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 10 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HSL-3, -B
mm
M20
M20
M20
M20
M20
M20
125
125
125
125
125
125
2 Bolts
224.2
224.2
224.2
224.2
224.2
224.2
Concrete
Thickness, h
HSL-3-G
4 Bolts
448.4
2 Bolts
188.0
448.4
188.0
448.4
188.0
448.4
188.0
448.4
188.0
448.4
188.0
4 Bolts
mm
376.0
250
376.0
376.0
376.0
376.0
376.0
mm
150
200
250
300
350
400
450
500
300
150
200
250
300
350
400
450
500
400
150
200
250
300
350
400
450
500
500
150
200
250
300
350
400
450
500
600
150
200
250
300
350
400
450
500
675
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
cmin
150
200
X
X
X
X
27.7
28.6
28.6
28.6
X
X
X
31.4
33.5
35.6
37.7
37.7
cmin
X
X
X
X
27.7
28.6
28.6
28.6
cmin
X
X
X
X
27.7
28.6
28.6
28.6
cmin
X
X
X
X
27.7
28.6
28.6
28.6
cmin
X
X
X
X
27.7
28.6
28.6
28.6
cmin
150
X
X
X
31.4
33.5
35.6
37.7
37.7
X
X
X
X
27.7
28.6
28.6
28.6
c1 - edge distance (mm)
250
300
350
400
450
X
35.3
37.5
39.7
41.9
44.1
46.3
48.5
59.5
61.7
63.9
66.2
68.4
70.6
72.8
75.0
66.2
68.4
70.6
72.8
75.0
77.2
79.4
81.6
150
39.7
46.3
52.9
41.9
48.5
55.1
44.1
50.7
57.3
46.3
52.9
59.5
48.5
55.1
61.7
50.7
57.3
63.9
52.9
59.5
66.2
55.1
61.7
68.4
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
31.4
33.5
35.6
37.7
37.7
X
38.6
41.1
43.5
45.9
48.3
50.7
53.1
65.2
67.6
70.0
72.5
74.9
77.3
79.7
82.1
72.5
74.9
77.3
79.7
82.1
84.5
87.0
89.4
150
43.5
50.7
58.0
45.9
53.1
60.4
48.3
55.6
62.8
50.7
58.0
65.2
53.1
60.4
67.6
55.6
62.8
70.0
58.0
65.2
72.5
60.4
67.6
74.9
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
31.4
33.5
35.6
37.7
37.7
X
38.6
41.1
43.5
45.9
48.3
50.7
53.1
75.3
78.1
80.9
83.7
86.5
89.3
92.0
94.8
83.7
86.5
89.3
92.0
94.8
97.6
100.4
103.2
150
48.6
58.6
66.9
51.3
61.4
69.7
54.0
64.2
72.5
56.7
66.9
75.3
59.4
69.7
78.1
62.1
72.5
80.9
64.8
75.3
83.7
67.5
78.1
86.5
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
31.4
33.5
35.6
37.7
37.7
X
38.6
41.1
43.5
45.9
48.3
50.7
53.1
84.2
87.3
90.4
93.6
96.7
99.8
102.9
106.0
93.6
96.7
99.8
102.9
106.0
109.1
112.3
115.4
150
48.6
62.1
74.8
51.3
65.1
78.0
54.0
68.0
81.1
56.7
71.0
84.2
59.4
74.0
87.3
62.1
76.9
90.4
64.8
79.9
93.6
67.5
82.8
96.7
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
31.4
33.5
35.6
37.7
37.7
X
38.6
41.1
43.5
45.9
48.3
50.7
53.1
92.2
95.6
99.1
102.5
105.9
109.3
112.7
116.1
102.5
105.9
109.3
112.7
116.1
119.6
123.0
126.4
400
92.2
95.6
99.1
102.5
105.9
109.3
112.7
116.1
450
108.7
112.3
115.9
119.6
123.2
126.8
130.4
134.1
48.6
62.1
76.7
51.3
65.1
79.9
54.0
68.0
83.1
56.7
71.0
86.3
59.4
74.0
89.5
76.9
92.7
62.1
64.8
79.9
95.9
67.5
82.8
99.1
c1 - edge distance (mm)
200
250
300
350
X
48.6
62.1
76.7
38.6
51.3
65.1
79.9
41.1
54.0
68.0
83.1
43.5
56.7
71.0
86.3
45.9
59.4
74.0
89.5
48.3
62.1
76.9
92.7
50.7
64.8
79.9
95.9
53.1
67.5
82.8
99.1
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 41
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 11 - Factored resistance for 2 or 4 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
Anchor (kN)3
HSL-3, -B
mm
M24
M24
M24
M24
M24
150
150
150
150
150
2 Bolts
260.6
390.9
260.6
260.6
260.6
Concrete
Thickness, h
HSL-3-G
4 Bolts
521.2
781.8
521.2
521.2
521.2
2 Bolts
N/A
N/A
N/A
N/A
N/A
4 Bolts
mm
N/A
mm
150
200
250
300
350
400
450
500
300
N/A
N/A
N/A
N/A
400
150
200
250
300
350
400
450
500
500
150
200
250
300
350
400
450
500
600
150
200
250
300
350
400
450
500
675
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
cmin
150
200
X
X
X
33.5
35.8
38.0
40.3
40.3
X
X
X
33.5
35.8
38.0
40.3
40.3
X
41.3
43.9
46.5
49.1
51.6
54.2
56.8
cmin
X
X
X
33.5
35.8
38.0
40.3
40.3
c1 - edge distance (mm)
250
300
350
400
450
69.7
72.3
74.9
77.5
80.1
82.6
85.2
87.8
77.5
80.1
82.6
85.2
87.8
90.4
93.0
95.5
150
46.5
54.2
62.0
49.1
56.8
64.6
51.6
59.4
67.1
54.2
62.0
69.7
56.8
64.6
72.3
59.4
67.1
74.9
62.0
69.7
77.5
64.6
72.3
80.1
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
33.5
35.8
38.0
40.3
40.3
X
41.3
43.9
46.5
49.1
51.6
54.2
56.8
80.5
83.5
86.5
89.5
92.4
95.4
98.4
101.4
89.5
92.4
95.4
98.4
101.4
104.4
107.3
110.3
cmin
150
X
X
X
33.5
35.8
38.0
40.3
40.3
X
X
X
33.5
35.8
38.0
40.3
40.3
200
X
41.3
43.9
46.5
49.1
51.6
54.2
56.8
400
90.0
93.3
96.7
100.0
103.3
106.7
110.0
113.3
450
100.0
103.3
106.7
110.0
113.3
116.7
120.0
123.3
cmin
150
200
X
X
X
33.5
35.8
38.0
40.3
40.3
X
X
X
33.5
35.8
38.0
40.3
40.3
X
41.3
43.9
46.5
49.1
51.6
54.2
56.8
cmin
150
X
X
X
33.5
35.8
38.0
40.3
40.3
X
X
X
33.5
35.8
38.0
40.3
40.3
52.0
62.6
71.6
54.9
65.6
74.5
57.7
68.6
77.5
60.6
71.6
80.5
63.5
74.5
83.5
66.4
77.5
86.5
69.3
80.5
89.5
72.2
83.5
92.4
c1 - edge distance (mm)
250
300
350
52.0
66.4
80.0
54.9
69.6
83.3
57.7
72.7
86.7
60.6
75.9
90.0
63.5
79.1
93.3
66.4
82.2
96.7
69.3
85.4
100.0
72.2
88.6
103.3
c1 - edge distance (mm)
250
300
350
52.0
66.4
82.0
54.9
69.6
85.4
57.7
72.7
88.8
60.6
75.9
92.2
63.5
79.1
95.6
66.4
82.2
99.1
69.3
85.4
102.5
72.2
88.6
105.9
c1 - edge distance (mm)
200
250
300
350
X
52.0
66.4
82.0
41.3
54.9
69.6
85.4
43.9
57.7
72.7
88.8
46.5
60.6
75.9
92.2
49.1
63.5
79.1
95.6
51.6
66.4
82.2
99.1
54.2
69.3
85.4
102.5
56.8
72.2
88.6
105.9
400
450
98.6
102.3
105.9
109.6
113.2
116.9
120.5
124.2
109.6
113.2
116.9
120.5
124.2
127.8
131.5
135.1
400
98.6
102.3
105.9
109.6
113.2
116.9
120.5
124.2
450
116.2
120.1
123.9
127.8
131.7
135.6
139.4
143.3
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 31.
42 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 12 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
3
Anchor (kN)3
Anchor (kN)
HSL-3, -B
mm
M8
M8
M8
M8
M8
M8
M8
60
60
60
60
60
60
60
3 Bolts
61.5
61.5
61.5
61.5
61.5
61.5
61.5
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
120
100
150
200
250
300
350
400
450
500
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
10.0
12.0
14.0
16.0
18.0
18.0
18.0
18.0
18.0
13.0
15.0
17.0
19.0
21.0
23.0
25.0
27.0
27.0
200
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
HSL-3-G
6 Bolts
3 Bolts
123.0
51.6
123.0
51.6
123.0
51.6
123.0
51.6
123.0
51.6
123.0
51.6
123.0
51.6
6 Bolts
103.2
103.2
103.2
103.2
103.2
103.2
103.2
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
cmin
100
150
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
16.8
19.4
21.9
24.5
27.1
29.7
32.3
34.9
34.9
cmin
100
150
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
17.8
20.5
23.3
26.0
28.8
31.5
34.2
37.0
37.0
cmin
100
150
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
17.8
20.5
23.3
26.0
28.8
31.5
34.2
37.0
37.0
cmin
100
150
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
17.8
20.5
23.3
26.0
28.8
31.5
34.2
37.0
37.0
cmin
100
150
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
17.8
20.5
23.3
26.0
28.8
31.5
34.2
37.0
37.0
c1 - edge distance (mm)
200
250
300
kcp X Ncbgr
350
400
450
kN
16.0
19.0
22.0
18.0
21.0
24.0
20.0
23.0
26.0
22.0
25.0
28.0
24.0
27.0
30.0
26.0
29.0
32.0
28.0
31.0
34.0
30.0
33.0
36.0
32.0
35.0
38.0
c1 - edge distance (mm)
200
250
300
25.0
27.0
29.0
31.0
33.0
35.0
37.0
39.0
41.0
28.0
30.0
32.0
34.0
36.0
38.0
40.0
42.0
44.0
31.0
33.0
35.0
37.0
39.0
41.0
43.0
45.0
47.0
1.0 x Ncbgr
350
400
450
20.7
24.5
28.4
23.2
27.1
31.0
25.8
29.7
33.6
28.4
32.3
36.2
31.0
34.9
38.7
33.6
37.4
41.3
36.2
40.0
43.9
38.7
42.6
46.5
41.3
45.2
49.1
c1 - edge distance (mm)
200
250
300
32.3
34.9
37.4
40.0
42.6
45.2
47.8
50.4
52.9
36.2
38.7
41.3
43.9
46.5
49.1
51.6
54.2
56.8
40.0
42.6
45.2
47.8
50.4
52.9
55.5
58.1
60.7
350
400
450
25.3
30.0
34.8
28.5
33.2
38.0
31.6
36.4
41.1
34.8
39.5
44.3
38.0
42.7
47.4
41.1
45.9
50.6
44.3
49.0
53.8
47.4
52.2
56.9
50.6
55.3
60.1
c1 - edge distance (mm)
200
250
300
39.5
42.7
45.9
49.0
52.2
55.3
58.5
61.7
64.8
44.3
47.4
50.6
53.8
56.9
60.1
63.3
66.4
69.6
49.0
52.2
55.3
58.5
61.7
64.8
68.0
71.2
74.3
350
400
450
25.3
33.6
40.2
28.5
37.1
43.8
31.6
40.7
47.5
34.8
44.2
51.1
38.0
47.7
54.8
41.1
51.3
58.4
44.3
54.8
62.1
47.4
58.3
65.7
50.6
61.9
69.4
c1 - edge distance (mm)
200
250
300
45.6
49.3
53.0
56.6
60.3
63.9
67.6
71.2
74.9
51.1
54.8
58.4
62.1
65.7
69.4
73.0
76.7
80.3
56.6
60.3
63.9
67.6
71.2
74.9
78.5
82.2
85.8
350
400
450
25.3
33.6
42.6
28.5
37.1
46.5
31.6
40.7
50.4
34.8
44.2
54.2
38.0
47.7
58.1
41.1
51.3
62.0
44.3
54.8
65.8
47.4
58.3
69.7
50.6
61.9
73.6
c1 - edge distance (mm)
200
250
300
51.0
55.1
59.2
63.3
67.4
71.5
75.5
79.6
83.7
57.2
61.2
65.3
69.4
73.5
77.6
81.7
85.7
89.8
63.3
67.4
71.5
75.5
79.6
83.7
87.8
91.9
95.9
350
400
450
52.3
56.5
60.7
64.8
69.0
73.2
77.4
81.6
85.8
62.6
67.1
71.6
76.0
80.5
85.0
89.5
93.9
98.4
69.3
73.8
78.3
82.7
87.2
91.7
96.2
100.6
105.1
350
400
450
52.3
56.5
60.7
64.8
69.0
73.2
77.4
81.6
85.8
62.6
67.1
71.6
76.0
80.5
85.0
89.5
93.9
98.4
73.5
78.3
83.0
87.8
92.5
97.3
102.0
106.7
111.5
cmin
100
150
25.3
33.6
42.6
28.5
37.1
46.5
31.6
40.7
50.4
34.8
44.2
54.2
38.0
47.7
58.1
41.1
51.3
62.0
44.3
54.8
65.8
47.4
58.3
69.7
50.6
61.9
73.6
c1 - edge distance (mm)
200
250
300
X
8.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
11.2
13.4
15.7
17.9
20.1
20.1
20.1
20.1
20.1
17.8
20.5
23.3
26.0
28.8
31.5
34.2
37.0
37.0
25.3
28.5
31.6
34.8
38.0
41.1
44.3
47.4
50.6
33.6
37.1
40.7
44.2
47.7
51.3
54.8
58.3
61.9
42.6
46.5
50.4
54.2
58.1
62.0
65.8
69.7
73.6
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
V
c1
|
www.us.hilti.com
c1
|
Hilti (Canada) Corp. 1-800-363-4458
|
s
www.hilti.ca
|
2013 Limit States Supplement 43
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 13 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
3
Anchor (kN)3
Anchor (kN)
HSL-3, -B
mm
M10
M10
M10
M10
M10
M10
M10
70
70
70
70
70
70
70
3 Bolts
87.0
87.0
87.0
87.0
87.0
87.0
87.0
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
140
100
150
200
250
300
350
400
450
500
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
14.5
16.9
19.3
21.7
21.7
21.7
21.7
21.7
15.7
18.1
20.5
22.9
25.4
27.8
30.2
32.6
32.6
200
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
HSL-3-G
6 Bolts
3 Bolts
174.0
71.4
174.0
71.4
174.0
71.4
174.0
71.4
71.4
174.0
71.4
174.0
174.0
71.4
6 Bolts
142.8
142.8
142.8
142.8
142.8
142.8
142.8
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
cmin
100
150
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
18.8
21.7
24.5
27.4
30.3
33.2
36.1
39.0
39.0
cmin
100
150
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
19.9
23.0
26.0
29.1
32.2
35.2
38.3
41.3
41.3
cmin
100
150
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
19.9
23.0
26.0
29.1
32.2
35.2
38.3
41.3
41.3
cmin
100
150
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
19.9
23.0
26.0
29.1
32.2
35.2
38.3
41.3
41.3
cmin
100
150
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
19.9
23.0
26.0
29.1
32.2
35.2
38.3
41.3
41.3
cmin
100
X
15.0
17.5
20.0
22.5
22.5
22.5
22.5
22.5
150
19.9
23.0
26.0
29.1
32.2
35.2
38.3
41.3
41.3
X
X
X
13.2
13.2
13.2
13.2
13.2
13.2
c1 - edge distance (mm)
200
250
kcp X Ncbgr
300
350
400
450
kN
19.3
22.9
26.6
21.7
25.4
29.0
24.2
27.8
31.4
26.6
30.2
33.8
29.0
32.6
36.2
31.4
35.0
38.6
33.8
37.4
41.1
36.2
39.9
43.5
38.6
42.3
45.9
c1 - edge distance (mm)
200
250
300
30.2
32.6
35.0
37.4
39.9
42.3
44.7
47.1
49.5
33.8
36.2
38.6
41.1
43.5
45.9
48.3
50.7
53.1
37.4
39.9
42.3
44.7
47.1
49.5
51.9
54.3
56.8
2.0 x Ncbgr
350
400
450
23.1
27.4
31.8
26.0
30.3
34.6
28.9
33.2
37.5
31.8
36.1
40.4
34.6
39.0
43.3
37.5
41.9
46.2
40.4
44.7
49.1
43.3
47.6
52.0
46.2
50.5
54.9
c1 - edge distance (mm)
200
250
300
36.1
39.0
41.9
44.7
47.6
50.5
53.4
56.3
59.2
40.4
43.3
46.2
49.1
52.0
54.9
57.7
60.6
63.5
44.7
47.6
50.5
53.4
56.3
59.2
62.1
65.0
67.8
350
400
450
28.3
33.6
38.9
31.8
37.1
42.4
35.4
40.7
46.0
38.9
44.2
49.5
42.4
47.7
53.0
46.0
51.3
56.6
49.5
54.8
60.1
53.0
58.3
63.6
56.6
61.9
67.2
c1 - edge distance (mm)
200
250
300
44.2
47.7
51.3
54.8
58.3
61.9
65.4
69.0
72.5
49.5
53.0
56.6
60.1
63.6
67.2
70.7
74.3
77.8
54.8
58.3
61.9
65.4
69.0
72.5
76.0
79.6
83.1
350
400
450
28.3
37.6
44.9
31.8
41.5
49.0
35.4
45.5
53.1
38.9
49.4
57.2
42.4
53.4
61.2
46.0
57.3
65.3
49.5
61.3
69.4
53.0
65.2
73.5
56.6
69.2
77.6
c1 - edge distance (mm)
200
250
300
51.0
55.1
59.2
63.3
67.4
71.5
75.5
79.6
83.7
57.2
61.2
65.3
69.4
73.5
77.6
81.7
85.7
89.8
63.3
67.4
71.5
75.5
79.6
83.7
87.8
91.9
95.9
350
400
450
28.3
37.6
47.6
31.8
41.5
52.0
35.4
45.5
56.3
38.9
49.4
60.6
42.4
53.4
65.0
46.0
57.3
69.3
49.5
61.3
73.6
53.0
65.2
78.0
56.6
69.2
82.3
c1 - edge distance (mm)
200
250
300
57.1
61.6
66.2
70.8
75.3
79.9
84.4
89.0
93.6
63.9
68.5
73.0
77.6
82.2
86.7
91.3
95.9
100.4
70.8
75.3
79.9
84.4
89.0
93.6
98.1
102.7
107.3
350
400
450
28.3
37.6
47.6
31.8
41.5
52.0
35.4
45.5
56.3
38.9
49.4
60.6
42.4
53.4
65.0
46.0
57.3
69.3
49.5
61.3
73.6
53.0
65.2
78.0
56.6
69.2
82.3
c1 - edge distance (mm)
200
250
300
28.3
37.6
47.6
31.8
41.5
52.0
35.4
45.5
56.3
38.9
49.4
60.6
42.4
53.4
65.0
46.0
57.3
69.3
49.5
61.3
73.6
53.0
65.2
78.0
56.6
69.2
82.3
58.5
63.1
67.8
72.5
77.2
81.9
86.5
91.2
95.9
70.0
75.0
80.0
85.0
90.0
95.0
100.0
105.0
110.0
77.5
82.5
87.5
92.5
97.5
102.5
107.5
112.5
117.5
350
58.5
63.1
67.8
72.5
77.2
81.9
86.5
91.2
95.9
400
70.0
75.0
80.0
85.0
90.0
95.0
100.0
105.0
110.0
450
82.2
87.5
92.8
98.1
103.4
108.7
114.0
119.3
124.6
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
s
* For footnotes, refer to page 31.
44 Hilti, Inc. (US) 1-800-879-8000
V
c1
|
www.us.hilti.com
c1
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Hilti (Canada) Corp. 1-800-363-4458
|
s
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 14 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
3
Anchor (kN)3
Anchor (kN)
HSL-3, -B
mm
M12
M12
M12
M12
M12
M12
M12
80
80
80
80
80
80
80
3 Bolts
125.4
125.4
125.4
125.4
125.4
125.4
125.4
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
160
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
18.4
21.2
24.0
26.9
29.7
32.5
35.4
38.2
38.2
cmin
100
150
200
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
20.6
23.7
26.9
30.0
33.2
36.4
39.5
42.7
42.7
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
21.8
25.2
28.5
31.9
35.2
38.6
41.9
45.3
45.3
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
21.8
25.2
28.5
31.9
35.2
38.6
41.9
45.3
45.3
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
21.8
25.2
28.5
31.9
35.2
38.6
41.9
45.3
45.3
cmin
100
150
600
100
150
200
250
300
350
400
450
500
X
X
X
X
21.0
21.0
21.0
21.0
21.0
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
21.8
25.2
28.5
31.9
35.2
38.6
41.9
45.3
45.3
cmin
675
100
150
200
250
300
350
400
450
500
100
X
X
X
21.9
24.7
24.7
24.7
24.7
24.7
150
21.8
25.2
28.5
31.9
35.2
38.6
41.9
45.3
45.3
HSL-3-G
6 Bolts
3 Bolts
250.8
103.5
250.8
103.5
250.8
103.5
250.8
103.5
250.8
103.5
250.8
103.5
250.8
103.5
6 Bolts
207
207
207
207
207
207
207
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
X
X
X
X
21.0
21.0
21.0
21.0
21.0
c1 - edge distance (mm)
200
250
kcp X Ncbgr
300
350
400
450
kN
22.6
26.9
31.1
25.5
29.7
33.9
28.3
32.5
36.8
31.1
35.4
39.6
33.9
38.2
42.4
36.8
41.0
45.3
39.6
43.8
48.1
42.4
46.7
50.9
45.3
49.5
53.7
c1 - edge distance (mm)
200
250
300
35.4
38.2
41.0
43.8
46.7
49.5
52.3
55.2
58.0
39.6
42.4
45.3
48.1
50.9
53.7
56.6
59.4
62.2
43.8
46.7
49.5
52.3
55.2
58.0
60.8
63.6
66.5
2.0 x Ncbgr
350
400
450
25.3
30.0
34.8
28.5
33.2
38.0
31.6
36.4
41.1
34.8
39.5
44.3
38.0
42.7
47.4
41.1
45.9
50.6
44.3
49.0
53.8
47.4
52.2
56.9
50.6
55.3
60.1
c1 - edge distance (mm)
200
250
300
39.5
42.7
45.9
49.0
52.2
55.3
58.5
61.7
64.8
44.3
47.4
50.6
53.8
56.9
60.1
63.3
66.4
69.6
49.0
52.2
55.3
58.5
61.7
64.8
68.0
71.2
74.3
350
400
450
31.0
36.8
42.6
34.9
40.7
46.5
38.7
44.5
50.4
42.6
48.4
54.2
46.5
52.3
58.1
50.4
56.2
62.0
54.2
60.0
65.8
58.1
63.9
69.7
62.0
67.8
73.6
c1 - edge distance (mm)
200
250
300
48.4
52.3
56.2
60.0
63.9
67.8
71.7
75.5
79.4
54.2
58.1
62.0
65.8
69.7
73.6
77.5
81.3
85.2
60.0
63.9
67.8
71.7
75.5
79.4
83.3
87.2
91.0
350
400
450
31.0
41.1
49.2
34.9
45.5
53.7
38.7
49.8
58.1
42.6
54.1
62.6
46.5
58.5
67.1
50.4
62.8
71.6
54.2
67.1
76.0
58.1
71.5
80.5
62.0
75.8
85.0
c1 - edge distance (mm)
200
250
300
55.9
60.4
64.9
69.3
73.8
78.3
82.7
87.2
91.7
62.6
67.1
71.6
76.0
80.5
85.0
89.5
93.9
98.4
69.3
73.8
78.3
82.7
87.2
91.7
96.2
100.6
105.1
350
400
450
31.0
41.1
52.2
34.9
45.5
56.9
38.7
49.8
61.7
42.6
54.1
66.4
46.5
58.5
71.2
50.4
62.8
75.9
54.2
67.1
80.6
58.1
71.5
85.4
62.0
75.8
90.1
c1 - edge distance (mm)
200
250
300
62.5
67.5
72.5
77.5
82.5
87.5
92.5
97.5
102.5
70.0
75.0
80.0
85.0
90.0
95.0
100.0
105.0
110.0
77.5
82.5
87.5
92.5
97.5
102.5
107.5
112.5
117.5
350
400
450
31.0
41.1
52.2
34.9
45.5
56.9
38.7
49.8
61.7
42.6
54.1
66.4
46.5
58.5
71.2
50.4
62.8
75.9
54.2
67.1
80.6
58.1
71.5
85.4
62.0
75.8
90.1
c1 - edge distance (mm)
200
250
300
31.0
41.1
52.2
34.9
45.5
56.9
38.7
49.8
61.7
42.6
54.1
66.4
46.5
58.5
71.2
50.4
62.8
75.9
54.2
67.1
80.6
58.1
71.5
85.4
62.0
75.8
90.1
64.1
69.2
74.3
79.4
84.5
89.7
94.8
99.9
105.0
76.7
82.2
87.6
93.1
98.6
104.1
109.6
115.0
120.5
84.9
90.4
95.9
101.3
106.8
112.3
117.8
123.3
128.7
350
64.1
69.2
74.3
79.4
84.5
89.7
94.8
99.9
105.0
400
76.7
82.2
87.6
93.1
98.6
104.1
109.6
115.0
120.5
450
90.1
95.9
101.7
107.5
113.3
119.1
124.9
130.7
136.5
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
* For footnotes, refer to page 31.
Hilti, Inc. (US) 1-800-879-8000
V
s
c1
|
www.us.hilti.com
c1
|
Hilti (Canada) Corp. 1-800-363-4458
|
s
www.hilti.ca
|
2013 Limit States Supplement 45
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 15 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
HSL-3, -B
mm
M16
M16
M16
M16
M16
M16
100
100
100
100
100
100
3 Bolts
227.1
227.1
227.1
227.1
227.1
227.1
3
Concrete
Thickness, h
Spacing, s
6 Bolts
mm
mm
cmin
150
200
200
100
150
200
250
300
350
400
450
500
X
X
X
X
X
36.7
37.4
37.4
37.4
X
X
X
34.7
38.3
42.0
45.6
49.3
49.3
cmin
300
100
150
200
250
300
350
400
450
500
X
X
X
X
X
36.7
37.4
37.4
37.4
cmin
400
100
150
200
250
300
350
400
450
500
X
X
X
X
X
36.7
37.4
37.4
37.4
cmin
500
100
150
200
250
300
350
400
450
500
X
X
X
X
X
36.7
37.4
37.4
37.4
cmin
600
100
150
200
250
300
350
400
450
500
X
X
X
X
X
36.7
37.4
37.4
37.4
cmin
675
100
150
200
250
300
350
400
450
500
150
X
X
X
36.8
40.7
44.5
48.4
52.3
52.3
Anchor (kN)
HSL-3-G
6 Bolts
3 Bolts
192.9
454.2
454.2
192.9
454.2
192.9
454.2
192.9
454.2
192.9
454.2
192.9
385.8
385.8
385.8
385.8
385.8
385.8
Vcpgr - Pryout
Resistance
1,2,4,5,6,7
Vcbgr - Shear Breakout (kN)
kcp X Ncbgr
c1 - edge distance (mm)
X
X
X
X
X
36.7
37.4
37.4
37.4
250
300
350
400
450
kN
29.2
32.9
36.5
40.2
43.8
47.5
51.1
54.8
58.4
51.1
54.8
58.4
62.1
65.7
69.4
73.0
76.7
80.3
56.6
60.3
63.9
67.6
71.2
74.9
78.5
82.2
85.8
2.0 x Ncbgr
150
34.7
40.2
45.6
38.3
43.8
49.3
42.0
47.5
53.0
45.6
51.1
56.6
49.3
54.8
60.3
53.0
58.4
63.9
56.6
62.1
67.6
60.3
65.7
71.2
63.9
69.4
74.9
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
36.8
40.7
44.5
48.4
52.3
52.3
35.8
40.3
44.7
49.2
53.7
58.1
62.6
67.1
71.6
62.6
67.1
71.6
76.0
80.5
85.0
89.5
93.9
98.4
69.3
73.8
78.3
82.7
87.2
91.7
96.2
100.6
105.1
150
42.5
49.2
55.9
47.0
53.7
60.4
51.4
58.1
64.9
55.9
62.6
69.3
60.4
67.1
73.8
64.9
71.6
78.3
69.3
76.0
82.7
73.8
80.5
87.2
78.3
85.0
91.7
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
36.8
40.7
44.5
48.4
52.3
52.3
35.8
40.3
44.7
49.2
53.7
58.1
62.6
67.1
71.6
72.3
77.5
82.6
87.8
93.0
98.1
103.3
108.5
113.6
80.1
85.2
90.4
95.5
100.7
105.9
111.0
116.2
121.4
150
47.5
56.8
64.6
52.5
62.0
69.7
57.5
67.1
74.9
62.5
72.3
80.1
67.5
77.5
85.2
72.5
82.6
90.4
77.5
87.8
95.5
82.5
93.0
100.7
87.5
98.1
105.9
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
36.8
40.7
44.5
48.4
52.3
52.3
35.8
40.3
44.7
49.2
53.7
58.1
62.6
67.1
71.6
80.8
86.6
92.4
98.2
103.9
109.7
115.5
121.3
127.0
89.5
95.3
101.0
106.8
112.6
118.4
124.1
129.9
135.7
150
47.5
60.3
72.2
52.5
65.7
78.0
57.5
71.2
83.7
62.5
76.7
89.5
67.5
82.2
95.3
72.5
87.6
101.0
77.5
93.1
106.8
82.5
98.6
112.6
87.5
104.1
118.4
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
36.8
40.7
44.5
48.4
52.3
52.3
35.8
40.3
44.7
49.2
53.7
58.1
62.6
67.1
71.6
88.6
94.9
101.2
107.5
113.9
120.2
126.5
132.8
139.2
98.0
104.4
110.7
117.0
123.3
129.7
136.0
142.3
148.6
400
88.6
94.9
101.2
107.5
113.9
120.2
126.5
132.8
139.2
450
104.0
110.7
117.4
124.1
130.8
137.5
144.2
151.0
157.7
47.5
60.3
74.0
52.5
65.7
79.9
57.5
71.2
85.8
62.5
76.7
91.7
67.5
82.2
97.6
72.5
87.6
103.5
77.5
93.1
109.5
82.5
98.6
115.4
87.5
104.1
121.3
c1 - edge distance (mm)
200
250
300
350
35.8
47.5
60.3
74.0
40.3
52.5
65.7
79.9
44.7
57.5
71.2
85.8
49.2
62.5
76.7
91.7
53.7
67.5
82.2
97.6
58.1
72.5
87.6
103.5
62.6
77.5
93.1
109.5
67.1
82.5
98.6
115.4
71.6
87.5
104.1
121.3
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
* For footnotes, refer to page 31.
c1
46 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
c1
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
s
|
2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
Table 16 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
HSL-3, -B
mm
M20
M20
M20
M20
M20
M20
125
125
125
125
125
125
3 Bolts
336.3
336.3
336.3
336.3
336.3
336.3
3
Concrete
Thickness, h
Spacing, s
6 Bolts
mm
mm
cmin
150
200
250
150
200
250
300
350
400
450
500
X
X
X
X
41.1
43.0
43.0
43.0
X
X
X
43.9
48.1
52.3
56.5
56.5
cmin
300
150
200
250
300
350
400
450
500
X
X
X
X
41.1
43.0
43.0
43.0
cmin
400
150
200
250
300
350
400
450
500
X
X
X
X
41.1
43.0
43.0
43.0
cmin
500
150
200
250
300
350
400
450
500
X
X
X
X
41.1
43.0
43.0
43.0
cmin
600
150
200
250
300
350
400
450
500
X
X
X
X
41.1
43.0
43.0
43.0
cmin
675
150
200
250
300
350
400
450
500
150
X
X
X
43.9
48.1
52.3
56.5
56.5
Anchor (kN)
HSL-3-G
6 Bolts
672.6
3 Bolts
282.0
672.6
282.0
672.6
282.0
672.6
282.0
672.6
282.0
672.6
282.0
564.0
564.0
564.0
564.0
564.0
564.0
Vcpgr - Pryout
Resistance
1,2,4,5,6,7
Vcbgr - Shear Breakout (kN)
kcp X Ncbgr
c1 - edge distance (mm)
X
X
X
X
41.1
43.0
43.0
43.0
250
300
350
400
450
kN
X
44.1
48.5
52.9
57.3
61.7
66.2
70.6
66.2
70.6
75.0
79.4
83.8
88.2
92.6
97.0
72.8
77.2
81.6
86.0
90.4
94.8
99.2
103.6
2.0 x Ncbgr
150
46.3
52.9
59.5
50.7
57.3
63.9
55.1
61.7
68.4
59.5
66.2
72.8
63.9
70.6
77.2
68.4
75.0
81.6
72.8
79.4
86.0
77.2
83.8
90.4
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
43.9
48.1
52.3
56.5
56.5
X
48.3
53.1
58.0
62.8
67.6
72.5
77.3
72.5
77.3
82.1
87.0
91.8
96.6
101.5
106.3
79.7
84.5
89.4
94.2
99.0
103.9
108.7
113.5
150
50.7
58.0
65.2
55.6
62.8
70.0
60.4
67.6
74.9
65.2
72.5
79.7
70.0
77.3
84.5
74.9
82.1
89.4
79.7
87.0
94.2
84.5
91.8
99.0
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
43.9
48.1
52.3
56.5
56.5
X
48.3
53.1
58.0
62.8
67.6
72.5
77.3
83.7
89.3
94.8
100.4
106.0
111.6
117.1
122.7
92.0
97.6
103.2
108.8
114.4
119.9
125.5
131.1
150
56.7
66.9
75.3
62.1
72.5
80.9
67.5
78.1
86.5
72.9
83.7
92.0
78.3
89.3
97.6
83.7
94.8
103.2
89.1
100.4
108.8
94.5
106.0
114.4
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
43.9
48.1
52.3
56.5
56.5
X
48.3
53.1
58.0
62.8
67.6
72.5
77.3
93.6
99.8
106.0
112.3
118.5
124.7
131.0
137.2
102.9
109.1
115.4
121.6
127.9
134.1
140.3
146.6
150
56.7
71.0
84.2
62.1
76.9
90.4
67.5
82.8
96.7
72.9
88.8
102.9
78.3
94.7
109.1
83.7
100.6
115.4
89.1
106.5
121.6
94.5
112.4
127.9
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
43.9
48.1
52.3
56.5
56.5
X
48.3
53.1
58.0
62.8
67.6
72.5
77.3
102.5
109.3
116.1
123.0
129.8
136.6
143.5
150.3
112.7
119.6
126.4
133.2
140.1
146.9
153.7
160.6
400
102.5
109.3
116.1
123.0
129.8
136.6
143.5
150.3
450
119.6
126.8
134.1
141.3
148.6
155.8
163.0
170.3
56.7
71.0
86.3
62.1
76.9
92.7
67.5
82.8
99.1
72.9
88.8
105.4
78.3
94.7
111.8
83.7
100.6
118.2
89.1
106.5
124.6
94.5
112.4
131.0
c1 - edge distance (mm)
200
250
300
350
X
56.7
71.0
86.3
48.3
62.1
76.9
92.7
53.1
67.5
82.8
99.1
58.0
72.9
88.8
105.4
62.8
78.3
94.7
111.8
67.6
83.7
100.6
118.2
72.5
89.1
106.5
124.6
77.3
94.5
112.4
131.0
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
* For footnotes, refer to page 31.
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2013 Limit States Supplement 47
Mechanical Anchoring Systems
2.0 HSL-3 Heavy Duty Sleeve Anchor
Table 17 - Factored resistance for 3 or 6 HSL-3, -G, -B anchors subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
Vsgr - Shear Strength of Vsgr - Shear Strength of
Anchor (kN)3
HSL-3, -B
mm
M24
M24
M24
M24
M24
150
150
150
150
150
3 Bolts
390.9
390.9
390.9
390.9
390.9
3
Concrete
Thickness, h
6 Bolts
mm
Anchor (kN)
HSL-3-G
6 Bolts
781.8
3 Bolts
N/A
781.8
N/A
781.8
N/A
781.8
N/A
781.8
N/A
N/A
300
N/A
N/A
N/A
N/A
mm
150
200
250
300
350
400
450
500
400
150
200
250
300
350
400
450
500
500
150
200
250
300
350
400
450
500
600
150
200
250
300
350
400
450
500
675
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
kcp X Ncbgr
c1 - edge distance (mm)
cmin
150
200
X
X
X
47.0
51.4
55.9
60.4
60.4
X
X
X
47.0
51.4
55.9
60.4
60.4
cmin
X
X
X
47.0
51.4
55.9
60.4
60.4
cmin
X
X
X
47.0
51.4
55.9
60.4
60.4
cmin
X
X
X
47.0
51.4
55.9
60.4
60.4
cmin
150
X
X
X
47.0
51.4
55.9
60.4
60.4
X
X
X
47.0
51.4
55.9
60.4
60.4
250
300
350
400
450
kN
X
51.6
56.8
62.0
67.1
72.3
77.5
82.6
77.5
82.6
87.8
93.0
98.1
103.3
108.5
113.6
85.2
90.4
95.5
100.7
105.9
111.0
116.2
121.4
2.0 x Ncbgr
150
54.2
62.0
69.7
59.4
67.1
74.9
64.6
72.3
80.1
69.7
77.5
85.2
74.9
82.6
90.4
80.1
87.8
95.5
85.2
93.0
100.7
90.4
98.1
105.9
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
47.0
51.4
55.9
60.4
60.4
X
51.6
56.8
62.0
67.1
72.3
77.5
82.6
89.5
95.4
101.4
107.3
113.3
119.3
125.2
131.2
98.4
104.4
110.3
116.3
122.3
128.2
134.2
140.1
150
60.6
71.6
80.5
66.4
77.5
86.5
72.2
83.5
92.4
78.0
89.5
98.4
83.7
95.4
104.4
89.5
101.4
110.3
95.3
107.3
116.3
101.0
113.3
122.3
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
47.0
51.4
55.9
60.4
60.4
X
51.6
56.8
62.0
67.1
72.3
77.5
82.6
100.0
106.7
113.3
120.0
126.7
133.3
140.0
146.7
110.0
116.7
123.3
130.0
136.7
143.3
150.0
156.7
150
60.6
75.9
90.0
66.4
82.2
96.7
72.2
88.6
103.3
78.0
94.9
110.0
83.7
101.2
116.7
89.5
107.5
123.3
95.3
113.9
130.0
101.0
120.2
136.7
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
X
47.0
51.4
55.9
60.4
60.4
X
51.6
56.8
62.0
67.1
72.3
77.5
82.6
109.6
116.9
124.2
131.5
138.8
146.1
153.4
160.7
120.5
127.8
135.1
142.4
149.7
157.0
164.3
171.6
400
109.6
116.9
124.2
131.5
138.8
146.1
153.4
160.7
450
127.8
135.6
143.3
151.1
158.8
166.6
174.3
182.0
60.6
75.9
92.2
66.4
82.2
99.1
72.2
88.6
105.9
78.0
94.9
112.7
83.7
101.2
119.6
89.5
107.5
126.4
95.3
113.9
133.2
101.0
120.2
140.1
c1 - edge distance (mm)
200
250
300
350
X
60.6
75.9
92.2
51.6
66.4
82.2
99.1
56.8
72.2
88.6
105.9
62.0
78.0
94.9
112.7
67.1
83.7
101.2
119.6
72.3
89.5
107.5
126.4
77.5
95.3
113.9
133.2
82.6
101.0
120.2
140.1
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
* For footnotes, refer to page 31.
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2013 Limit States Supplement
Mechanical Anchoring Systems
HSL-3 Heavy Duty Sleeve Anchor 2.0
2.4 Installation Instructions
1.Using the correct diameter metric bit,
drill hole to minimum required hole depth
or deeper.
2.Remove drilling debris with a blowout bulb or
with compressed air.
3.Using a hammer, tap the anchor through
the part being fastened into the drilled
hole until the washer is in contact with
the fastened part. Do not expand anchor
by hand prior to installation.
4.Using a torque wrench, apply the specified installation torque. HSL-3-B does not
require use of a torque wrench. Tighten
until torque cap shears off.
2.5 Ordering Information
HSL-3 Bolt Version
Item No.
371775
371776
371778
371779
371781
371782
371784
371785
371787
371788
371790
371791
HSL-3-B Torque Cap
Description
HSL-3 M 8/20
HSL-3 M 8/40
HSL-3 M 10/20
HSL-3 M 10/40
HSL-3 M 12/25
HSL-3 M 12/50
HSL-3 M 16/25
HSL-3 M 16/50
HSL-3 M 20/30
HSL-3 M 20/60
HSL-3 M 24/30
HSL-3 M 24/60
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Box Qty
Item No.
Description
40
40
20
20
20
20
10
10
6
6
4
4
371807
371808
371809
371810
371811
371814
371817
HSL-3-B M 12/5
HSL-3-B M 12/25
HSL-3-B M 12/50
HSL-3-B M 16/10
HSL-3-B M 16/25
HSL-3-B M 20/30
HSL-3-B M 24/30
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HSL-3-G Stud Version
Box Qty
Item No.
Description
20
20
10
10
10
6
4
371793
371796
371799
371800
371802
371803
371805
371806
HSL-3-G M 8/20
HSL-3-G M 10/20
HSL-3-G M 12/25
HSL-3-G M 12/50
HSL-3-G M 16/25
HSL-3-G M 16/50
HSL-3-G M 20/30
HSL-3-G M 20/60
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Box Qty
40
20
20
10
10
10
6
6
2013 Limit States Supplement 49
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
3.1
Product Description
3.2
Material Specifications
3.3
Technical Data
3.4
Installation Instructions
3.5
Ordering Information
3.1 Kwik Bolt TZ Product Description
The Kwik Bolt TZ (KB-TZ) is a torque
controlled expansion anchor which is
especially suited to seismic and cracked
concrete applications. This anchor line
is available in carbon steel with zinc
electroplated coating and 304 stainless
steel versions. The anchor diameters
range from 3/8 to 3/4 inch in a variety
of lengths. Applicable base materials
include normal-weight concrete,
structural lightweight concrete, and
lightweight concrete over metal deck.
Impact Section
(Dog Point)
Torque controlled expansion anchors
shall be Kwik Bolt TZ (KB-TZ) supplied
by Hilti meeting the description in
Federal Specification A-A 1923A,
Type 4. The anchor bears a length
identification mark embossed into
the impact section (dog point) of the
anchor surrounded by four embossed
notches identifying the anchor as a Hilti
Kwik Bolt TZ in the installed condition.
Anchors are manufactured to meet one
of the following conditions:
Washer
Red
Setting
Mark
Anchor
Thread
Anchor
Body
• Through fixture installation and
variable thread lengths improve
productivity and accommodate
various base plate thicknesses.
• 316 Stainless Steel wedges provide superior performance in
cracked concrete.
• Ridges on expansion wedges provide increased reliability.
• Raised impact section (dog point)
prevents thread damage during
installation.
Installation
• The carbon steel anchor body, nut,
and washer have an electroplated
zinc coating conforming to ASTM
B 633 to a minimum thickness of 5
µm. The stainless steel expansion
sleeve conforms to AISI 316.
Stainless
Steel
Expansion
Sleeve
(Wedges)
• Product and length identification
marks facilitate quality control after
installation.
• Mechanical expansion allows
immediate load application.
Guide Specifications
Nut
Product Features
Drill hole in base material to the
appropriate depth using a Hilti carbide
tipped drill bit. Drive the anchor into
the hole using a hammer. A minimum
of four threads must be below the
fastening surface prior to applying
installation torque. Tighten the nut to the
recommended installation torque.
• Stainless steel anchor body, nut
and washer conform to AISI 304.
Stainless steel expansion sleeve
conforms to AISI 316.
Expansion Cone
Listings/Approvals
ICC-ES (International Code Council)
ESR-1917
FM (Factory Mutual)
Pipe Hanger Components for Automatic
Sprinkler Systems (3/8” - 3/4”)
UL (Underwriters Laboratories)
Pipe Hanger Equipment for Fire
Protection Services (3/8” - 3/4”)
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
3.2 Material Specifications
Carbon steel with electroplated zinc
1
• Carbon steel KB-TZ anchors have the following minimum bolt fracture loads
Anchor Diameter (in.)
Shear (lb)
Tension
(lb)
NA
7419
11465
17535
6744
11240
17535
25853
3/8 1/2
5/8
3/4
• Carbon steel anchor components plated in accordance with ASTM B 633 to a minimum thickness of 5µm.
• Nuts conform to the requirements of ASTM A 563, Grade A, Hex.
• Washers meet the requirements of ASTM F 844.
• Expansion sleeves (wedges) are manufactured from AISI 316 stainless steel.
Stainless steel
1
• Stainless steel KB-TZ anchors are made of AISI 304 material and have the following minimum bolt fracture loads
Anchor Diameter (in.)
Shear (lb)
Tension
(lb)
5058
8543
13938
22481
6519
12364
19109
24729
3/8
1/2
5/8
3/4
• Nuts meet the dimensional requirements of ASTM F 594.
• Washers meet the dimensional requirements of ANSI B18.22.1, Type A, plain.
• Expansion Sleeve are made from AISI 316.
• All nuts and washers are made from AISI 304 stainless steel.
1 Bolt fracture loads are determined by testing in jig as part of product QC. These loads are not intended for design purposes. See Tables 2 and 3.
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2013 Limit States Supplement 51
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
3.3 Technical Data
Table 1 — Kwik Bolt TZ Specification Table
SETTING Nominal anchor diameter in.
Symbol
Units
INFORMATION
3/8
1/2
5/8
3/4
Anchor O.D.
d o
mm
9.5
12.7
15.9
19.1
Nominal bit d bit
in.
3/8
1/2
5/8
3/4
diameter
Effective min. h ef
mm
51
51
83
79
102
95
121
embedment
Min. hole depth
h o
mm
67
67
102
95
121
117
146
Min. thickness of t min
mm
6
19
6
9
19
3
41
fixture1
Max. thickness of t max
mm
57
101
70
143
121
117
92
fixture
Installation torque
T inst
Nm
34
54
81
149
Min. dia. of hole mm
11.1
14.3
17.5
20.6
dh
in fixture
(in.)
(7/16)
(9/16)
(11/16)
(13/16)
Available anchor mm
76
95
127 95 114 140 178 121 152 216 254 140
203
254
< anch
lengths
(in.)
(3) (3-3/4) (5) (3-3/4)(4-1/2) (5-1/2) (7) (4-3/4) (6) (8-1/2) (10) (5-1/2) (8)
(10)
Threaded length < thread
mm
22
41
73
41 60 86 178 38 70 133 171
38
102
152
including dog point
Unthreaded length
< unthr
mm
54
54
83
102
Installation h nom
mm
57
60
92
92
114
111
137
embedment
1 The minimum thickness of the fastened part is based on use of the anchor at minimum embedment and is controlled by the length of thread. If a thinner fastening thickness is required, increase the anchor embedment to suit.
Figure 1 — Kwik Bolt TZ installed
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Carbon Steel KB-TZ Design Information (For use with CSA A23.3-04, Annex D)
Design Parameter
Symbol UnitsNominal anchor diameter
Ref.
3/8
1/2
5/8 3/4 A23.3-04
Anchor O.D.
d o
mm 9.5
12.7
15.9 19.1
Effective minimum
mm 51 51 83
79 102 95
121
hef,min
embedment depth
in.
2 2 3-1/4 3-1/8
4 3-3/4 4-3/4
Min. member thickness
h min
mm
102 127
102 152
152 203 127 152 203 152 203 203
Critical edge distance
c ac
mm
111 102
140 114
191 152 165 222 171 254 203 229
c a,min mm 64 70 60
92 83 121
105
Min. edge distance
for s ≥
mm 127 146 146
156 149 267
225
s min mm 64 70 60
89 76 127
102
Min. anchor spacing
for c ≥
mm 92 105 89
121 108 241
197
Minimum hole depth
ho
mm 67 67 102
98 121 117
146
in concrete
Anchor category 1, 2 or 3 1
D.5.4c
Material resistance
fc
0.65
8.4.2
factor for concrete
Steel embedment material
resistance factor for factor fs
0.85
8.4.3
reinforcement
Strength reduction
factor for tension,
R
0.80
D.5.4a
steel failure modes
Strength reduction
factor for shear, steel
R
0.75
D.5.4a
failure modes
Strength reduction
R
Cond. A 1.15
D.5.4c
factor for tension,
concrete failure modes
R Cond. B 1.00
D.5.4c
Strength reduction factor
Cond. A 1.15
D.5.4c
for shear concrete
R
failure modes
R
Cond. B 1.00
D.5.4c
Yield strength of
fy MPa
690 585 585 585
anchor steel Ultimate strength of
MPa
862 731 731 731
anchor steel fut Effective cross-sectional area Ase
mm2 33.6
65.0
104.6 152.8
Coefficient for factored
concrete breakout k
7 D.6.2.6
resistance in tension
Modification factor for
resistance in tension
Cc,N 1.40
D.6.2.6
to account for
uncracked concrete
Factored Steel Resistance
Nsr
kN 19.7 32.3 52.0 76.0
D.6.1.2
in tension
Factored Steel Resistance
Vsr kN 10.2 18.2 29.9 45.2
D.7.1.2c
in shear
Factored Steel Resistance
Vsr, seismic kN
6.4 18.2 29.9 40.4
in shear, seismic
Factored Steel Resistance
in shear, concrete on Vsr, deck kN
6.0 8.5 14.0 13.0
17.1 Not Permitted
metal deck
Factored pullout resistance
in 20 MPa uncracked Npr, uncr kN 7.8 N/A 17.1 N/A
28.4 25.7 33.2 D.6.3.2
concrete
Factored pullout resistance
in 20 MPa cracked
Npr, cr kN 7.1 N/A 15.3 N/A N/A
D.6.3.2
concrete
Factored pullout resistance
in 20 MPa cracked concrete Npr,deck cr kN 4.5 4.5 8.1 6.2
14.4 Not Permitted D.6.3.2
on metal deck
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2013 Limit States Supplement 53
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Stainless Steel KB-RTZ Design Information (For use with CSA A23.3-04, Annex D)
Design Parameter
Symbol UnitsNominal anchor diameter
3/8
1/2
5/8 3/4
Anchor O.D.
d o
mm 9.5
12.7
15.9 19.1
Effective minimum
mm 51 51 83
79 102 95
121
hef,min
embedment depth
in.
2 2 3-1/4 3-1/8
4
3-3/4 4-3/4
Min. member thickness
h min
mm
102 127
102 152
152 203
127 152 203 152 203
203
Critical edge distance
c ac
mm
111 98
140 114
191 152
178 225 152 254 178
229
ca,min
mm 64 73 54
83 60 108
102
Min. edge distance
for s ≥
mm 127 146 133
140 140 254
216
s min
mm 57 73 51
70 60 127
102
Min. anchor spacing
for c ≥
mm 89 114 83
105 108 241
178
Minimum hole depth
ho
mm 67 67 102
95 121 117
146
in concrete
Anchor category 1, 2 or 3 1
Concrete material
resistance factor
fc
0.65
for concrete
Steel embedment
material resistance
fs
0.85
factor for reinforcement Strength reduction
factor for tension,
R
0.80 steel failure modes
Strength reduction
factor for shear,
R
0.75 steel failure modes
Strength reduction R
Cond. A 1.15 factor for tension,
R
Cond.
B
1.00
concrete failure modes
Strength reduction R
Cond. A 1.15 factor for shear,
R
Cond.
B
1.00
concrete failure modes
Yield strength
fy MPa
634 634 634 525
of anchor steel Ultimate strength
fut MPa
793 793 793 700
of anchor steel Effective crossAse
mm2 33.6
65.0 104.6 152.8
sectional area Coefficient for factored
concrete breakout k
7 10 7 7 10 7 resistance in tension
Modification factor for
resistance in tension
Cc,N 1.40 1.00 1.40
1.40
1.00
1.40
to account for
uncracked concrete
Factored Steel Resistance
Nsr
kN 18.1 35.1 56.4 72.7
in tension
Factored Steel Resistance Vsr kN 13.8 19.5 33.6 56.9
in shear
Factored Steel Resistance
Vsr, seismic kN
8.0 19.5 33.6 41.4
in shear, seismic
Factored pullout
resistance in 20 MPa
Npr, uncr kN 8.2 N/A 17.9 N/A N/A 37.4 uncracked concrete
Factored pullout
resistance in 20 MPa
Npr, cr kN 7.3 9.9 N/A N/A
18.1 25.2 N/A cracked concrete
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Ref.
A23.3-04
D.5.4c
8.4.2
8.4.3
D.5.4a
D.5.4a
D.5.4c
D.5.4c
D.5.4c
D.5.4c
D.6.2.6
D.6.2.6
D.6.1.2
D.7.1.2c
D.6.3.2
D.6.3.2
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Figure 2 — Interpolation of Minimum Edge Distance and Anchor Spacing
s design
c design
h min
c a, min at s ≥
s design
s min at c ≥
h ≥ h min
c design
edge distance c
Table 4 — Mean Axial Stiffness Values (1000 lb/in.) for Kwik Bolt TZ Carbon
and Stainless Steel Anchors in Normal-Weight Concrete1
Concrete condition
uncracked concrete
cracked concrete
carbon steel KB-TZ, all diameters
700
500
stainless steel KB-TZ, all diameters
120
90
1 Mean values shown. Actual stiffness may vary considerably depending on concrete strength, loading and geometry of application.
Figure 3 — Installation in Concrete over Metal Deck Floor
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2013 Limit States Supplement 55
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Kwik Bolt TZ Length Identification System
Length ID marking on bolt head
Length of From
anchor,
Up to but
< anch (in.)
not
including
A
B
C D E
F
G H
I
J
K
L
11⁄2 2 21⁄2 3 31⁄2 4 41⁄2 5 51⁄2 6 61⁄2 7
2 21⁄2 3 31⁄2 4 41⁄2 5 51⁄2 6
M N O
P
Q R
S T
U
V W
71⁄2 8 81⁄2 9 91⁄2 10 11 12 13 14 15
61⁄2 7 71⁄2
8 81⁄2 9 91⁄2 10 11 12 13 14 15 16
Figure 4 — Bolt Head with Length Identification Mark and Kwik Bolt TZ Head Notch Embossment
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Notes for Tension Tables (Carbon Steel Only)
Notes for Shear Tables (Carbon Steel Only)
1 For other concrete strengths, multiply Ncbr and Npr by
corresponding influence of concrete strength factor, fb.
1 Design strengths in table are for anchors near one edge
only. The values do not apply where the distance to an
edge, measured perpendicular to c1, is less than 1.5c1.
Shear force is assumed to act perpendicular, towards the
edge with no eccentricity.
2 For Stainless Steel, use KB-RTZ tables.
3 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored tensile
load Nf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for concrete
breakout, Nbr, pullout, Npr, and sideface blowout, Nsbr
are based on Condition B. Where supplementary
reinforcement is provided to satisfy Condition A, design
strengths for Nbr and Nsbr may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pullout strength, Npr.
2 For other concrete strengths, multiply Vcbr by corresponding
influence of concrete strength factor, fb.
3 For Stainless Steel, use KB-RTZ tables.
4 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in tension, Nbr, may
be increased by Cc,N. See Section D.6.2.6.
4 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored shear
load Vf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for
concrete breakout, Vbr, are based on Condition B. Where
supplementary reinforcement is provided to satisfy
Condition A, this design may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pryout capacities, for which condition B is always assumed.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete pullout in tension, Npr, may be
increased by 40%. See Section D.6.3.6.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in shear, Vbr, may be
increased by 40%. See Section D.7.2.7.
6 The design strengths for concrete breakout, Vbr, are based
on the shear load being applied perpendicular towards
the edge. If the load is applied parallel to the edge, the
strengths may be increased 100%. See Section D.7.2.1c.
7 Linear interpolation for intermediate values of edge
distance, c1 is permissible.
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2013 Limit States Supplement 57
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 1 - Factored resistance for Single KB-TZ anchor subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
Embedment
Depth, hef
mm
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
3/4 (4-3/4)
51
51
83
79
102
95
121
Minimum
Min.
Edge
Concrete
Distance
Thickness, h
cmin
mm
mm
127
152
203
127
203
203
203
64
70
60
92
83
121
105
Nsr - Tension
Strength of
Anchor2
kN
19.7
32.3
32.3
52.0
52.0
76.0
76.0
1,3,4
Ncbr - Tension Breakout
(kN)
c1 - edge distance (mm)
cmin
100
150
200
250
300
350
400
450
6.5
6.9
9.6
11.8
13.9
16.6
18.7
7.4
7.4
13.1
12.6
15.5
X
X
7.4
7.4
15.4
14.3
20.6
18.8
23.4
7.4
7.4
15.4
14.3
21.0
18.8
27.1
7.4
7.4
15.4
14.3
21.0
18.8
27.1
7.4
7.4
15.4
14.3
21.0
18.8
27.1
7.4
7.4
15.4
14.3
21.0
18.8
27.1
7.4
7.4
15.4
14.3
21.0
18.8
27.1
7.4
7.4
15.4
14.3
21.0
18.8
27.1
Pullout1,5
Npr -
Nsbr - Sideface
Blowout
kN
kN
7.1
N/A
15.3
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
c1
* For footnotes, refer to page 57.
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 2 - Factored resistance for 2 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
51
51
83
79
102
95
127
152
203
127
203
203
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
kN
mm
39.4
100
150
200
250
300
350
400
450
500
64
X
12.8
12.9
12.9
12.9
12.9
12.9
12.9
12.9
cmin
100
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
150
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
200
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
250
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
300
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
350
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
400
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
450
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
64.6
100
150
200
250
300
350
400
450
500
70
X
13.7
13.8
13.8
13.8
13.8
13.8
13.8
13.8
cmin
100
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
150
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
200
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
250
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
300
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
350
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
400
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
450
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
64.6
100
150
200
250
300
350
400
450
500
60
X
15.4
17.4
19.3
19.3
19.3
19.3
19.3
19.3
cmin
100
18.3
20.9
23.5
26.1
26.1
26.1
26.1
26.1
26.1
150
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
200
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
250
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
300
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
350
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
400
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
450
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
104.0
100
150
200
250
300
350
400
450
500
92
X
X
21.8
23.7
23.7
23.7
23.7
23.7
23.7
cmin
100
X
20.5
23.2
25.1
25.1
25.1
25.1
25.1
25.1
150
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
200
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
250
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
300
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
350
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
400
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
450
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
104.0
100
150
200
250
300
350
400
450
500
83
X
20.8
23.1
25.3
27.6
27.9
27.9
27.9
27.9
cmin
100
20.6
23.1
25.7
28.2
30.8
31.1
31.1
31.1
31.1
150
27.4
30.7
34.1
37.5
40.9
41.3
41.3
41.3
41.3
200
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
250
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
300
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
350
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
400
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
450
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
151.9
100
150
200
250
300
350
400
450
500
121
X
X
X
X
33.3
33.3
33.3
33.3
33.3
100
X
X
X
X
X
X
X
X
X
150
X
X
X
35.4
37.7
37.7
37.7
37.7
37.7
200
X
X
32.1
35.4
37.7
37.7
37.7
37.7
37.7
250
X
28.8
32.1
35.4
37.7
37.7
37.7
37.7
37.7
300
X
28.8
32.1
35.4
37.7
37.7
37.7
37.7
37.7
350
X
28.8
32.1
35.4
37.7
37.7
37.7
37.7
37.7
400
X
28.8
32.1
35.4
37.7
37.7
37.7
37.7
37.7
450
X
28.8
32.1
35.4
37.7
37.7
37.7
37.7
37.7
cmin
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
14.2
N/A
N/A
N/A
30.6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
* For footnotes, refer to page 57.
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2013 Limit States Supplement 59
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 2 - Factored resistance for 2 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
kN
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
mm
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
N/A
N/A
cmin
3/4 (4-3/4) 121
203
100
150
200
250
300
350
400
450
500
151.9
125
X
X
X
31.5
34.1
36.7
37.3
37.3
37.3
120
X
X
X
X
X
X
X
X
X
150
X
X
36.4
39.6
42.8
46.1
46.9
46.9
46.9
200
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
250
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
300
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
350
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
400
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
450
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
* For footnotes, refer to page 57.
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 3 - Factored resistance for 4 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
51
51
83
79
102
95
127
152
203
127
203
203
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
kN
mm
78.8
100
150
200
250
300
350
400
450
500
64
X
26.5
27.0
27.0
27.0
27.0
27.0
27.0
27.0
cmin
100
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
150
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
200
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
250
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
300
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
350
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
400
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
450
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
129.2
100
150
200
250
300
350
400
450
500
70
X
27.7
28.3
28.3
28.3
28.3
28.3
28.3
28.3
cmin
100
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
150
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
200
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
250
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
300
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
350
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
400
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
450
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
129.2
100
150
200
250
300
350
400
450
500
60
X
28.0
36.2
45.2
45.2
45.2
45.2
45.2
45.2
cmin
100
26.4
34.9
44.5
55.1
55.1
55.1
55.1
55.1
55.1
150
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
200
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
250
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
300
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
350
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
400
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
450
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
208.0
100
150
200
250
300
350
400
450
500
92
X
X
42.6
50.3
50.3
50.3
50.3
50.3
50.3
cmin
100
X
34.6
44.3
52.3
52.3
52.3
52.3
52.3
52.3
150
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
200
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
250
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
300
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
350
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
400
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
450
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
208.0
100
150
200
250
300
350
400
450
500
83
X
34.0
42.6
52.2
62.7
64.1
64.1
64.1
64.1
cmin
100
28.7
36.9
46.0
56.1
67.2
68.6
68.6
68.6
68.6
150
36.4
46.0
56.6
68.4
81.3
82.9
82.9
82.9
82.9
200
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
250
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
300
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
350
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
400
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
450
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
303.8
100
150
200
250
300
350
400
450
500
121
X
X
X
X
69.2
69.2
69.2
69.2
69.2
100
X
X
X
X
X
X
X
X
X
150
X
X
X
66.4
75.4
75.4
75.4
75.4
75.4
200
X
X
54.6
66.4
75.4
75.4
75.4
75.4
75.4
250
X
43.9
54.6
66.4
75.4
75.4
75.4
75.4
75.4
300
X
43.9
54.6
66.4
75.4
75.4
75.4
75.4
75.4
350
X
43.9
54.6
66.4
75.4
75.4
75.4
75.4
75.4
400
X
43.9
54.6
66.4
75.4
75.4
75.4
75.4
75.4
450
X
43.9
54.6
66.4
75.4
75.4
75.4
75.4
75.4
cmin
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
28.4
N/A
N/A
N/A
61.2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 61
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 3 - Factored resistance for 4 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
kN
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
mm
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
N/A
N/A
cmin
3/4 (4-3/4) 121
203
100
150
200
250
300
350
400
450
500
303.8
125
X
X
X
59.0
69.8
81.5
84.7
84.7
84.7
120
X
X
X
X
X
X
X
X
X
150
X
X
58.3
69.5
81.6
94.7
98.2
98.2
98.2
200
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
250
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
300
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
350
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
400
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
450
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
s
* For footnotes, refer to page 57.
62 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 4 - Factored resistance for 6 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
51
51
83
79
102
95
127
152
203
127
203
203
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
kN
mm
118.2
100
150
200
250
300
350
400
450
500
64
X
39.6
40.6
40.6
40.6
40.6
40.6
40.6
40.6
cmin
100
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
150
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
200
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
250
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
300
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
350
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
400
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
450
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
193.9
100
150
200
250
300
350
400
450
500
70
X
41.4
42.4
42.4
42.4
42.4
42.4
42.4
42.4
cmin
100
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
150
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
200
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
250
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
300
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
350
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
400
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
450
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
193.9
100
150
200
250
300
350
400
450
500
60
X
38.5
52.3
67.9
67.9
67.9
67.9
67.9
67.9
cmin
100
34.0
48.0
64.3
82.6
82.6
82.6
82.6
82.6
82.6
150
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
200
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
250
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
300
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
350
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
400
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
450
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
312.0
100
150
200
250
300
350
400
450
500
92
X
X
62.1
75.5
75.5
75.5
75.5
75.5
75.5
cmin
100
X
48.0
64.6
78.5
78.5
78.5
78.5
78.5
78.5
150
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
200
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
250
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
300
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
350
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
400
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
450
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
312.0
100
150
200
250
300
350
400
450
500
83
X
45.2
59.5
75.7
93.8
96.1
96.1
96.1
96.1
cmin
100
35.8
49.0
64.2
81.3
100.5
102.9
102.9
102.9
102.9
150
45.4
61.1
79.0
99.2
121.6
124.4
124.4
124.4
124.4
200
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
250
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
300
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
350
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
400
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
450
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
455.7
100
150
200
250
300
350
400
450
500
121
X
X
X
X
103.9
103.9
103.9
103.9
103.9
100
X
X
X
X
X
X
X
X
X
150
X
X
X
97.4
113.0
113.0
113.0
113.0
113.0
200
X
X
77.1
97.4
113.0
113.0
113.0
113.0
113.0
250
X
59.0
77.1
97.4
113.0
113.0
113.0
113.0
113.0
300
X
59.0
77.1
97.4
113.0
113.0
113.0
113.0
113.0
350
X
59.0
77.1
97.4
113.0
113.0
113.0
113.0
113.0
400
X
59.0
77.1
97.4
113.0
113.0
113.0
113.0
113.0
450
X
59.0
77.1
97.4
113.0
113.0
113.0
113.0
113.0
cmin
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
42.6
N/A
N/A
N/A
91.8
N/A
N/A
N/A
N/A
N/A
N/A
N/A
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 63
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 4 - Factored resistance for 6 KB-TZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
Nsr - Tension
Spacing,
hmin Strength of Anchor
s
Group2
mm
mm
kN
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
mm
Npr - Pullout of
Group1,5
Nsbgr - Sideface Blowout
of Group
kN
kN
N/A
N/A
cmin
3/4 (4-3/4) 121
203
100
150
200
250
300
350
400
450
500
455.7
125
X
X
X
83.1
101.4
121.5
127.0
127.0
127.0
120
X
X
X
X
X
X
X
X
X
150
X
X
79.0
97.8
118.5
141.1
147.4
147.4
147.4
200
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
250
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
300
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
350
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
400
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
450
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
Notes:
A. For eccentric loading, multiply Ncbr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
* For footnotes, refer to page 57.
c1
64 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
s
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 5 - Factored resistance for Single KB-TZ anchor subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
Vsr - Shear
Strength of
Anchor3
Concrete
Thickness, h
mm
kN
mm
cmin
100
150
200
250
300
350
400
450
kN
10.2
127
200
300
400
500
600
675
3.1
3.1
3.1
3.1
3.1
3.1
3.1
5.5
6.0
6.0
6.0
6.0
6.0
6.0
8.2
10.3
11.0
11.0
11.0
11.0
11.0
11.0
13.8
16.9
16.9
16.9
16.9
16.9
13.7
17.2
21.1
23.6
23.6
23.6
23.6
16.5
20.7
25.3
29.2
31.0
31.0
31.0
19.2
24.1
29.5
34.1
38.1
39.1
39.1
22.0
27.6
33.8
39.0
43.6
47.8
47.8
24.7
31.0
38.0
43.9
49.0
53.7
57.0
1.0 x Ncbr
cmin
100
150
200
250
300
350
400
450
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
10.4
12.0
12.0
12.7
12.7
12.7
12.7
12.7
13.9
15.9
16.1
19.5
19.5
19.5
19.5
19.5
17.4
19.9
20.1
24.4
27.3
27.3
27.3
27.3
20.8
23.9
24.1
29.3
33.8
35.9
35.9
35.9
24.3
27.9
28.1
34.2
39.4
44.1
45.2
45.2
27.8
31.9
32.1
39.0
45.1
50.4
55.2
55.2
31.3
35.9
36.1
43.9
50.7
56.7
62.1
65.9
cmin
100
150
200
250
300
350
400
450
3.2
3.2
3.2
3.2
3.2
3.2
6.9
6.9
6.9
6.9
6.9
6.9
12.0
12.7
12.7
12.7
12.7
12.7
16.1
19.5
19.5
19.5
19.5
19.5
20.1
24.4
27.3
27.3
27.3
27.3
24.1
29.3
33.8
35.9
35.9
35.9
28.1
34.2
39.4
44.1
45.2
45.2
32.1
39.0
45.1
50.4
55.2
55.2
36.1
43.9
50.7
56.7
62.1
65.9
cmin
100
150
200
250
300
350
400
450
6.5
6.8
6.8
6.8
6.8
6.8
6.8
7.1
7.7
7.7
7.7
7.7
7.7
7.7
10.7
13.5
14.2
14.2
14.2
14.2
14.2
14.2
18.0
21.8
21.8
21.8
21.8
21.8
17.8
22.5
27.3
30.5
30.5
30.5
30.5
21.3
27.0
32.8
37.8
40.1
40.1
40.1
24.9
31.4
38.2
44.1
49.3
50.6
50.6
28.4
35.9
43.7
50.4
56.4
61.8
61.8
32.0
40.4
49.1
56.7
63.4
69.5
73.7
cmin
100
150
200
250
300
350
400
450
5.8
5.8
5.8
5.8
5.8
5.8
7.7
7.7
7.7
7.7
7.7
7.7
13.5
14.2
14.2
14.2
14.2
14.2
18.0
21.8
21.8
21.8
21.8
21.8
22.5
27.3
30.5
30.5
30.5
30.5
27.0
32.8
37.8
40.1
40.1
40.1
31.4
38.2
44.1
49.3
50.6
50.6
35.9
43.7
50.4
56.4
61.8
61.8
40.4
49.1
56.7
63.4
69.5
73.7
cmin
100
150
200
250
300
350
400
450
11.3
11.3
11.3
11.3
11.3
11.3
X
X
X
X
X
X
14.8
15.5
15.5
15.5
15.5
15.5
19.7
23.9
23.9
23.9
23.9
23.9
24.6
29.9
33.5
33.5
33.5
33.5
29.5
35.9
41.5
44.0
44.0
44.0
34.5
41.9
48.4
54.1
55.4
55.4
39.4
47.9
55.3
61.8
67.7
67.7
44.3
53.9
62.2
69.5
76.2
80.8
51
51
83
79
102
95
152
200
203
300
400
500
600
675
18.2
203
300
400
500
600
675
18.2
127
203
300
400
500
600
675
29.9
203
300
400
500
600
675
29.9
203
300
400
500
600
675
45.2
Vcpr - Pryout
Resistance
Vcbr - Shear Breakout (kN)1,2,4,5,6,7
kcp X Ncbr
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
c1 - edge distance (mm)
1.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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2013 Limit States Supplement 65
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 5 - Factored resistance for Single KB-TZ anchor subject to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
3/4 (4-3/4)
hef
Vsr - Shear
Strength of
Anchor3
Concrete
Thickness, h
mm
kN
mm
cmin
100
150
200
250
300
350
400
450
kN
45.2
203
300
400
500
600
675
9.1
9.1
9.1
9.1
9.1
9.1
X
X
X
X
X
X
14.8
15.5
15.5
15.5
15.5
15.5
19.7
23.9
23.9
23.9
23.9
23.9
24.6
29.9
33.5
33.5
33.5
33.5
29.5
35.9
41.5
44.0
44.0
44.0
34.5
41.9
48.4
54.1
55.4
55.4
39.4
47.9
55.3
61.8
67.7
67.7
44.3
53.9
62.2
69.5
76.2
80.8
2.0 x Ncbr
121
Vcbr - Shear Breakout (kN)
Vcpr - Pryout
Resistance
1,2,4,5,6,7
kcp X Ncbr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
c1
* For footnotes, refer to page 57.
66 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 6 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
20.4
20.4
20.4
20.4
20.4
20.4
40.8
40.8
40.8
40.8
40.8
40.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
7.3
8.2
9.2
10.1
11.0
11.0
11.0
11.0
11.0
10.1
11.0
11.9
12.8
13.7
14.6
15.6
16.5
16.5
21.1
22.0
22.9
23.8
24.7
25.6
26.5
27.5
28.4
23.8
24.7
25.6
26.5
27.5
28.4
29.3
30.2
31.1
26.5
27.5
28.4
29.3
30.2
31.1
32.0
33.0
33.9
1.0 x Ncbgr
mm
cmin
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
150
350
400
450
200
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
100
100
150
200
250
300
350
400
450
500
mm
cmin
300
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
100
100
150
200
250
300
350
400
450
500
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
mm
100
150
200
250
300
350
400
450
500
cmin
100
150
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
12.8
15.6
18.3
13.7
16.5
19.2
14.6
17.4
20.1
15.6
18.3
21.1
16.5
19.2
22.0
17.4
20.1
22.9
18.3
21.1
23.8
19.2
22.0
24.7
20.1
22.9
25.6
c1 - edge distance (mm)
200
250
300
16.1
19.5
23.0
17.2
20.7
24.1
18.4
21.8
25.3
19.5
23.0
26.4
20.7
24.1
27.6
21.8
25.3
28.7
23.0
26.4
29.9
24.1
27.6
31.0
25.3
28.7
32.2
c1 - edge distance (mm)
200
250
300
19.7
23.9
28.1
21.1
25.3
29.5
22.5
26.7
31.0
23.9
28.1
32.4
25.3
29.5
33.8
26.7
31.0
35.2
28.1
32.4
36.6
29.5
33.8
38.0
31.0
35.2
39.4
c1 - edge distance (mm)
200
250
300
19.7
26.7
32.5
21.1
28.3
34.1
22.5
29.9
35.7
23.9
31.5
37.4
25.3
33.0
39.0
26.7
34.6
40.6
28.1
36.2
42.2
29.5
37.8
43.9
31.0
39.3
45.5
c1 - edge distance (mm)
200
250
300
19.7
26.7
34.5
21.1
28.3
36.2
22.5
29.9
37.9
23.9
31.5
39.6
25.3
33.0
41.4
26.7
34.6
43.1
28.1
36.2
44.8
29.5
37.8
46.5
31.0
39.3
48.2
c1 - edge distance (mm)
200
250
300
19.7
26.7
34.5
21.1
28.3
36.2
22.5
29.9
37.9
23.9
31.5
39.6
25.3
33.0
41.4
26.7
34.6
43.1
28.1
36.2
44.8
29.5
37.8
46.5
31.0
39.3
48.2
600
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
12.6
13.8
14.9
16.1
17.2
18.4
19.5
20.7
20.7
150
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
250
26.4
27.6
28.7
29.9
31.0
32.2
33.3
34.5
35.6
350
32.4
33.8
35.2
36.6
38.0
39.4
40.8
42.2
43.6
29.9
31.0
32.2
33.3
34.5
35.6
36.8
37.9
39.1
33.3
34.5
35.6
36.8
37.9
39.1
40.2
41.4
42.5
400
1.0 x Ncbgr
450
36.6
38.0
39.4
40.8
42.2
43.6
45.0
46.4
47.8
40.8
42.2
43.6
45.0
46.4
47.8
49.2
50.7
52.1
350
400
450
37.4
39.0
40.6
42.2
43.9
45.5
47.1
48.7
50.4
42.2
43.9
45.5
47.1
48.7
50.4
52.0
53.6
55.2
47.1
48.7
50.4
52.0
53.6
55.2
56.9
58.5
60.1
350
400
450
41.8
43.6
45.4
47.2
49.0
50.9
52.7
54.5
56.3
47.2
49.0
50.9
52.7
54.5
56.3
58.1
59.9
61.8
52.7
54.5
56.3
58.1
59.9
61.8
63.6
65.4
67.2
350
400
450
42.8
44.7
46.5
48.4
50.3
52.1
54.0
55.8
57.7
51.7
53.7
55.7
57.7
59.7
61.7
63.7
65.7
67.7
57.7
59.7
61.7
63.7
65.7
67.7
69.6
71.6
73.6
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 67
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 6 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
3/8 (2)
hef
Vsgr - Shear Strength of
Anchor (kN)3
Concrete
Thickness, h
mm
2 Bolts
4 Bolts
mm
51
20.4
40.8
675
cmin
mm
100
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
Spacing, s
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
kcp X Ncbgr
c1 - edge distance (mm)
100
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
150
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
200
19.7
21.1
22.5
23.9
25.3
26.7
28.1
29.5
31.0
250
26.7
28.3
29.9
31.5
33.0
34.6
36.2
37.8
39.3
300
34.5
36.2
37.9
39.6
41.4
43.1
44.8
46.5
48.2
350
42.8
44.7
46.5
48.4
50.3
52.1
54.0
55.8
57.7
400
51.7
53.7
55.7
57.7
59.7
61.7
63.7
65.7
67.7
450
61.2
63.3
65.4
67.5
69.6
71.8
73.9
76.0
78.1
kN
1.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
68 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 7 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
36.4
36.4
36.4
36.4
36.4
36.4
72.8
72.8
72.8
72.8
72.8
72.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
152
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
12.7
13.9
15.1
16.2
17.4
18.5
19.7
20.8
20.8
26.6
27.8
28.9
30.1
31.3
32.4
33.6
34.7
35.9
30.1
31.3
32.4
33.6
34.7
35.9
37.1
38.2
39.4
33.6
34.7
35.9
37.1
38.2
39.4
40.5
41.7
42.8
1.0 x Ncbgr
mm
cmin
100
150
16.2
19.7
23.2
17.4
20.8
24.3
18.5
22.0
25.5
19.7
23.2
26.6
20.8
24.3
27.8
22.0
25.5
28.9
23.2
26.6
30.1
24.3
27.8
31.3
25.5
28.9
32.4
c1 - edge distance (mm)
200
250
300
350
400
450
200
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
14.6
15.9
17.3
18.6
19.9
21.3
22.6
23.9
23.9
30.5
31.9
33.2
34.5
35.9
37.2
38.5
39.8
41.2
34.5
35.9
37.2
38.5
39.8
41.2
42.5
43.8
45.2
38.5
39.8
41.2
42.5
43.8
45.2
46.5
47.8
49.1
mm
cmin
100
150
18.6
22.6
26.6
19.9
23.9
27.9
21.3
25.2
29.2
22.6
26.6
30.5
23.9
27.9
31.9
25.2
29.2
33.2
26.6
30.5
34.5
27.9
31.9
35.9
29.2
33.2
37.2
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
37.4
39.0
40.7
42.3
43.9
45.5
47.2
48.8
50.4
42.3
43.9
45.5
47.2
48.8
50.4
52.1
53.7
55.3
47.2
48.8
50.4
52.1
53.7
55.3
56.9
58.6
60.2
mm
cmin
100
150
22.8
27.7
32.5
24.4
29.3
34.2
26.0
30.9
35.8
27.7
32.5
37.4
29.3
34.2
39.0
30.9
35.8
40.7
32.5
37.4
42.3
34.2
39.0
43.9
35.8
40.7
45.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
43.2
45.1
47.0
48.8
50.7
52.6
54.5
56.4
58.2
48.8
50.7
52.6
54.5
56.4
58.2
60.1
62.0
63.9
54.5
56.4
58.2
60.1
62.0
63.9
65.7
67.6
69.5
mm
cmin
100
150
22.8
30.9
37.6
24.4
32.7
39.4
26.0
34.6
41.3
27.7
36.4
43.2
29.3
38.2
45.1
30.9
40.0
47.0
32.5
41.8
48.8
34.2
43.7
50.7
35.8
45.5
52.6
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
48.3
50.4
52.5
54.6
56.7
58.8
60.9
63.0
65.1
54.6
56.7
58.8
60.9
63.0
65.1
67.2
69.3
71.4
60.9
63.0
65.1
67.2
69.3
71.4
73.5
75.6
77.7
mm
cmin
100
600
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
150
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
c1 - edge distance (mm)
200
250
300
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
350
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
400
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
450
66.7
69.0
71.3
73.6
75.9
78.2
80.5
82.8
85.1
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 69
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 7 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
mm
1/2 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
6.9
7.9
8.1
8.1
8.1
8.1
8.1
8.1
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
24.4
26.0
27.7
29.3
30.9
32.5
34.2
35.8
30.9
32.7
34.6
36.4
38.2
40.0
41.8
43.7
45.5
39.8
41.8
43.8
45.8
47.8
49.8
51.8
53.8
55.8
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
70.8
73.2
75.6
78.1
80.5
83.0
85.4
87.8
90.3
1.0 x Ncbgr
4 Bolts
36.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
72.8
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
70 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 8 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
83
83
83
83
83
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
36.4
36.4
36.4
36.4
36.4
72.8
72.8
72.8
72.8
72.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
14.7
16.1
17.4
18.7
20.1
21.4
22.7
24.1
24.1
30.8
32.1
33.5
34.8
36.1
37.5
38.8
40.1
41.5
34.8
36.1
37.5
38.8
40.1
41.5
42.8
44.2
45.5
38.8
40.1
41.5
42.8
44.2
45.5
46.8
48.2
49.5
2.0 x Ncbgr
mm
cmin
100
150
18.7
22.7
26.8
20.1
24.1
28.1
21.4
25.4
29.4
22.7
26.8
30.8
24.1
28.1
32.1
25.4
29.4
33.5
26.8
30.8
34.8
28.1
32.1
36.1
29.4
33.5
37.5
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
37.4
39.0
40.7
42.3
43.9
45.5
47.2
48.8
50.4
42.3
43.9
45.5
47.2
48.8
50.4
52.1
53.7
55.3
47.2
48.8
50.4
52.1
53.7
55.3
56.9
58.6
60.2
mm
cmin
100
150
22.8
27.7
32.5
24.4
29.3
34.2
26.0
30.9
35.8
27.7
32.5
37.4
29.3
34.2
39.0
30.9
35.8
40.7
32.5
37.4
42.3
34.2
39.0
43.9
35.8
40.7
45.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
43.2
45.1
47.0
48.8
50.7
52.6
54.5
56.4
58.2
48.8
50.7
52.6
54.5
56.4
58.2
60.1
62.0
63.9
54.5
56.4
58.2
60.1
62.0
63.9
65.7
67.6
69.5
mm
cmin
100
150
22.8
30.9
37.6
24.4
32.7
39.4
26.0
34.6
41.3
27.7
36.4
43.2
29.3
38.2
45.1
30.9
40.0
47.0
32.5
41.8
48.8
34.2
43.7
50.7
35.8
45.5
52.6
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
48.3
50.4
52.5
54.6
56.7
58.8
60.9
63.0
65.1
54.6
56.7
58.8
60.9
63.0
65.1
67.2
69.3
71.4
60.9
63.0
65.1
67.2
69.3
71.4
73.5
75.6
77.7
mm
cmin
100
150
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
24.4
26.0
27.7
29.3
30.9
32.5
34.2
35.8
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
66.7
69.0
71.3
73.6
75.9
78.2
80.5
82.8
85.1
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
30.9
32.7
34.6
36.4
38.2
40.0
41.8
43.7
45.5
39.8
41.8
43.8
45.8
47.8
49.8
51.8
53.8
55.8
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 71
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 8 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (3-1/4)
83
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
36.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
5.9
6.4
6.4
6.4
6.4
6.4
6.4
6.4
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
24.4
26.0
27.7
29.3
30.9
32.5
34.2
35.8
30.9
32.7
34.6
36.4
38.2
40.0
41.8
43.7
45.5
39.8
41.8
43.8
45.8
47.8
49.8
51.8
53.8
55.8
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
70.8
73.2
75.6
78.1
80.5
83.0
85.4
87.8
90.3
2.0 x Ncbgr
4 Bolts
72.8
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
72 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 9 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
79
79
79
79
79
79
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
59.8
59.8
59.8
59.8
59.8
59.8
4 Bolts
119.6
119.6
119.6
119.6
119.6
119.6
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
127
100
150
200
250
300
350
400
450
500
X
X
11.3
12.5
13.1
13.1
13.1
13.1
13.1
X
10.7
11.8
13.0
14.2
14.2
14.2
14.2
14.2
13.0
14.2
15.4
16.6
17.8
18.9
20.1
21.3
21.3
mm
cmin
100
150
200
100
150
200
250
300
350
400
450
500
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
16.3
17.8
19.3
20.8
22.3
23.8
25.3
26.8
26.8
mm
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
100
150
200
250
300
350
400
450
500
cmin
100
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
600
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
200
250
300
350
400
450
kN
16.6
20.1
23.7
17.8
21.3
24.9
18.9
22.5
26.1
20.1
23.7
27.2
21.3
24.9
28.4
22.5
26.1
29.6
23.7
27.2
30.8
24.9
28.4
32.0
26.1
29.6
33.2
c1 - edge distance (mm)
200
250
300
27.2
28.4
29.6
30.8
32.0
33.2
34.3
35.5
36.7
30.8
32.0
33.2
34.3
35.5
36.7
37.9
39.1
40.3
34.3
35.5
36.7
37.9
39.1
40.3
41.5
42.6
43.8
2.0 x Ncbgr
350
400
450
20.8
25.3
29.7
22.3
26.8
31.2
23.8
28.2
32.7
25.3
29.7
34.2
26.8
31.2
35.7
28.2
32.7
37.2
29.7
34.2
38.6
31.2
35.7
40.1
32.7
37.2
41.6
c1 - edge distance (mm)
200
250
300
34.2
35.7
37.2
38.6
40.1
41.6
43.1
44.6
46.1
38.6
40.1
41.6
43.1
44.6
46.1
47.6
49.0
50.5
43.1
44.6
46.1
47.6
49.0
50.5
52.0
53.5
55.0
350
400
450
25.5
30.9
36.4
27.3
32.8
38.2
29.1
34.6
40.0
30.9
36.4
41.9
32.8
38.2
43.7
34.6
40.0
45.5
36.4
41.9
47.3
38.2
43.7
49.1
40.0
45.5
51.0
c1 - edge distance (mm)
200
250
300
41.9
43.7
45.5
47.3
49.1
51.0
52.8
54.6
56.4
47.3
49.1
51.0
52.8
54.6
56.4
58.2
60.1
61.9
52.8
54.6
56.4
58.2
60.1
61.9
63.7
65.5
67.3
350
400
450
25.5
34.6
42.0
27.3
36.6
44.1
29.1
38.7
46.2
30.9
40.7
48.3
32.8
42.7
50.4
34.6
44.8
52.5
36.4
46.8
54.6
38.2
48.8
56.7
40.0
50.9
58.9
c1 - edge distance (mm)
200
250
300
48.3
50.4
52.5
54.6
56.7
58.9
61.0
63.1
65.2
54.6
56.7
58.9
61.0
63.1
65.2
67.3
69.4
71.5
61.0
63.1
65.2
67.3
69.4
71.5
73.6
75.7
77.8
350
400
450
54.0
56.4
58.7
61.1
63.4
65.8
68.1
70.5
72.8
61.1
63.4
65.8
68.1
70.5
72.8
75.2
77.5
79.9
68.1
70.5
72.8
75.2
77.5
79.9
82.2
84.6
86.9
150
25.5
34.6
44.6
27.3
36.6
46.8
29.1
38.7
49.0
30.9
40.7
51.3
32.8
42.7
53.5
34.6
44.8
55.7
36.4
46.8
58.0
38.2
48.8
60.2
40.0
50.9
62.4
c1 - edge distance (mm)
200
250
300
350
400
450
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
74.7
77.2
79.8
82.4
84.9
87.5
90.1
92.7
95.2
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 73
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 9 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
79
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
59.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
X
11.8
13.0
13.6
13.6
13.6
13.6
13.6
X
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
79.2
81.9
84.6
87.4
90.1
92.8
95.6
98.3
101.0
2.0 x Ncbgr
4 Bolts
119.6
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
74 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 10 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
102
102
102
102
102
102
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
59.8
59.8
59.8
59.8
59.8
59.8
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
203
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
16.5
18.0
19.5
21.0
22.5
24.0
25.5
27.0
27.0
mm
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
600
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
mm
cmin
100
150
675
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
4 Bolts
119.6
119.6
119.6
119.6
119.6
119.6
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
200
250
300
350
400
450
kN
21.0
25.5
29.9
22.5
27.0
31.4
24.0
28.4
32.9
25.5
29.9
34.4
27.0
31.4
35.9
28.4
32.9
37.4
29.9
34.4
38.9
31.4
35.9
40.4
32.9
37.4
41.9
c1 - edge distance (mm)
200
250
300
34.4
35.9
37.4
38.9
40.4
41.9
43.4
44.9
46.4
38.9
40.4
41.9
43.4
44.9
46.4
47.9
49.4
50.9
43.4
44.9
46.4
47.9
49.4
50.9
52.4
53.9
55.4
2.0 x Ncbgr
350
400
450
25.5
30.9
36.4
27.3
32.8
38.2
29.1
34.6
40.0
30.9
36.4
41.9
32.8
38.2
43.7
34.6
40.0
45.5
36.4
41.9
47.3
38.2
43.7
49.1
40.0
45.5
51.0
c1 - edge distance (mm)
200
250
300
41.9
43.7
45.5
47.3
49.1
51.0
52.8
54.6
56.4
47.3
49.1
51.0
52.8
54.6
56.4
58.2
60.1
61.9
52.8
54.6
56.4
58.2
60.1
61.9
63.7
65.5
67.3
350
400
450
25.5
34.6
42.0
27.3
36.6
44.1
29.1
38.7
46.2
30.9
40.7
48.3
32.8
42.7
50.4
34.6
44.8
52.5
36.4
46.8
54.6
38.2
48.8
56.7
40.0
50.9
58.9
c1 - edge distance (mm)
200
250
300
48.3
50.4
52.5
54.6
56.7
58.9
61.0
63.1
65.2
54.6
56.7
58.9
61.0
63.1
65.2
67.3
69.4
71.5
61.0
63.1
65.2
67.3
69.4
71.5
73.6
75.7
77.8
350
400
450
25.5
34.6
44.6
27.3
36.6
46.8
29.1
38.7
49.0
30.9
40.7
51.3
32.8
42.7
53.5
34.6
44.8
55.7
36.4
46.8
58.0
38.2
48.8
60.2
40.0
50.9
62.4
c1 - edge distance (mm)
200
250
300
54.0
56.4
58.7
61.1
63.4
65.8
68.1
70.5
72.8
61.1
63.4
65.8
68.1
70.5
72.8
75.2
77.5
79.9
68.1
70.5
72.8
75.2
77.5
79.9
82.2
84.6
86.9
350
400
450
25.5
34.6
44.6
27.3
36.6
46.8
29.1
38.7
49.0
30.9
40.7
51.3
32.8
42.7
53.5
34.6
44.8
55.7
36.4
46.8
58.0
38.2
48.8
60.2
40.0
50.9
62.4
c1 - edge distance (mm)
200
250
300
25.5
34.6
44.6
27.3
36.6
46.8
29.1
38.7
49.0
30.9
40.7
51.3
32.8
42.7
53.5
34.6
44.8
55.7
36.4
46.8
58.0
38.2
48.8
60.2
40.0
50.9
62.4
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
74.7
77.2
79.8
82.4
84.9
87.5
90.1
92.7
95.2
350
400
450
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
79.2
81.9
84.6
87.4
90.1
92.8
95.6
98.3
101.0
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 75
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 11 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
95
95
95
95
95
95
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
90.4
90.4
90.4
90.4
90.4
90.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
X
20.6
22.1
22.5
22.5
22.5
X
X
X
X
X
X
X
X
X
X
23.0
24.6
26.3
27.9
29.5
29.5
39.4
41.0
42.7
44.3
46.0
47.6
49.2
50.9
44.3
46.0
47.6
49.2
50.9
52.5
54.2
55.8
49.2
50.9
52.5
54.2
55.8
57.4
59.1
60.7
2.0 x Ncbgr
mm
cmin
150
300
X
X
X
20.6
22.1
22.5
22.5
22.5
100
150
200
250
300
350
400
450
500
350
47.9
49.9
51.9
53.9
55.9
57.9
59.8
61.8
400
53.9
55.9
57.9
59.8
61.8
63.8
65.8
67.8
450
59.8
61.8
63.8
65.8
67.8
69.8
71.8
73.8
mm
400
150
200
250
300
350
400
450
500
X
29.5
34.5
26.3
31.2
36.1
27.9
32.8
37.7
29.5
34.5
39.4
31.2
36.1
41.0
32.8
37.7
42.7
34.5
39.4
44.3
36.1
41.0
46.0
c1 - edge distance (mm)
200
250
300
X
35.9
41.9
31.9
37.9
43.9
33.9
39.9
45.9
35.9
41.9
47.9
37.9
43.9
49.9
39.9
45.9
51.9
41.9
47.9
53.9
43.9
49.9
55.9
c1 - edge distance (mm)
200
250
300
X
40.1
48.4
31.9
42.4
50.7
33.9
44.6
53.0
35.9
46.8
55.3
37.9
49.1
57.6
39.9
51.3
59.9
41.9
53.5
62.2
43.9
55.8
64.5
c1 - edge distance (mm)
200
250
300
X
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
350
55.3
57.6
59.9
62.2
64.5
66.8
69.1
71.4
400
62.2
64.5
66.8
69.1
71.4
73.7
76.0
78.3
450
69.1
71.4
73.7
76.0
78.3
80.6
82.9
85.2
350
61.8
64.4
67.0
69.5
72.1
74.7
77.3
79.8
400
69.5
72.1
74.7
77.3
79.8
82.4
85.0
87.6
450
77.3
79.8
82.4
85.0
87.6
90.1
92.7
95.3
4 Bolts
180.8
180.8
180.8
180.8
180.8
180.8
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
150
X
X
X
20.6
22.1
22.5
22.5
22.5
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
mm
cmin
100
150
500
150
200
250
300
350
400
450
500
X
X
X
20.6
22.1
22.5
22.5
22.5
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
mm
cmin
100
150
600
150
200
250
300
350
400
450
500
X
X
X
20.6
22.1
22.5
22.5
22.5
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
mm
cmin
100
150
675
150
200
250
300
350
400
450
500
X
X
X
20.6
22.1
22.5
22.5
22.5
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
250
X
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
X
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
350
400
450
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
84.6
87.5
90.3
93.1
95.9
98.7
101.6
104.4
350
400
450
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
89.8
92.8
95.8
98.8
101.7
104.7
107.7
110.7
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
76 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 12 - Factored resistance for 2 or 4 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
121
121
121
121
121
121
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
90.4
90.4
90.4
90.4
90.4
90.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
16.3
17.8
18.2
18.2
18.2
18.2
X
X
X
X
X
X
X
X
X
21.3
23.0
24.6
26.3
27.9
29.5
29.5
39.4
41.0
42.7
44.3
46.0
47.6
49.2
50.9
44.3
46.0
47.6
49.2
50.9
52.5
54.2
55.8
49.2
50.9
52.5
54.2
55.8
57.4
59.1
60.7
2.0 x Ncbgr
mm
cmin
100
150
300
150
200
250
300
350
400
450
500
X
X
16.3
17.8
18.2
18.2
18.2
18.2
X
X
X
X
X
X
X
X
X
22.5
24.2
25.9
27.6
29.4
31.1
31.1
350
47.9
49.9
51.9
53.9
55.9
57.9
59.8
61.8
400
53.9
55.9
57.9
59.8
61.8
63.8
65.8
67.8
450
59.8
61.8
63.8
65.8
67.8
69.8
71.8
73.8
mm
cmin
150
400
X
X
16.3
17.8
18.2
18.2
18.2
18.2
100
150
200
250
300
350
400
450
500
350
55.3
57.6
59.9
62.2
64.5
66.8
69.1
71.4
400
62.2
64.5
66.8
69.1
71.4
73.7
76.0
78.3
450
69.1
71.4
73.7
76.0
78.3
80.6
82.9
85.2
mm
500
150
200
250
300
350
400
450
500
24.6
29.5
34.5
26.3
31.2
36.1
27.9
32.8
37.7
29.5
34.5
39.4
31.2
36.1
41.0
32.8
37.7
42.7
34.5
39.4
44.3
36.1
41.0
46.0
c1 - edge distance (mm)
200
250
300
29.9
35.9
41.9
31.9
37.9
43.9
33.9
39.9
45.9
35.9
41.9
47.9
37.9
43.9
49.9
39.9
45.9
51.9
41.9
47.9
53.9
43.9
49.9
55.9
c1 - edge distance (mm)
200
250
300
29.9
40.1
48.4
31.9
42.4
50.7
33.9
44.6
53.0
35.9
46.8
55.3
37.9
49.1
57.6
39.9
51.3
59.9
41.9
53.5
62.2
43.9
55.8
64.5
c1 - edge distance (mm)
200
250
300
29.9
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
350
61.8
64.4
67.0
69.5
72.1
74.7
77.3
79.8
400
69.5
72.1
74.7
77.3
79.8
82.4
85.0
87.6
450
77.3
79.8
82.4
85.0
87.6
90.1
92.7
95.3
350
400
450
29.9
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
29.9
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
84.6
87.5
90.3
93.1
95.9
98.7
101.6
104.4
4 Bolts
180.8
180.8
180.8
180.8
180.8
180.8
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
X
X
X
X
X
X
X
X
X
22.5
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
150
X
X
16.3
17.8
18.2
18.2
18.2
18.2
X
X
X
X
X
X
X
X
X
22.5
24.2
25.9
27.6
29.4
31.1
31.1
mm
cmin
100
150
600
150
200
250
300
350
400
450
500
X
X
16.3
17.8
18.2
18.2
18.2
18.2
X
X
X
X
X
X
X
X
X
22.5
24.2
25.9
27.6
29.4
31.1
31.1
mm
cmin
100
150
675
150
200
250
300
350
400
450
500
X
X
16.3
17.8
18.2
18.2
18.2
18.2
X
X
X
X
X
X
X
X
X
22.5
24.2
25.9
27.6
29.4
31.1
31.1
250
350
400
450
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
89.8
92.8
95.8
98.8
101.7
104.7
107.7
110.7
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 77
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 13 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
6 Bolts
30.6
30.6
30.6
30.6
30.6
30.6
61.2
61.2
61.2
61.2
61.2
61.2
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
11.0
12.8
14.6
16.5
16.5
16.5
16.5
16.5
11.9
13.7
15.6
17.4
19.2
21.1
22.9
24.7
24.7
22.9
24.7
26.5
28.4
30.2
32.0
33.9
35.7
37.5
25.6
27.5
29.3
31.1
33.0
34.8
36.6
38.4
40.3
28.4
30.2
32.0
33.9
35.7
37.5
39.4
41.2
43.0
1.0 x Ncbgr
mm
cmin
100
150
14.6
17.4
20.1
16.5
19.2
22.0
18.3
21.1
23.8
20.1
22.9
25.6
22.0
24.7
27.5
23.8
26.5
29.3
25.6
28.4
31.1
27.5
30.2
33.0
29.3
32.0
34.8
c1 - edge distance (mm)
200
250
300
350
400
450
200
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
14.9
17.2
19.5
21.8
24.1
26.4
28.7
31.0
31.0
28.7
31.0
33.3
35.6
37.9
40.2
42.5
44.8
47.1
32.2
34.5
36.8
39.1
41.4
43.7
46.0
48.2
50.5
35.6
37.9
40.2
42.5
44.8
47.1
49.4
51.7
54.0
mm
cmin
100
150
18.4
21.8
25.3
20.7
24.1
27.6
23.0
26.4
29.9
25.3
28.7
32.2
27.6
31.0
34.5
29.9
33.3
36.8
32.2
35.6
39.1
34.5
37.9
41.4
36.8
40.2
43.7
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
35.2
38.0
40.8
43.6
46.4
49.2
52.1
54.9
57.7
39.4
42.2
45.0
47.8
50.7
53.5
56.3
59.1
61.9
43.6
46.4
49.2
52.1
54.9
57.7
60.5
63.3
66.1
mm
cmin
100
150
22.5
26.7
31.0
25.3
29.5
33.8
28.1
32.4
36.6
31.0
35.2
39.4
33.8
38.0
42.2
40.8
45.0
36.6
39.4
43.6
47.8
42.2
46.4
50.7
45.0
49.2
53.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
40.6
43.9
47.1
50.4
53.6
56.9
60.1
63.4
66.6
45.5
48.7
52.0
55.2
58.5
61.7
65.0
68.2
71.5
50.4
53.6
56.9
60.1
63.4
66.6
69.9
73.1
76.4
mm
cmin
100
150
22.5
29.9
35.7
25.3
33.0
39.0
28.1
36.2
42.2
31.0
39.3
45.5
33.8
42.5
48.7
36.6
45.6
52.0
39.4
48.8
55.2
42.2
51.9
58.5
45.0
55.1
61.7
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
45.4
49.0
52.7
56.3
59.9
63.6
67.2
70.8
74.5
50.9
54.5
58.1
61.8
65.4
69.0
72.7
76.3
79.9
56.3
59.9
63.6
67.2
70.8
74.5
78.1
81.7
85.4
mm
100
150
200
250
300
350
400
450
500
cmin
100
150
22.5
29.9
37.9
25.3
33.0
41.4
28.1
36.2
44.8
31.0
39.3
48.2
33.8
42.5
51.7
36.6
45.6
55.1
39.4
48.8
58.6
42.2
51.9
62.0
45.0
55.1
65.5
c1 - edge distance (mm)
200
250
300
350
400
450
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
22.5
25.3
28.1
31.0
33.8
36.6
39.4
42.2
45.0
46.5
50.3
54.0
57.7
61.4
65.1
68.9
72.6
76.3
55.7
59.7
63.7
67.7
71.6
75.6
79.6
83.6
87.5
61.7
65.7
69.6
73.6
77.6
81.6
85.6
89.5
93.5
600
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
29.9
33.0
36.2
39.3
42.5
45.6
48.8
51.9
55.1
37.9
41.4
44.8
48.2
51.7
55.1
58.6
62.0
65.5
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 57.
78 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 13 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
22.5
25.3
28.1
31.0
33.8
36.6
39.4
42.2
45.0
29.9
33.0
36.2
39.3
42.5
45.6
48.8
51.9
55.1
37.9
41.4
44.8
48.2
51.7
55.1
58.6
62.0
65.5
46.5
50.3
54.0
57.7
61.4
65.1
68.9
72.6
76.3
55.7
59.7
63.7
67.7
71.6
75.6
79.6
83.6
87.5
65.4
69.6
73.9
78.1
82.3
86.5
90.8
95.0
99.2
1.0 x Ncbgr
6 Bolts
30.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
61.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 79
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 14 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
54.6
54.6
54.6
54.6
54.6
54.6
6 Bolts
109.2
109.2
109.2
109.2
109.2
109.2
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
152
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
15.1
17.4
19.7
22.0
24.3
26.6
28.9
31.3
31.3
mm
cmin
100
150
200
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
17.3
19.9
22.6
25.2
27.9
30.5
33.2
35.9
35.9
mm
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
mm
100
150
200
250
300
350
400
450
500
cmin
100
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
600
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
200
250
300
350
400
450
kN
18.5
22.0
25.5
20.8
24.3
27.8
23.2
26.6
30.1
25.5
28.9
32.4
27.8
31.3
34.7
30.1
33.6
37.1
32.4
35.9
39.4
34.7
38.2
41.7
37.1
40.5
44.0
c1 - edge distance (mm)
200
250
300
28.9
31.3
33.6
35.9
38.2
40.5
42.8
45.2
47.5
32.4
34.7
37.1
39.4
41.7
44.0
46.3
48.6
50.9
35.9
38.2
40.5
42.8
45.2
47.5
49.8
52.1
54.4
1.0 x Ncbgr
350
400
450
21.3
25.2
29.2
23.9
27.9
31.9
26.6
30.5
34.5
29.2
33.2
37.2
31.9
35.9
39.8
34.5
38.5
42.5
37.2
41.2
45.2
39.8
43.8
47.8
42.5
46.5
50.5
c1 - edge distance (mm)
200
250
300
33.2
35.9
38.5
41.2
43.8
46.5
49.1
51.8
54.5
37.2
39.8
42.5
45.2
47.8
50.5
53.1
55.8
58.4
41.2
43.8
46.5
49.1
51.8
54.5
57.1
59.8
62.4
350
400
450
26.0
30.9
35.8
29.3
34.2
39.0
32.5
37.4
42.3
35.8
40.7
45.5
39.0
43.9
48.8
42.3
47.2
52.1
45.5
50.4
55.3
48.8
53.7
58.6
52.1
56.9
61.8
c1 - edge distance (mm)
200
250
300
40.7
43.9
47.2
50.4
53.7
56.9
60.2
63.4
66.7
45.5
48.8
52.1
55.3
58.6
61.8
65.1
68.3
71.6
50.4
53.7
56.9
60.2
63.4
66.7
70.0
73.2
76.5
350
400
450
26.0
34.6
41.3
29.3
38.2
45.1
32.5
41.8
48.8
35.8
45.5
52.6
39.0
49.1
56.4
42.3
52.7
60.1
45.5
56.4
63.9
48.8
60.0
67.6
52.1
63.7
71.4
c1 - edge distance (mm)
200
250
300
47.0
50.7
54.5
58.2
62.0
65.7
69.5
73.3
77.0
52.6
56.4
60.1
63.9
67.6
71.4
75.1
78.9
82.7
58.2
62.0
65.7
69.5
73.3
77.0
80.8
84.5
88.3
350
400
450
52.5
56.7
60.9
65.1
69.3
73.5
77.7
81.9
86.1
58.8
63.0
67.2
71.4
75.6
79.8
84.0
88.2
92.4
65.1
69.3
73.5
77.7
81.9
86.1
90.3
94.5
98.7
150
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
350
400
450
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
26.0
29.3
32.5
35.8
39.0
42.3
45.5
48.8
52.1
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
71.3
75.9
80.5
85.1
89.7
94.3
98.9
103.5
108.1
34.6
38.2
41.8
45.5
49.1
52.7
56.4
60.0
63.7
43.8
47.8
51.8
55.8
59.8
63.8
67.7
71.7
75.7
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 57.
80 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 14 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
54.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
9.8
11.7
12.1
12.1
12.1
12.1
12.1
12.1
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
26.0
29.3
32.5
35.8
39.0
42.3
45.5
48.8
52.1
34.6
38.2
41.8
45.5
49.1
52.7
56.4
60.0
63.7
43.8
47.8
51.8
55.8
59.8
63.8
67.7
71.7
75.7
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
75.6
80.5
85.4
90.3
95.2
100.0
104.9
109.8
114.7
1.0 x Ncbgr
6 Bolts
109.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 81
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 15 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
83
83
83
83
83
83
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
54.6
54.6
54.6
54.6
54.6
54.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
17.4
20.1
22.7
25.4
28.1
30.8
33.5
36.1
36.1
33.5
36.1
38.8
41.5
44.2
46.8
49.5
52.2
54.9
37.5
40.1
42.8
45.5
48.2
50.9
53.5
56.2
58.9
41.5
44.2
46.8
49.5
52.2
54.9
57.5
60.2
62.9
2.0 x Ncbgr
mm
cmin
100
150
21.4
25.4
29.4
24.1
28.1
32.1
26.8
30.8
34.8
29.4
33.5
37.5
32.1
36.1
40.1
34.8
38.8
42.8
37.5
41.5
45.5
40.1
44.2
48.2
42.8
46.8
50.9
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
40.7
43.9
47.2
50.4
53.7
56.9
60.2
63.4
66.7
45.5
48.8
52.1
55.3
58.6
61.8
65.1
68.3
71.6
50.4
53.7
56.9
60.2
63.4
66.7
70.0
73.2
76.5
mm
cmin
100
150
26.0
30.9
35.8
29.3
34.2
39.0
32.5
37.4
42.3
35.8
40.7
45.5
39.0
43.9
48.8
42.3
47.2
52.1
45.5
50.4
55.3
48.8
53.7
58.6
52.1
56.9
61.8
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
47.0
50.7
54.5
58.2
62.0
65.7
69.5
73.3
77.0
52.6
56.4
60.1
63.9
67.6
71.4
75.1
78.9
82.7
58.2
62.0
65.7
69.5
73.3
77.0
80.8
84.5
88.3
mm
cmin
100
150
26.0
34.6
41.3
29.3
38.2
45.1
32.5
41.8
48.8
35.8
45.5
52.6
39.0
49.1
56.4
42.3
52.7
60.1
45.5
56.4
63.9
48.8
60.0
67.6
52.1
63.7
71.4
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
52.5
56.7
60.9
65.1
69.3
73.5
77.7
81.9
86.1
58.8
63.0
67.2
71.4
75.6
79.8
84.0
88.2
92.4
65.1
69.3
73.5
77.7
81.9
86.1
90.3
94.5
98.7
mm
cmin
100
150
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
71.3
75.9
80.5
85.1
89.7
94.3
98.9
103.5
108.1
mm
cmin
100
150
675
100
150
200
250
300
350
400
450
500
X
8.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
6 Bolts
109.2
109.2
109.2
109.2
109.2
109.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
350
400
450
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
75.6
80.5
85.4
90.3
95.2
100.0
104.9
109.8
114.7
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
82 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 16 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
79
79
79
79
79
79
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
89.7
89.7
89.7
89.7
89.7
89.7
6 Bolts
179.4
179.4
179.4
179.4
179.4
179.4
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
127
100
150
200
250
300
350
400
450
500
X
X
16.0
18.4
19.6
19.6
19.6
19.6
19.6
X
14.2
16.6
18.9
21.3
21.3
21.3
21.3
21.3
15.4
17.8
20.1
22.5
24.9
27.2
29.6
32.0
32.0
mm
cmin
100
150
200
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
19.3
22.3
25.3
28.2
31.2
34.2
37.2
40.1
40.1
mm
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
600
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
200
250
300
350
400
450
kN
18.9
22.5
26.1
21.3
24.9
28.4
23.7
27.2
30.8
26.1
29.6
33.2
28.4
32.0
35.5
30.8
34.3
37.9
33.2
36.7
40.3
35.5
39.1
42.6
37.9
41.5
45.0
c1 - edge distance (mm)
200
250
300
29.6
32.0
34.3
36.7
39.1
41.5
43.8
46.2
48.6
33.2
35.5
37.9
40.3
42.6
45.0
47.4
49.7
52.1
36.7
39.1
41.5
43.8
46.2
48.6
50.9
53.3
55.7
2.0 x Ncbgr
350
400
450
23.8
28.2
32.7
26.8
31.2
35.7
29.7
34.2
38.6
32.7
37.2
41.6
35.7
40.1
44.6
38.6
43.1
47.6
41.6
46.1
50.5
44.6
49.0
53.5
47.6
52.0
56.5
c1 - edge distance (mm)
200
250
300
37.2
40.1
43.1
46.1
49.0
52.0
55.0
58.0
60.9
41.6
44.6
47.6
50.5
53.5
56.5
59.4
62.4
65.4
46.1
49.0
52.0
55.0
58.0
60.9
63.9
66.9
69.9
350
400
450
29.1
34.6
40.0
32.8
38.2
43.7
36.4
41.9
47.3
40.0
45.5
51.0
43.7
49.1
54.6
47.3
52.8
58.2
51.0
56.4
61.9
54.6
60.1
65.5
58.2
63.7
69.2
c1 - edge distance (mm)
200
250
300
45.5
49.1
52.8
56.4
60.1
63.7
67.3
71.0
74.6
51.0
54.6
58.2
61.9
65.5
69.2
72.8
76.4
80.1
56.4
60.1
63.7
67.3
71.0
74.6
78.3
81.9
85.6
350
400
450
29.1
38.7
46.2
32.8
42.7
50.4
36.4
46.8
54.6
40.0
50.9
58.9
43.7
54.9
63.1
47.3
59.0
67.3
51.0
63.1
71.5
54.6
67.2
75.7
58.2
71.2
79.9
c1 - edge distance (mm)
200
250
300
52.5
56.7
61.0
65.2
69.4
73.6
77.8
82.0
86.2
58.9
63.1
67.3
71.5
75.7
79.9
84.1
88.3
92.5
65.2
69.4
73.6
77.8
82.0
86.2
90.4
94.6
98.8
350
400
450
58.7
63.4
68.1
72.8
77.5
82.2
86.9
91.6
96.3
65.8
70.5
75.2
79.9
84.6
89.3
94.0
98.7
103.4
72.8
77.5
82.2
86.9
91.6
96.3
101.0
105.7
110.4
150
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
350
400
450
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
29.1
32.8
36.4
40.0
43.7
47.3
51.0
54.6
58.2
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
79.8
84.9
90.1
95.2
100.4
105.5
110.7
115.8
121.0
38.7
42.7
46.8
50.9
54.9
59.0
63.1
67.2
71.2
49.0
53.5
58.0
62.4
66.9
71.3
75.8
80.3
84.7
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 83
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 16 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
79
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
89.7
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
X
16.7
19.2
20.4
20.4
20.4
20.4
20.4
X
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
29.1
32.8
36.4
40.0
43.7
47.3
51.0
54.6
58.2
38.7
42.7
46.8
50.9
54.9
59.0
63.1
67.2
71.2
49.0
53.5
58.0
62.4
66.9
71.3
75.8
80.3
84.7
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
84.6
90.1
95.6
101.0
106.5
111.9
117.4
122.9
128.3
2.0 x Ncbgr
6 Bolts
179.4
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
84 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 17 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
102
102
102
102
102
102
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
89.7
89.7
89.7
89.7
89.7
89.7
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
203
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
19.5
22.5
25.5
28.4
31.4
34.4
37.4
40.4
40.4
mm
cmin
100
150
300
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
150
400
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
150
500
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
100
150
200
250
300
350
400
450
500
cmin
100
150
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
mm
cmin
100
150
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
6 Bolts
179.4
179.4
179.4
179.4
179.4
600
179.4
675
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
200
250
300
350
400
450
kN
24.0
28.4
32.9
27.0
31.4
35.9
29.9
34.4
38.9
32.9
37.4
41.9
35.9
40.4
44.9
38.9
43.4
47.9
41.9
46.4
50.9
44.9
49.4
53.9
47.9
52.4
56.9
c1 - edge distance (mm)
200
250
300
37.4
40.4
43.4
46.4
49.4
52.4
55.4
58.4
61.4
41.9
44.9
47.9
50.9
53.9
56.9
59.9
62.9
65.9
46.4
49.4
52.4
55.4
58.4
61.4
64.4
67.4
70.4
2.0 x Ncbgr
350
400
450
29.1
34.6
40.0
32.8
38.2
43.7
36.4
41.9
47.3
40.0
45.5
51.0
43.7
49.1
54.6
47.3
52.8
58.2
51.0
56.4
61.9
54.6
60.1
65.5
58.2
63.7
69.2
c1 - edge distance (mm)
200
250
300
45.5
49.1
52.8
56.4
60.1
63.7
67.3
71.0
74.6
51.0
54.6
58.2
61.9
65.5
69.2
72.8
76.4
80.1
56.4
60.1
63.7
67.3
71.0
74.6
78.3
81.9
85.6
350
400
450
29.1
38.7
46.2
32.8
42.7
50.4
36.4
46.8
54.6
40.0
50.9
58.9
43.7
54.9
63.1
47.3
59.0
67.3
51.0
63.1
71.5
54.6
67.2
75.7
58.2
71.2
79.9
c1 - edge distance (mm)
200
250
300
52.5
56.7
61.0
65.2
69.4
73.6
77.8
82.0
86.2
58.9
63.1
67.3
71.5
75.7
79.9
84.1
88.3
92.5
65.2
69.4
73.6
77.8
82.0
86.2
90.4
94.6
98.8
350
400
450
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
58.7
63.4
68.1
72.8
77.5
82.2
86.9
91.6
96.3
65.8
70.5
75.2
79.9
84.6
89.3
94.0
98.7
103.4
72.8
77.5
82.2
86.9
91.6
96.3
101.0
105.7
110.4
350
400
450
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
79.8
84.9
90.1
95.2
100.4
105.5
110.7
115.8
121.0
350
400
450
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
84.6
90.1
95.6
101.0
106.5
111.9
117.4
122.9
128.3
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 85
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ Expansion Anchor
Table 18 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
95
95
95
95
95
95
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
135.6
135.6
135.6
135.6
135.6
135.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
31.2
34.5
37.7
41.0
44.3
44.3
44.3
47.6
50.9
54.2
57.4
60.7
64.0
67.3
49.2
52.5
55.8
59.1
62.4
65.6
68.9
72.2
54.2
57.4
60.7
64.0
67.3
70.6
73.8
77.1
2.0 x Ncbgr
mm
cmin
100
150
300
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
350
53.9
57.9
61.8
65.8
69.8
73.8
77.8
81.8
400
59.8
63.8
67.8
71.8
75.8
79.8
83.8
87.8
450
65.8
69.8
73.8
77.8
81.8
85.8
89.8
93.8
mm
cmin
100
150
400
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
350
62.2
66.8
71.4
76.0
80.6
85.2
89.8
94.4
400
69.1
73.7
78.3
82.9
87.5
92.1
96.8
101.4
450
76.0
80.6
85.2
89.8
94.4
99.1
103.7
108.3
mm
cmin
100
150
500
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
350
69.5
74.7
79.8
85.0
90.1
95.3
100.4
105.6
400
77.3
82.4
87.6
92.7
97.9
103.0
108.2
113.3
450
85.0
90.1
95.3
100.4
105.6
110.7
115.9
121.1
mm
cmin
100
150
X
34.5
39.4
32.8
37.7
42.7
36.1
41.0
46.0
39.4
44.3
49.2
42.7
47.6
52.5
46.0
50.9
55.8
49.2
54.2
59.1
52.5
57.4
62.4
c1 - edge distance (mm)
200
250
300
X
41.9
47.9
39.9
45.9
51.9
43.9
49.9
55.9
47.9
53.9
59.8
51.9
57.9
63.8
55.9
61.8
67.8
59.8
65.8
71.8
63.8
69.8
75.8
c1 - edge distance (mm)
200
250
300
X
46.8
55.3
39.9
51.3
59.9
43.9
55.8
64.5
47.9
60.2
69.1
51.9
64.7
73.7
55.9
69.1
78.3
59.8
73.6
82.9
63.8
78.1
87.5
c1 - edge distance (mm)
200
250
300
X
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
600
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
mm
cmin
100
150
675
150
200
250
300
350
400
450
500
X
X
X
29.9
33.0
33.8
33.8
33.8
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
6 Bolts
271.2
271.2
271.2
271.2
271.2
271.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
X
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
X
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
350
400
450
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
93.1
98.7
104.4
110.0
115.7
121.3
127.0
132.6
350
400
450
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
98.8
104.7
110.7
116.7
122.7
128.7
134.7
140.6
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ Expansion Anchor 3.0
Table 19 - Factored resistance for 3 or 6 KB-TZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
121
121
121
121
121
121
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
135.6
135.6
135.6
135.6
135.6
135.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
23.6
26.5
27.3
27.3
27.3
27.3
X
X
X
X
X
X
X
X
X
27.9
31.2
34.5
37.7
41.0
44.3
44.3
44.3
47.6
50.9
54.2
57.4
60.7
64.0
67.3
49.2
52.5
55.8
59.1
62.4
65.6
68.9
72.2
54.2
57.4
60.7
64.0
67.3
70.6
73.8
77.1
2.0 x Ncbgr
mm
cmin
150
300
X
X
23.6
26.5
27.3
27.3
27.3
27.3
100
150
200
250
300
350
400
450
500
350
53.9
57.9
61.8
65.8
69.8
73.8
77.8
81.8
400
59.8
63.8
67.8
71.8
75.8
79.8
83.8
87.8
450
65.8
69.8
73.8
77.8
81.8
85.8
89.8
93.8
mm
29.5
34.5
39.4
32.8
37.7
42.7
36.1
41.0
46.0
39.4
44.3
49.2
42.7
47.6
52.5
46.0
50.9
55.8
49.2
54.2
59.1
52.5
57.4
62.4
c1 - edge distance (mm)
200
250
300
35.9
41.9
47.9
39.9
45.9
51.9
43.9
49.9
55.9
47.9
53.9
59.8
51.9
57.9
63.8
55.9
61.8
67.8
59.8
65.8
71.8
63.8
69.8
75.8
c1 - edge distance (mm)
200
250
300
350
400
450
400
150
200
250
300
350
400
450
500
35.9
46.8
55.3
39.9
51.3
59.9
43.9
55.8
64.5
47.9
60.2
69.1
51.9
64.7
73.7
55.9
69.1
78.3
59.8
73.6
82.9
63.8
78.1
87.5
c1 - edge distance (mm)
200
250
300
62.2
66.8
71.4
76.0
80.6
85.2
89.8
94.4
69.1
73.7
78.3
82.9
87.5
92.1
96.8
101.4
76.0
80.6
85.2
89.8
94.4
99.1
103.7
108.3
350
400
450
35.9
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
69.5
74.7
79.8
85.0
90.1
95.3
100.4
105.6
77.3
82.4
87.6
92.7
97.9
103.0
108.2
113.3
85.0
90.1
95.3
100.4
105.6
110.7
115.9
121.1
350
400
450
35.9
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
35.9
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
93.1
98.7
104.4
110.0
115.7
121.3
127.0
132.6
6 Bolts
271.2
271.2
271.2
271.2
271.2
271.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
X
X
X
X
X
X
X
X
X
29.4
32.8
36.3
39.7
43.2
46.6
46.6
cmin
100
150
X
X
23.6
26.5
27.3
27.3
27.3
27.3
X
X
X
X
X
X
X
X
X
29.4
32.8
36.3
39.7
43.2
46.6
46.6
mm
cmin
100
150
500
150
200
250
300
350
400
450
500
X
X
23.6
26.5
27.3
27.3
27.3
27.3
X
X
X
X
X
X
X
X
X
29.4
32.8
36.3
39.7
43.2
46.6
46.6
mm
cmin
100
150
600
150
200
250
300
350
400
450
500
X
X
23.6
26.5
27.3
27.3
27.3
27.3
X
X
X
X
X
X
X
X
X
29.4
32.8
36.3
39.7
43.2
46.6
46.6
mm
cmin
100
150
675
150
200
250
300
350
400
450
500
X
X
23.6
26.5
27.3
27.3
27.3
27.3
X
X
X
X
X
X
X
X
X
29.4
32.8
36.3
39.7
43.2
46.6
46.6
250
350
400
450
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
98.8
104.7
110.7
116.7
122.7
128.7
134.7
140.6
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 57.
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2013 Limit States Supplement 87
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Notes for Tension Tables (Stainless Steel Only)
Notes for Shear Tables (Stainless Steel Only)
1 For other concrete strengths, multiply Ncbr and Npr by
corresponding influence of concrete strength factor, fb.
1 Design strengths in table are for anchors near one edge
only. The values do not apply where the distance to an
edge, measured perpendicular to c1, is less than 1.5c1.
Shear force is assumed to act perpendicular, towards the
edge with no eccentricity.
2 For Carbon Steel, use KB-TZ tables.
3 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored tensile
load Nf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for concrete
breakout, Nbr, pullout, Npr, and sideface blowout, Nsbr
are based on Condition B. Where supplementary
reinforcement is provided to satisfy Condition A, design
strengths for Nbr and Nsbr may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pullout strength, Npr.
2 For other concrete strengths, multiply Vcbr by corresponding
influence of concrete strength factor, fb.
3 For Carbon Steel, use KB-TZ tables.
4 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in tension, Nbr, may
be increased by Cc,N. See Section D.6.2.6.
4 Design strengths in the table are based on resistance
modification factor R, of Section D.5.4. Factored shear
load Vf must be computed from the load combinations
referenced in Clause 8.3.2. Design strengths for
concrete breakout, Vbr, are based on Condition B. Where
supplementary reinforcement is provided to satisfy
Condition A, this design may be increased by the ratio
of R condition A / R condition B . This increase does not apply to
pryout capacities, for which condition B is always assumed.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete pullout in tension, Npr, may be
increased by 40%. See Section D.6.3.6.
5 Where analysis indicates that there will be no cracking at
service load levels (ft < fr) in the region of the anchor, the
design strengths for concrete breakout in shear, Vbr, may be
increased by 40%. See Section D.7.2.7.
6 The design strengths for concrete breakout, Vbr, are based
on the shear load being applied perpendicular towards
the edge. If the load is applied parallel to the edge, the
strengths may be increased 100%. See Section D.7.2.1c.
7 Linear interpolation for intermediate values of edge
distance, c1 is permissible.
88 Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 1 - Factored resistance for Single KB-RTZ anchor subject to Tensile Loads in Cracked Concrete (f ' c = 20 MPa)
Size
Embedment
Depth, hef
Minimum
Min.
Edge
Concrete
Distance
Thickness, h
cmin
mm
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
3/4 (4-3/4)
51
51
83
79
102
95
121
mm
mm
127
152
203
127
152
152
203
64
73
54
83
60
108
102
Nsr - Tension
Strength of
Anchor2
kN
18.1
35.1
35.1
56.4
56.4
72.7
72.7
1,3,4
Ncbr - Tension Breakout
(kN)
c1 - edge distance (mm)
cmin
100
150
200
250
300
350
400
450
6.5
10.2
9.2
11.1
11.9
21.9
18.4
7.4
10.6
13.1
12.6
15.5
X
X
7.4
10.6
15.4
14.3
20.6
26.9
23.4
7.4
10.6
15.4
14.3
21.0
26.9
27.1
7.4
10.6
15.4
14.3
21.0
26.9
27.1
7.4
10.6
15.4
14.3
21.0
26.9
27.1
7.4
10.6
15.4
14.3
21.0
26.9
27.1
7.4
10.6
15.4
14.3
21.0
26.9
27.1
7.4
10.6
15.4
14.3
21.0
26.9
27.1
Pullout1,5
Npr -
Nsbr - Sideface
Blowout
kN
kN
7.3
9.9
N/A
N/A
18.1
25.2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
c1
* For footnotes, refer to page 88.
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2013 Limit States Supplement 89
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 2 - Factored resistance for 2 KB-RTZ anchors subject to Tensile Loads in Cracked Concrete (f 'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
hmin
mm
mm
51
51
83
79
102
95
3/4 (4-3/4) 121
127
152
203
127
152
152
203
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
Ncbgr - Tension Breakout of Group1,3,4 (kN)
kN
mm
36.2
100
150
200
250
300
350
400
450
500
64
X
12.8
12.9
12.9
12.9
12.9
12.9
12.9
12.9
cmin
100
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
150
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
200
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
250
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
300
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
350
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
400
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
450
12.3
14.7
14.8
14.8
14.8
14.8
14.8
14.8
14.8
70.1
100
150
200
250
300
350
400
450
500
73
X
20.2
20.4
20.4
20.4
20.4
20.4
20.4
20.4
cmin
100
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
150
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
200
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
250
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
300
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
350
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
400
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
450
17.5
21.0
21.2
21.2
21.2
21.2
21.2
21.2
21.2
70.1
100
150
200
250
300
350
400
450
500
54
X
14.7
16.5
18.3
18.3
18.3
18.3
18.3
18.3
cmin
100
18.3
20.9
23.5
26.1
26.1
26.1
26.1
26.1
26.1
150
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
200
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
250
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
300
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
350
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
400
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
450
21.6
24.7
27.7
30.8
30.8
30.8
30.8
30.8
30.8
112.8
100
150
200
250
300
350
400
450
500
83
X
18.1
20.4
22.1
22.1
22.1
22.1
22.1
22.1
cmin
100
17.9
20.5
23.2
25.1
25.1
25.1
25.1
25.1
25.1
150
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
200
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
250
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
300
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
350
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
400
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
450
20.3
23.3
26.3
28.6
28.6
28.6
28.6
28.6
28.6
112.8
100
150
200
250
300
350
400
450
500
60
X
17.8
19.7
21.7
23.6
23.9
23.9
23.9
23.9
cmin
100
20.6
23.1
25.7
28.2
30.8
31.1
31.1
31.1
31.1
150
27.4
30.7
34.1
37.5
40.9
41.3
41.3
41.3
41.3
200
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
250
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
300
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
350
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
400
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
450
27.8
31.2
34.7
38.1
41.5
41.9
41.9
41.9
41.9
145.5
100
150
200
250
300
350
400
450
500
108
X
X
X
X
43.9
43.9
43.9
43.9
43.9
cmin
100
X
X
X
X
X
X
X
X
X
150
X
X
X
50.5
53.8
53.8
53.8
53.8
53.8
200
X
X
45.8
50.5
53.8
53.8
53.8
53.8
53.8
250
X
41.1
45.8
50.5
53.8
53.8
53.8
53.8
53.8
300
X
41.1
45.8
50.5
53.8
53.8
53.8
53.8
53.8
350
X
41.1
45.8
50.5
53.8
53.8
53.8
53.8
53.8
400
X
41.1
45.8
50.5
53.8
53.8
53.8
53.8
53.8
450
X
41.1
45.8
50.5
53.8
53.8
53.8
53.8
53.8
145.5
100
150
200
250
300
350
400
450
500
102
X
X
X
31.0
33.6
36.1
36.7
36.7
36.7
120
X
X
X
X
X
X
X
X
X
150
X
33.1
36.4
39.6
42.8
46.1
49.3
51.3
51.3
200
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
250
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
300
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
350
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
400
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
450
X
38.3
42.0
45.7
49.5
53.2
54.2
54.2
54.2
c1 - edge distance (mm)
cmin
kN
kN
14.6
N/A
19.8
N/A
N/A
N/A
N/A
N/A
36.2
N/A
50.4
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbgr by the modification factor for eccentrically loaded anchor groups, ψ ec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
* For footnotes, refer to page 88.
90 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 3 - Factored resistance for 4 KB-RTZ anchors subject to Tensile Loads in Cracked Concrete (f 'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
hmin
mm
mm
51
51
83
79
102
95
3/4 (4-3/4) 121
127
152
203
127
152
152
203
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,5
Ncbgr - Tension Breakout of Group1,3,4 (kN)
kN
mm
72.5
100
150
200
250
300
350
400
450
500
64
X
26.5
27.0
27.0
27.0
27.0
27.0
27.0
27.0
cmin
100
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
150
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
200
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
250
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
300
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
350
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
400
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
450
20.3
29.1
29.6
29.6
29.6
29.6
29.6
29.6
29.6
140.2
100
150
200
250
300
350
400
450
500
73
X
40.5
41.3
41.3
41.3
41.3
41.3
41.3
41.3
cmin
100
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
150
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
200
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
250
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
300
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
350
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
400
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
450
28.9
41.5
42.3
42.3
42.3
42.3
42.3
42.3
42.3
140.2
100
150
200
250
300
350
400
450
500
54
X
27.0
35.0
43.9
43.9
43.9
43.9
43.9
43.9
cmin
100
26.4
34.9
44.5
55.1
55.1
55.1
55.1
55.1
55.1
150
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
200
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
250
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
300
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
350
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
400
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
450
30.2
39.5
50.0
61.5
61.5
61.5
61.5
61.5
61.5
225.6
100
150
200
250
300
350
400
450
500
83
X
31.5
40.6
48.1
48.1
48.1
48.1
48.1
48.1
cmin
100
26.0
34.6
44.3
52.3
52.3
52.3
52.3
52.3
52.3
150
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
200
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
250
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
300
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
350
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
400
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
450
28.9
38.1
48.6
57.2
57.2
57.2
57.2
57.2
57.2
225.6
100
150
200
250
300
350
400
450
500
60
X
30.3
38.3
47.1
56.9
58.1
58.1
58.1
58.1
cmin
100
28.7
36.9
46.0
56.1
67.2
68.6
68.6
68.6
68.6
150
36.4
46.0
56.6
68.4
81.3
82.9
82.9
82.9
82.9
200
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
250
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
300
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
350
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
400
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
450
36.9
46.5
57.3
69.2
82.2
83.8
83.8
83.8
83.8
290.9
100
150
200
250
300
350
400
450
500
108
X
X
X
X
93.8
93.8
93.8
93.8
93.8
cmin
100
X
X
X
X
X
X
X
X
X
150
X
X
X
94.8
107.7
107.7
107.7
107.7
107.7
200
X
X
77.9
94.8
107.7
107.7
107.7
107.7
107.7
250
X
62.7
77.9
94.8
107.7
107.7
107.7
107.7
107.7
300
X
62.7
77.9
94.8
107.7
107.7
107.7
107.7
107.7
350
X
62.7
77.9
94.8
107.7
107.7
107.7
107.7
107.7
400
X
62.7
77.9
94.8
107.7
107.7
107.7
107.7
107.7
450
X
62.7
77.9
94.8
107.7
107.7
107.7
107.7
107.7
290.0
100
150
200
250
300
350
400
450
500
102
X
X
X
58.4
69.1
80.6
83.8
83.8
83.8
120
X
X
X
X
X
X
X
X
X
150
X
48.1
58.3
69.5
81.6
94.7
98.2
98.2
98.2
200
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
250
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
300
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
350
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
400
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
450
X
54.1
65.1
77.2
90.3
104.5
108.3
108.3
108.3
c1 - edge distance (mm)
cmin
kN
kN
29.2
N/A
39.6
N/A
N/A
N/A
N/A
N/A
72.4
N/A
100.8
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbgr by the modification factor for eccentrically loaded anchor groups, ψ ec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 91
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 4 - Factored resistance for 6 KB-RTZ anchors subject to Tensile Loads in Cracked Concrete (f'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
hef
hmin
Nsr - Tension
Strength of
Anchor Group2
Spacing,
s
mm
mm
kN
mm
51
51
83
79
102
95
3/4 (4-3/4) 121
127
152
203
127
152
152
203
Npr - Pullout of Nsbgr - Sideface Blowout
of Group
Group1,2
Ncbgr - Tension Breakout of Group1,3,4 (kN)
c1 - edge distance (mm)
cmin
108.7
100
150
200
250
300
350
400
450
500
64
X
39.6
40.6
40.6
40.6
40.6
40.6
40.6
40.6
cmin
100
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
150
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
200
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
250
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
300
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
350
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
400
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
450
28.3
43.5
44.5
44.5
44.5
44.5
44.5
44.5
44.5
210.3
100
150
200
250
300
350
400
450
500
73
X
60.5
61.9
61.9
61.9
61.9
61.9
61.9
61.9
cmin
100
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
150
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
200
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
250
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
300
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
350
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
400
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
450
40.4
62.1
63.5
63.5
63.5
63.5
63.5
63.5
63.5
210.3
100
150
200
250
300
350
400
450
500
54
X
37.2
50.6
65.8
65.8
65.8
65.8
65.8
65.8
cmin
100
34.0
48.0
64.3
82.6
82.6
82.6
82.6
82.6
82.6
150
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
200
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
250
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
300
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
350
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
400
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
450
38.9
54.4
72.3
92.3
92.3
92.3
92.3
92.3
92.3
338.4
100
150
200
250
300
350
400
450
500
83
X
43.7
59.2
72.2
72.2
72.2
72.2
72.2
72.2
cmin
100
33.7
48.0
64.6
78.5
78.5
78.5
78.5
78.5
78.5
150
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
200
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
250
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
300
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
350
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
400
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
450
37.5
52.9
70.8
85.7
85.7
85.7
85.7
85.7
85.7
338.4
100
150
200
250
300
350
400
450
500
60
X
40.3
53.4
68.3
85.1
87.2
87.2
87.2
87.2
cmin
100
35.8
49.0
64.2
81.3
100.5
102.9
102.9
102.9
102.9
150
45.4
61.1
79.0
99.2
121.6
124.4
124.4
124.4
124.4
200
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
250
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
300
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
350
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
400
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
450
46.0
61.9
80.0
100.3
122.9
125.8
125.8
125.8
125.8
436.4
100
150
200
250
300
350
400
450
500
108
X
X
X
X
140.7
140.7
140.7
140.7
140.7
cmin
100
X
X
X
X
X
X
X
X
X
150
X
X
X
139.2
161.5
161.5
161.5
161.5
161.5
200
X
X
110.1
139.2
161.5
161.5
161.5
161.5
161.5
250
X
84.3
110.1
139.2
161.5
161.5
161.5
161.5
161.5
300
X
84.3
110.1
139.2
161.5
161.5
161.5
161.5
161.5
350
X
84.3
110.1
139.2
161.5
161.5
161.5
161.5
161.5
400
X
84.3
110.1
139.2
161.5
161.5
161.5
161.5
161.5
450
X
84.3
110.1
139.2
161.5
161.5
161.5
161.5
161.5
436.4
100
150
200
250
300
350
400
450
500
102
X
X
X
82.2
100.3
120.2
125.7
125.7
125.7
120
X
X
X
X
X
X
X
X
X
150
X
62.2
79.0
97.8
118.5
141.1
147.4
147.4
147.4
200
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
250
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
300
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
350
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
400
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
450
X
69.9
88.3
108.7
131.2
155.8
162.5
162.5
162.5
kN
kN
43.8
N/A
59.4
N/A
N/A
N/A
N/A
N/A
108.6
N/A
151.2
N/A
N/A
N/A
Notes:
A. For eccentric loading, multiply Ncbgr by the modification factor for eccentrically loaded anchor groups, ψec,N as per Section D.6.2.4.
B. If anchors are affected by more than one edge distance use formulas to calculate Concrete Resistance
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
* For footnotes, refer to page 88.
92 Hilti, Inc. (US) 1-800-879-8000
c1
|
www.us.hilti.com
s
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 5 - Factored resistance for Single KB-RTZ anchor subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
3/8 (2)
1/2 (2)
1/2 (3-1/4)
5/8 (3-1/8)
5/8 (4)
3/4 (3-3/4)
3/4 (4-3/4)
hef
Vsr - Shear
Strength of
Anchor3
Concrete
Thickness, h
mm
kN
mm
cmin
100
150
200
300
350
400
450
kN
13.8
127
203
300
400
500
600
675
3.1
3.1
3.1
3.1
3.1
3.1
3.1
5.5
6.0
6.0
6.0
6.0
6.0
6.0
8.2
10.4
11.0
11.0
11.0
11.0
11.0
19.2
24.3
29.5
34.1
38.1
39.1
39.1
22.0
27.8
33.8
39.0
43.6
47.8
47.8
24.7
31.2
38.0
43.9
49.0
53.7
57.0
1.0 x Ncbr
cmin
100
150
19.5
152
203
300
400
500
600
675
4.3
4.3
4.3
4.3
4.3
4.3
4.3
6.9
6.9
6.9
6.9
6.9
6.9
6.9
10.4
12.0
12.7
12.7
12.7
12.7
12.7
350
24.3
28.1
34.2
39.4
44.1
45.2
45.2
400
27.8
32.1
39.0
45.1
50.4
55.2
55.2
450
31.3
36.1
43.9
50.7
56.7
62.1
65.9
cmin
100
150
19.5
2.7
2.7
2.7
2.7
2.7
2.7
6.9
6.9
6.9
6.9
6.9
6.9
12.0
12.7
12.7
12.7
12.7
12.7
350
28.1
34.2
39.4
44.1
45.2
45.2
400
203
300
400
500
600
675
450
36.1
43.9
50.7
56.7
62.1
65.9
cmin
100
150
11.0
13.7
16.5
13.9
17.4
20.8
16.9
21.1
25.3
16.9
23.6
29.2
16.9
23.6
31.0
16.9
23.6
31.0
16.9
23.6
31.0
c1 - edge distance (mm)
200
250
300
13.9
17.4
20.8
16.1
20.1
24.1
19.5
24.4
29.3
19.5
27.3
33.8
19.5
27.3
35.9
19.5
27.3
35.9
19.5
27.3
35.9
c1 - edge distance (mm)
200
250
300
16.1
20.1
24.1
19.5
24.4
29.3
19.5
27.3
33.8
19.5
27.3
35.9
19.5
27.3
35.9
19.5
27.3
35.9
c1 - edge distance (mm)
200
250
300
350
400
450
33.6
127
203
300
400
500
600
675
5.8
5.8
5.8
5.8
5.8
5.8
5.8
7.1
7.7
7.7
7.7
7.7
7.7
7.7
10.7
13.5
14.2
14.2
14.2
14.2
14.2
24.9
31.4
38.2
44.1
49.3
50.6
50.6
28.4
35.9
43.7
50.4
56.4
61.8
61.8
32.0
40.4
49.1
56.7
63.4
69.5
73.7
cmin
100
150
14.2
17.8
21.3
18.0
22.5
27.0
21.8
27.3
32.8
21.8
30.5
37.8
21.8
30.5
40.1
21.8
30.5
40.1
21.8
30.5
40.1
c1 - edge distance (mm)
200
250
300
350
400
450
33.6
152
203
300
400
500
600
675
3.6
3.6
3.6
3.6
3.6
3.6
3.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
11.7
13.5
14.2
14.2
14.2
14.2
14.2
27.2
31.4
38.2
44.1
49.3
50.6
50.6
31.1
35.9
43.7
50.4
56.4
61.8
61.8
35.0
40.4
49.1
56.7
63.4
69.5
73.7
cmin
100
150
15.5
19.4
23.3
18.0
22.5
27.0
21.8
27.3
32.8
21.8
30.5
37.8
21.8
30.5
40.1
21.8
30.5
40.1
21.8
30.5
40.1
c1 - edge distance (mm)
200
250
300
350
400
450
41.4
152
203
300
400
500
600
675
9.2
9.5
9.5
9.5
9.5
9.5
9.5
X
X
X
X
X
X
X
12.8
14.8
15.5
15.5
15.5
15.5
15.5
29.8
34.5
41.9
48.4
54.1
55.4
55.4
34.1
39.4
47.9
55.3
61.8
67.7
67.7
38.3
44.3
53.9
62.2
69.5
76.2
80.8
cmin
100
150
41.4
7.9
8.7
8.7
8.7
8.7
8.7
8.7
X
X
X
X
X
X
X
11.7
14.8
15.5
15.5
15.5
15.5
15.5
350
27.3
34.5
41.9
48.4
54.1
55.4
55.4
400
127
203
300
400
500
600
675
17.0
21.3
25.6
19.7
24.6
29.5
23.9
29.9
35.9
23.9
33.5
41.5
23.9
33.5
44.0
23.9
33.5
44.0
23.9
33.5
44.0
c1 - edge distance (mm)
200
250
300
15.6
19.5
23.4
19.7
24.6
29.5
23.9
29.9
35.9
23.9
33.5
41.5
23.9
33.5
44.0
23.9
33.5
44.0
23.9
33.5
44.0
450
35.0
44.3
53.9
62.2
69.5
76.2
80.8
51
51
83
79
102
95
121
Vcpr - Pryout
Resistance
Vcbr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbr
c1 - edge distance (mm)
250
32.1
39.0
45.1
50.4
55.2
55.2
31.2
39.4
47.9
55.3
61.8
67.7
67.7
1.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
2.0 x Ncbr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
c1
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 93
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 6 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
27.6
27.6
27.6
27.6
27.6
27.6
55.2
55.2
55.2
55.2
55.2
55.2
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
7.3
8.2
9.2
10.1
11.0
11.0
11.0
11.0
11.0
10.1
11.0
11.9
12.8
13.7
14.6
15.6
16.5
16.5
21.1
22.0
22.9
23.8
24.7
25.6
26.5
27.5
28.4
23.8
24.7
25.6
26.5
27.5
28.4
29.3
30.2
31.1
26.5
27.5
28.4
29.3
30.2
31.1
32.0
33.0
33.9
1.0 x Ncbgr
cmin
100
150
12.8
15.6
18.3
13.7
16.5
19.2
14.6
17.4
20.1
15.6
18.3
21.1
16.5
19.2
22.0
17.4
20.1
22.9
18.3
21.1
23.8
19.2
22.0
24.7
20.1
22.9
25.6
c1 - edge distance (mm)
200
250
300
350
400
450
203
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
12.7
13.9
15.0
16.2
17.4
18.5
19.7
20.8
20.8
26.6
27.8
28.9
30.1
31.2
32.4
33.6
34.7
35.9
30.1
31.2
32.4
33.6
34.7
35.9
37.0
38.2
39.4
33.6
34.7
35.9
37.0
38.2
39.4
40.5
41.7
42.8
cmin
100
150
16.2
19.7
23.1
17.4
20.8
24.3
18.5
22.0
25.5
19.7
23.1
26.6
20.8
24.3
27.8
22.0
25.5
28.9
23.1
26.6
30.1
24.3
27.8
31.2
25.5
28.9
32.4
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
32.4
33.8
35.2
36.6
38.0
39.4
40.8
42.2
43.6
36.6
38.0
39.4
40.8
42.2
43.6
45.0
46.4
47.8
40.8
42.2
43.6
45.0
46.4
47.8
49.2
50.7
52.1
cmin
100
150
19.7
23.9
28.1
21.1
25.3
29.5
22.5
26.7
31.0
23.9
28.1
32.4
25.3
29.5
33.8
26.7
31.0
35.2
28.1
32.4
36.6
29.5
33.8
38.0
31.0
35.2
39.4
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
37.4
39.0
40.6
42.2
43.9
45.5
47.1
48.7
50.4
42.2
43.9
45.5
47.1
48.7
50.4
52.0
53.6
55.2
47.1
48.7
50.4
52.0
53.6
55.2
56.9
58.5
60.1
cmin
100
150
19.7
26.7
32.5
21.1
28.3
34.1
22.5
29.9
35.7
23.9
31.5
37.4
25.3
33.0
39.0
26.7
34.6
40.6
28.1
36.2
42.2
29.5
37.8
43.9
31.0
39.3
45.5
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
41.8
43.6
45.4
47.2
49.0
50.9
52.7
54.5
56.3
47.2
49.0
50.9
52.7
54.5
56.3
58.1
59.9
61.8
52.7
54.5
56.3
58.1
59.9
61.8
63.6
65.4
67.2
cmin
100
150
19.7
26.7
34.5
21.1
28.3
36.2
22.5
29.9
37.9
23.9
31.5
39.6
25.3
33.0
41.4
26.7
34.6
43.1
28.1
36.2
44.8
29.5
37.8
46.5
31.0
39.3
48.2
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
19.7
21.1
22.5
23.9
25.3
26.7
28.1
29.5
31.0
42.8
44.7
46.5
48.4
50.3
52.1
54.0
55.8
57.7
51.7
53.7
55.7
57.7
59.7
61.7
63.7
65.7
67.7
57.7
59.7
61.7
63.7
65.7
67.7
69.6
71.6
73.6
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
26.7
28.3
29.9
31.5
33.0
34.6
36.2
37.8
39.3
34.5
36.2
37.9
39.6
41.4
43.1
44.8
46.5
48.2
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 88.
94 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 6 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
27.6
55.2
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
5.4
6.1
6.1
6.1
6.1
6.1
6.1
6.1
8.0
9.0
9.9
10.9
11.9
11.9
11.9
11.9
11.9
13.4
14.6
15.8
17.1
18.3
19.5
20.7
21.9
21.9
19.7
21.1
22.5
23.9
25.3
26.7
28.1
29.5
31.0
26.7
28.3
29.9
31.5
33.0
34.6
36.2
37.8
39.3
34.5
36.2
37.9
39.6
41.4
43.1
44.8
46.5
48.2
42.8
44.7
46.5
48.4
50.3
52.1
54.0
55.8
57.7
51.7
53.7
55.7
57.7
59.7
61.7
63.7
65.7
67.7
61.2
63.3
65.4
67.5
69.6
71.8
73.9
76.0
78.1
1.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 95
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 7 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
39.0
39.0
39.0
39.0
39.0
39.0
78.0
78.0
78.0
78.0
78.0
78.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
152
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
12.7
13.9
15.1
16.2
17.4
18.5
19.7
20.8
20.8
26.6
27.8
28.9
30.1
31.3
32.4
33.6
34.7
35.9
30.1
31.3
32.4
33.6
34.7
35.9
37.1
38.2
39.4
33.6
34.7
35.9
37.1
38.2
39.4
40.5
41.7
42.8
1.0 x Ncbgr
cmin
100
150
16.2
19.7
23.2
17.4
20.8
24.3
18.5
22.0
25.5
19.7
23.2
26.6
20.8
24.3
27.8
22.0
25.5
28.9
23.2
26.6
30.1
24.3
27.8
31.3
25.5
28.9
32.4
c1 - edge distance (mm)
200
250
300
350
400
450
203
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
14.7
16.1
17.4
18.7
20.1
21.4
22.7
24.1
24.1
30.8
32.1
33.5
34.8
36.1
37.5
38.8
40.1
41.5
34.8
36.1
37.5
38.8
40.1
41.5
42.8
44.2
45.5
38.8
40.1
41.5
42.8
44.2
45.5
46.8
48.2
49.5
cmin
100
150
18.7
22.7
26.8
20.1
24.1
28.1
21.4
25.4
29.4
22.7
26.8
30.8
24.1
28.1
32.1
25.4
29.4
33.5
26.8
30.8
34.8
28.1
32.1
36.1
29.4
33.5
37.5
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
37.4
39.0
40.7
42.3
43.9
45.5
47.2
48.8
50.4
42.3
43.9
45.5
47.2
48.8
50.4
52.1
53.7
55.3
47.2
48.8
50.4
52.1
53.7
55.3
56.9
58.6
60.2
cmin
100
150
22.8
27.7
32.5
24.4
29.3
34.2
26.0
30.9
35.8
27.7
32.5
37.4
29.3
34.2
39.0
30.9
35.8
40.7
32.5
37.4
42.3
34.2
39.0
43.9
35.8
40.7
45.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
43.2
45.1
47.0
48.8
50.7
52.6
54.5
56.4
58.2
48.8
50.7
52.6
54.5
56.4
58.2
60.1
62.0
63.9
54.5
56.4
58.2
60.1
62.0
63.9
65.7
67.6
69.5
cmin
100
150
22.8
30.9
37.6
24.4
32.7
39.4
26.0
34.6
41.3
27.7
36.4
43.2
29.3
38.2
45.1
30.9
40.0
47.0
32.5
41.8
48.8
34.2
43.7
50.7
35.8
45.5
52.6
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
48.3
50.4
52.5
54.6
56.7
58.8
60.9
63.0
65.1
54.6
56.7
58.8
60.9
63.0
65.1
67.2
69.3
71.4
60.9
63.0
65.1
67.2
69.3
71.4
73.5
75.6
77.7
cmin
100
150
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
24.4
26.0
27.7
29.3
30.9
32.5
34.2
35.8
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
66.7
69.0
71.3
73.6
75.9
78.2
80.5
82.8
85.1
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
30.9
32.7
34.6
36.4
38.2
40.0
41.8
43.7
45.5
39.8
41.8
43.8
45.8
47.8
49.8
51.8
53.8
55.8
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 88.
96 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 7 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
39.0
78.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
7.3
8.2
8.6
8.6
8.6
8.6
8.6
8.6
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
24.4
26.0
27.7
29.3
30.9
32.5
34.2
35.8
30.9
32.7
34.6
36.4
38.2
40.0
41.8
43.7
45.5
39.8
41.8
43.8
45.8
47.8
49.8
51.8
53.8
55.8
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
70.8
73.2
75.6
78.1
80.5
83.0
85.4
87.8
90.3
1.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 97
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 8 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
83
83
83
83
83
83
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
39.0
39.0
39.0
39.0
39.0
39.0
78.0
78.0
78.0
78.0
78.0
78.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
100
150
200
250
300
350
400
450
500
X
5.3
5.5
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
14.7
16.1
17.4
18.7
20.1
21.4
22.7
24.1
24.1
30.8
32.1
33.5
34.8
36.1
37.5
38.8
40.1
41.5
34.8
36.1
37.5
38.8
40.1
41.5
42.8
44.2
45.5
38.8
40.1
41.5
42.8
44.2
45.5
46.8
48.2
49.5
2.0 x Ncbgr
cmin
100
150
18.7
22.7
26.8
20.1
24.1
28.1
21.4
25.4
29.4
22.7
26.8
30.8
24.1
28.1
32.1
25.4
29.4
33.5
26.8
30.8
34.8
28.1
32.1
36.1
29.4
33.5
37.5
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
5.3
5.5
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
37.4
39.0
40.7
42.3
43.9
45.5
47.2
48.8
50.4
42.3
43.9
45.5
47.2
48.8
50.4
52.1
53.7
55.3
47.2
48.8
50.4
52.1
53.7
55.3
56.9
58.6
60.2
cmin
100
150
22.8
27.7
32.5
24.4
29.3
34.2
26.0
30.9
35.8
27.7
32.5
37.4
29.3
34.2
39.0
30.9
35.8
40.7
32.5
37.4
42.3
34.2
39.0
43.9
35.8
40.7
45.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
5.3
5.5
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
43.2
45.1
47.0
48.8
50.7
52.6
54.5
56.4
58.2
48.8
50.7
52.6
54.5
56.4
58.2
60.1
62.0
63.9
54.5
56.4
58.2
60.1
62.0
63.9
65.7
67.6
69.5
cmin
100
150
22.8
30.9
37.6
24.4
32.7
39.4
26.0
34.6
41.3
27.7
36.4
43.2
29.3
38.2
45.1
30.9
40.0
47.0
32.5
41.8
48.8
34.2
43.7
50.7
35.8
45.5
52.6
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
5.3
5.5
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
48.3
50.4
52.5
54.6
56.7
58.8
60.9
63.0
65.1
54.6
56.7
58.8
60.9
63.0
65.1
67.2
69.3
71.4
60.9
63.0
65.1
67.2
69.3
71.4
73.5
75.6
77.7
cmin
100
150
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
5.3
5.5
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
66.7
69.0
71.3
73.6
75.9
78.2
80.5
82.8
85.1
cmin
100
150
675
100
150
200
250
300
350
400
450
500
X
5.3
8.2
5.5
5.5
5.5
5.5
5.5
5.5
9.2
10.4
11.5
12.7
13.8
13.8
13.8
13.8
13.8
15.5
16.9
18.3
19.7
21.1
22.5
24.0
25.4
25.4
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
c1 - edge distance (mm)
200
250
300
22.8
30.9
39.8
24.4
32.7
41.8
26.0
34.6
43.8
27.7
36.4
45.8
29.3
38.2
47.8
30.9
40.0
49.8
32.5
41.8
51.8
34.2
43.7
53.8
35.8
45.5
55.8
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
350
400
450
49.5
51.6
53.8
56.0
58.1
60.3
62.4
64.6
66.7
59.8
62.1
64.4
66.7
69.0
71.3
73.6
75.9
78.2
70.8
73.2
75.6
78.1
80.5
83.0
85.4
87.8
90.3
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
98 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 9 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
79
79
79
79
79
79
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
67.2
67.2
67.2
67.2
67.2
67.2
4 Bolts
134.4
134.4
134.4
134.4
134.4
134.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
9.5
10.7
11.8
13.0
14.2
14.2
14.2
14.2
14.2
13.0
14.2
15.4
16.6
17.8
18.9
20.1
21.3
21.3
16.6
20.1
23.7
17.8
21.3
24.9
18.9
22.5
26.1
20.1
23.7
27.2
21.3
24.9
28.4
22.5
26.1
29.6
23.7
27.2
30.8
24.9
28.4
32.0
26.1
29.6
33.2
c1 - edge distance (mm)
200
250
300
27.2
28.4
29.6
30.8
32.0
33.2
34.3
35.5
36.7
30.8
32.0
33.2
34.3
35.5
36.7
37.9
39.1
40.3
34.3
35.5
36.7
37.9
39.1
40.3
41.5
42.6
43.8
2.0 x Ncbgr
350
400
450
203
100
150
200
250
300
350
400
450
500
21.0
25.5
29.9
22.5
27.0
31.4
24.0
28.4
32.9
25.5
29.9
34.4
27.0
31.4
35.9
28.4
32.9
37.4
29.9
34.4
38.9
31.4
35.9
40.4
32.9
37.4
41.9
c1 - edge distance (mm)
200
250
300
34.4
35.9
37.4
38.9
40.4
41.9
43.4
44.9
46.4
38.9
40.4
41.9
43.4
44.9
46.4
47.9
49.4
50.9
43.4
44.9
46.4
47.9
49.4
50.9
52.4
53.9
55.4
350
400
450
300
100
150
200
250
300
350
400
450
500
25.5
30.9
36.4
27.3
32.8
38.2
29.1
34.6
40.0
30.9
36.4
41.9
32.8
38.2
43.7
34.6
40.0
45.5
36.4
41.9
47.3
38.2
43.7
49.1
40.0
45.5
51.0
c1 - edge distance (mm)
200
250
300
41.9
43.7
45.5
47.3
49.1
51.0
52.8
54.6
56.4
47.3
49.1
51.0
52.8
54.6
56.4
58.2
60.1
61.9
52.8
54.6
56.4
58.2
60.1
61.9
63.7
65.5
67.3
350
400
450
400
100
150
200
250
300
350
400
450
500
25.5
34.6
42.0
27.3
36.6
44.1
29.1
38.7
46.2
30.9
40.7
48.3
32.8
42.7
50.4
34.6
44.8
52.5
36.4
46.8
54.6
38.2
48.8
56.7
40.0
50.9
58.9
c1 - edge distance (mm)
200
250
300
48.3
50.4
52.5
54.6
56.7
58.9
61.0
63.1
65.2
54.6
56.7
58.9
61.0
63.1
65.2
67.3
69.4
71.5
61.0
63.1
65.2
67.3
69.4
71.5
73.6
75.7
77.8
350
400
450
500
100
150
200
250
300
350
400
450
500
54.0
56.4
58.7
61.1
63.4
65.8
68.1
70.5
72.8
61.1
63.4
65.8
68.1
70.5
72.8
75.2
77.5
79.9
68.1
70.5
72.8
75.2
77.5
79.9
82.2
84.6
86.9
350
400
450
600
100
150
200
250
300
350
400
450
500
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
74.7
77.2
79.8
82.4
84.9
87.5
90.1
92.7
95.2
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
cmin
100
150
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
16.5
18.0
19.5
21.0
22.5
24.0
25.5
27.0
27.0
cmin
100
150
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
cmin
100
150
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
cmin
100
150
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
250
cmin
100
150
25.5
34.6
44.6
27.3
36.6
46.8
29.1
38.7
49.0
30.9
40.7
51.3
32.8
42.7
53.5
34.6
44.8
55.7
36.4
46.8
58.0
38.2
48.8
60.2
40.0
50.9
62.4
c1 - edge distance (mm)
200
250
300
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 99
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 9 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
79
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
67.2
4 Bolts
134.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
9.4
10.5
11.7
11.7
11.7
11.7
11.7
11.7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
79.2
81.9
84.6
87.4
90.1
92.8
95.6
98.3
101.0
2.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
100 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 10 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
5/8 (4)
102
102
102
102
102
102
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
67.2
67.2
67.2
67.2
67.2
67.2
4 Bolts
134.4
134.4
134.4
134.4
134.4
134.4
Concrete
Thickness, h
Spacing, s
mm
mm
152
100
150
200
250
300
350
400
450
500
203
300
400
500
600
cmin
100
150
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
kcp X Ncbgr
c1 - edge distance (mm)
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
14.3
15.5
16.8
18.1
19.4
20.7
22.0
23.3
23.3
cmin
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
16.5
18.0
19.5
21.0
22.5
24.0
25.5
27.0
27.0
cmin
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
cmin
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
cmin
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
cmin
100
150
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
100
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
200
18.1
19.4
20.7
22.0
23.3
24.6
25.9
27.2
28.5
250
300
22.0
23.3
24.6
25.9
27.2
28.5
29.8
31.1
32.4
25.9
27.2
28.5
29.8
31.1
32.4
33.7
35.0
36.3
c1 - edge distance (mm)
200
21.0
22.5
24.0
25.5
27.0
28.4
29.9
31.4
32.9
250
300
25.5
27.0
28.4
29.9
31.4
32.9
34.4
35.9
37.4
29.9
31.4
32.9
34.4
35.9
37.4
38.9
40.4
41.9
c1 - edge distance (mm)
200
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
250
300
30.9
32.8
34.6
36.4
38.2
40.0
41.9
43.7
45.5
36.4
38.2
40.0
41.9
43.7
45.5
47.3
49.1
51.0
c1 - edge distance (mm)
200
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
250
300
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
42.0
44.1
46.2
48.3
50.4
52.5
54.6
56.7
58.9
c1 - edge distance (mm)
200
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
250
300
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
c1 - edge distance (mm)
200
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
250
300
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
350
29.8
31.1
32.4
33.7
35.0
36.3
37.6
38.9
40.2
350
34.4
35.9
37.4
38.9
40.4
41.9
43.4
44.9
46.4
350
41.9
43.7
45.5
47.3
49.1
51.0
52.8
54.6
56.4
350
48.3
50.4
52.5
54.6
56.7
58.9
61.0
63.1
65.2
350
54.0
56.4
58.7
61.1
63.4
65.8
68.1
70.5
72.8
350
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
400
450
33.7
35.0
36.3
37.6
38.9
40.2
41.5
42.8
44.1
37.6
38.9
40.2
41.5
42.8
44.1
45.3
46.6
47.9
400
kN
2.0 x Ncbgr
450
38.9
40.4
41.9
43.4
44.9
46.4
47.9
49.4
50.9
43.4
44.9
46.4
47.9
49.4
50.9
52.4
53.9
55.4
400
2.0 x Ncbgr
450
47.3
49.1
51.0
52.8
54.6
56.4
58.2
60.1
61.9
52.8
54.6
56.4
58.2
60.1
61.9
63.7
65.5
67.3
400
2.0 x Ncbgr
450
54.6
56.7
58.9
61.0
63.1
65.2
67.3
69.4
71.5
61.0
63.1
65.2
67.3
69.4
71.5
73.6
75.7
77.8
400
2.0 x Ncbgr
450
61.1
63.4
65.8
68.1
70.5
72.8
75.2
77.5
79.9
68.1
70.5
72.8
75.2
77.5
79.9
82.2
84.6
86.9
400
2.0 x Ncbgr
450
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
74.7
77.2
79.8
82.4
84.9
87.5
90.1
92.7
95.2
2.0 x Ncbgr
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 101
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 10 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (4)
102
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
67.2
4 Bolts
134.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
6.6
7.2
7.2
7.2
7.2
7.2
7.2
7.2
10.3
11.6
12.9
14.2
15.4
15.4
15.4
15.4
15.4
17.3
18.9
20.5
22.1
23.6
25.2
26.8
28.4
28.4
25.5
27.3
29.1
30.9
32.8
34.6
36.4
38.2
40.0
34.6
36.6
38.7
40.7
42.7
44.8
46.8
48.8
50.9
44.6
46.8
49.0
51.3
53.5
55.7
58.0
60.2
62.4
55.4
57.8
60.2
62.6
65.0
67.4
69.8
72.2
74.6
66.9
69.5
72.1
74.7
77.2
79.8
82.4
84.9
87.5
79.2
81.9
84.6
87.4
90.1
92.8
95.6
98.3
101.0
2.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
102 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 11 - Factored resistance for 2 or 4 KB-RTZ anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
mm
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
95
95
95
95
95
95
95
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
82.8
82.8
82.8
82.8
82.8
82.8
82.8
4 Bolts
165.6
Concrete
Thickness, h
mm
152
165.6
165.6
165.6
165.6
165.6
165.6
mm
150
200
250
300
350
400
450
500
203
150
200
250
300
350
400
450
500
300
150
200
250
300
350
400
450
500
400
150
200
250
300
350
400
450
500
500
150
200
250
300
350
400
450
500
600
150
200
250
300
350
400
450
500
675
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
cmin
100
150
X
X
X
17.7
18.4
18.4
18.4
18.4
X
X
X
X
X
X
X
X
X
X
19.9
21.3
22.7
24.1
25.6
25.6
cmin
100
150
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
X
X
23.0
24.6
26.3
27.9
29.5
29.5
cmin
100
150
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
150
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
150
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
150
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
X
X
24.2
25.9
27.6
29.4
31.1
31.1
cmin
100
X
X
X
18.3
19.0
19.0
19.0
19.0
X
X
X
X
X
X
X
X
c1 - edge distance (mm)
200
250
300
350
400
450
X
25.6
29.8
22.7
27.0
31.2
24.1
28.4
32.7
25.6
29.8
34.1
27.0
31.2
35.5
28.4
32.7
36.9
29.8
34.1
38.3
31.2
35.5
39.8
c1 - edge distance (mm)
200
250
300
34.1
35.5
36.9
38.3
39.8
41.2
42.6
44.0
38.3
39.8
41.2
42.6
44.0
45.4
46.9
48.3
42.6
44.0
45.4
46.9
48.3
49.7
51.1
52.5
350
400
450
X
29.5
34.5
26.3
31.2
36.1
27.9
32.8
37.7
29.5
34.5
39.4
31.2
36.1
41.0
32.8
37.7
42.7
34.5
39.4
44.3
36.1
41.0
46.0
c1 - edge distance (mm)
200
250
300
39.4
41.0
42.7
44.3
46.0
47.6
49.2
50.9
44.3
46.0
47.6
49.2
50.9
52.5
54.2
55.8
49.2
50.9
52.5
54.2
55.8
57.4
59.1
60.7
350
400
450
X
35.9
41.9
31.9
37.9
43.9
33.9
39.9
45.9
35.9
41.9
47.9
37.9
43.9
49.9
39.9
45.9
51.9
41.9
47.9
53.9
43.9
49.9
55.9
c1 - edge distance (mm)
200
250
300
47.9
49.9
51.9
53.9
55.9
57.9
59.8
61.8
53.9
55.9
57.9
59.8
61.8
63.8
65.8
67.8
59.8
61.8
63.8
65.8
67.8
69.8
71.8
73.8
350
400
450
X
40.1
48.4
31.9
42.4
50.7
33.9
44.6
53.0
35.9
46.8
55.3
37.9
49.1
57.6
39.9
51.3
59.9
41.9
53.5
62.2
43.9
55.8
64.5
c1 - edge distance (mm)
200
250
300
55.3
57.6
59.9
62.2
64.5
66.8
69.1
71.4
62.2
64.5
66.8
69.1
71.4
73.7
76.0
78.3
69.1
71.4
73.7
76.0
78.3
80.6
82.9
85.2
350
400
450
X
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
61.8
64.4
67.0
69.5
72.1
74.7
77.3
79.8
69.5
72.1
74.7
77.3
79.8
82.4
85.0
87.6
77.3
79.8
82.4
85.0
87.6
90.1
92.7
95.3
350
400
450
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
84.6
87.5
90.3
93.1
95.9
98.7
101.6
104.4
150
X
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
24.2
25.9
27.6
29.4
31.1
31.1
X
31.9
33.9
35.9
37.9
39.9
41.9
43.9
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
89.8
92.8
95.8
98.8
101.7
104.7
107.7
110.7
40.1
42.4
44.6
46.8
49.1
51.3
53.5
55.8
51.3
53.8
56.2
58.6
61.1
63.5
66.0
68.4
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 103
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 12 - Factored resistance for 2 or 4 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
121
121
121
121
121
121
Vsgr - Shear Strength of
Anchor (kN)3
2 Bolts
4 Bolts
82.8
82.8
82.8
82.8
82.8
82.8
165.6
165.6
165.6
165.6
165.6
165.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
19.7
21.3
23.0
24.6
26.3
27.9
29.5
29.5
39.4
41.0
42.7
44.3
46.0
47.6
49.2
50.9
44.3
46.0
47.6
49.2
50.9
52.5
54.2
55.8
49.2
50.9
52.5
54.2
55.8
57.4
59.1
60.7
2.0 x Ncbgr
cmin
100
150
24.6
29.5
34.5
26.3
31.2
36.1
27.9
32.8
37.7
29.5
34.5
39.4
31.2
36.1
41.0
32.8
37.7
42.7
34.5
39.4
44.3
36.1
41.0
46.0
c1 - edge distance (mm)
200
250
300
350
400
450
300
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
20.7
22.5
24.2
25.9
27.6
29.4
31.1
31.1
47.9
49.9
51.9
53.9
55.9
57.9
59.8
61.8
53.9
55.9
57.9
59.8
61.8
63.8
65.8
67.8
59.8
61.8
63.8
65.8
67.8
69.8
71.8
73.8
cmin
100
150
29.9
35.9
41.9
31.9
37.9
43.9
33.9
39.9
45.9
35.9
41.9
47.9
37.9
43.9
49.9
39.9
45.9
51.9
41.9
47.9
53.9
43.9
49.9
55.9
c1 - edge distance (mm)
200
250
300
350
400
450
400
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
20.7
22.5
24.2
25.9
27.6
29.4
31.1
31.1
55.3
57.6
59.9
62.2
64.5
66.8
69.1
71.4
62.2
64.5
66.8
69.1
71.4
73.7
76.0
78.3
69.1
71.4
73.7
76.0
78.3
80.6
82.9
85.2
cmin
100
150
29.9
40.1
48.4
31.9
42.4
50.7
33.9
44.6
53.0
35.9
46.8
55.3
37.9
49.1
57.6
39.9
51.3
59.9
41.9
53.5
62.2
43.9
55.8
64.5
c1 - edge distance (mm)
200
250
300
350
400
450
500
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
20.7
22.5
24.2
25.9
27.6
29.4
31.1
31.1
61.8
64.4
67.0
69.5
72.1
74.7
77.3
79.8
69.5
72.1
74.7
77.3
79.8
82.4
85.0
87.6
77.3
79.8
82.4
85.0
87.6
90.1
92.7
95.3
cmin
100
150
29.9
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
350
400
450
600
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
20.7
22.5
24.2
25.9
27.6
29.4
31.1
31.1
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
84.6
87.5
90.3
93.1
95.9
98.7
101.6
104.4
cmin
100
150
29.9
40.1
51.3
31.9
42.4
53.8
33.9
44.6
56.2
35.9
46.8
58.6
37.9
49.1
61.1
39.9
51.3
63.5
41.9
53.5
66.0
43.9
55.8
68.4
c1 - edge distance (mm)
200
250
300
350
400
450
675
150
200
250
300
350
400
450
500
X
X
15.8
17.3
17.4
17.4
17.4
17.4
X
X
X
X
X
X
X
X
20.7
22.5
24.2
25.9
27.6
29.4
31.1
31.1
29.9
31.9
33.9
35.9
37.9
39.9
41.9
43.9
63.3
66.0
68.6
71.3
73.9
76.5
79.2
81.8
76.2
79.0
81.8
84.6
87.5
90.3
93.1
95.9
89.8
92.8
95.8
98.8
101.7
104.7
107.7
110.7
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
40.1
42.4
44.6
46.8
49.1
51.3
53.5
55.8
51.3
53.8
56.2
58.6
61.1
63.5
66.0
68.4
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
104 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 13 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
3/8 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
6 Bolts
41.4
41.4
41.4
41.4
41.4
41.4
82.8
82.8
82.8
82.8
82.8
82.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
11.0
12.8
14.6
16.5
16.5
16.5
16.5
16.5
11.9
13.7
15.6
17.4
19.2
21.1
22.9
24.7
24.7
22.9
24.7
26.5
28.4
30.2
32.0
33.9
35.7
37.5
25.6
27.5
29.3
31.1
33.0
34.8
36.6
38.4
40.3
28.4
30.2
32.0
33.9
35.7
37.5
39.4
41.2
43.0
1.0 x Ncbgr
cmin
100
150
14.6
17.4
20.1
16.5
19.2
22.0
18.3
21.1
23.8
20.1
22.9
25.6
22.0
24.7
27.5
23.8
26.5
29.3
25.6
28.4
31.1
27.5
30.2
33.0
29.3
32.0
34.8
c1 - edge distance (mm)
200
250
300
350
400
450
203
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.0
17.4
19.7
22.0
24.3
26.6
28.9
31.2
31.2
28.9
31.2
33.6
35.9
38.2
40.5
42.8
45.1
47.5
32.4
34.7
37.0
39.4
41.7
44.0
46.3
48.6
50.9
35.9
38.2
40.5
42.8
45.1
47.5
49.8
52.1
54.4
cmin
100
150
18.5
22.0
25.5
20.8
24.3
27.8
23.1
26.6
30.1
25.5
28.9
32.4
27.8
31.2
34.7
30.1
33.6
37.0
32.4
35.9
39.4
34.7
38.2
41.7
37.0
40.5
44.0
c1 - edge distance (mm)
200
250
300
350
400
450
300
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
35.2
38.0
40.8
43.6
46.4
49.2
52.1
54.9
57.7
39.4
42.2
45.0
47.8
50.7
53.5
56.3
59.1
61.9
43.6
46.4
49.2
52.1
54.9
57.7
60.5
63.3
66.1
cmin
100
150
22.5
26.7
31.0
25.3
29.5
33.8
28.1
32.4
36.6
31.0
35.2
39.4
33.8
38.0
42.2
36.6
40.8
45.0
39.4
43.6
47.8
42.2
46.4
50.7
45.0
49.2
53.5
c1 - edge distance (mm)
200
250
300
350
400
450
400
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
40.6
43.9
47.1
50.4
53.6
56.9
60.1
63.4
66.6
45.5
48.7
52.0
55.2
58.5
61.7
65.0
68.2
71.5
50.4
53.6
56.9
60.1
63.4
66.6
69.9
73.1
76.4
cmin
100
150
22.5
29.9
35.7
25.3
33.0
39.0
28.1
36.2
42.2
31.0
39.3
45.5
33.8
42.5
48.7
36.6
45.6
52.0
39.4
48.8
55.2
42.2
51.9
58.5
45.0
55.1
61.7
c1 - edge distance (mm)
200
250
300
350
400
450
500
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
45.4
49.0
52.7
56.3
59.9
63.6
67.2
70.8
74.5
50.9
54.5
58.1
61.8
65.4
69.0
72.7
76.3
79.9
56.3
59.9
63.6
67.2
70.8
74.5
78.1
81.7
85.4
cmin
100
150
22.5
29.9
37.9
25.3
33.0
41.4
28.1
36.2
44.8
31.0
39.3
48.2
33.8
42.5
51.7
36.6
45.6
55.1
39.4
48.8
58.6
42.2
51.9
62.0
45.0
55.1
65.5
c1 - edge distance (mm)
200
250
300
350
400
450
600
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
22.5
25.3
28.1
31.0
33.8
36.6
39.4
42.2
45.0
46.5
50.3
54.0
57.7
61.4
65.1
68.9
72.6
76.3
55.7
59.7
63.7
67.7
71.6
75.6
79.6
83.6
87.5
61.7
65.7
69.6
73.6
77.6
81.6
85.6
89.5
93.5
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
29.9
33.0
36.2
39.3
42.5
45.6
48.8
51.9
55.1
37.9
41.4
44.8
48.2
51.7
55.1
58.6
62.0
65.5
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 105
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 13 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/8 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
41.4
6 Bolts
82.8
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
7.8
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.9
11.9
13.9
15.9
17.9
17.9
17.9
17.9
17.9
15.8
18.3
20.7
23.2
25.6
28.0
30.5
32.9
32.9
22.5
25.3
28.1
31.0
33.8
36.6
39.4
42.2
45.0
29.9
33.0
36.2
39.3
42.5
45.6
48.8
51.9
55.1
37.9
41.4
44.8
48.2
51.7
55.1
58.6
62.0
65.5
46.5
50.3
54.0
57.7
61.4
65.1
68.9
72.6
76.3
55.7
59.7
63.7
67.7
71.6
75.6
79.6
83.6
87.5
65.4
69.6
73.9
78.1
82.3
86.5
90.8
95.0
99.2
1.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
106 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 14 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
1/2 (2)
51
51
51
51
51
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
58.5
58.5
58.5
58.5
58.5
58.5
6 Bolts
117.0
117.0
117.0
117.0
117.0
117.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
152
100
150
200
250
300
350
400
450
500
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
15.1
17.4
19.7
22.0
24.3
26.6
28.9
31.3
31.3
18.5
22.0
25.5
20.8
24.3
27.8
23.2
26.6
30.1
25.5
28.9
32.4
27.8
31.3
34.7
30.1
33.6
37.1
32.4
35.9
39.4
34.7
38.2
41.7
37.1
40.5
44.0
c1 - edge distance (mm)
200
250
300
28.9
31.3
33.6
35.9
38.2
40.5
42.8
45.2
47.5
32.4
34.7
37.1
39.4
41.7
44.0
46.3
48.6
50.9
35.9
38.2
40.5
42.8
45.2
47.5
49.8
52.1
54.4
1.0 x Ncbgr
350
400
450
203
100
150
200
250
300
350
400
450
500
21.4
25.4
29.4
24.1
28.1
32.1
26.8
30.8
34.8
29.4
33.5
37.5
32.1
36.1
40.1
34.8
38.8
42.8
37.5
41.5
45.5
40.1
44.2
48.2
42.8
46.8
50.9
c1 - edge distance (mm)
200
250
300
33.5
36.1
38.8
41.5
44.2
46.8
49.5
52.2
54.9
37.5
40.1
42.8
45.5
48.2
50.9
53.5
56.2
58.9
41.5
44.2
46.8
49.5
52.2
54.9
57.5
60.2
62.9
350
400
450
300
100
150
200
250
300
350
400
450
500
26.0
30.9
35.8
29.3
34.2
39.0
32.5
37.4
42.3
35.8
40.7
45.5
39.0
43.9
48.8
42.3
47.2
52.1
45.5
50.4
55.3
48.8
53.7
58.6
52.1
56.9
61.8
c1 - edge distance (mm)
200
250
300
40.7
43.9
47.2
50.4
53.7
56.9
60.2
63.4
66.7
45.5
48.8
52.1
55.3
58.6
61.8
65.1
68.3
71.6
50.4
53.7
56.9
60.2
63.4
66.7
70.0
73.2
76.5
350
400
450
400
100
150
200
250
300
350
400
450
500
26.0
34.6
41.3
29.3
38.2
45.1
32.5
41.8
48.8
35.8
45.5
52.6
39.0
49.1
56.4
42.3
52.7
60.1
45.5
56.4
63.9
48.8
60.0
67.6
52.1
63.7
71.4
c1 - edge distance (mm)
200
250
300
47.0
50.7
54.5
58.2
62.0
65.7
69.5
73.3
77.0
52.6
56.4
60.1
63.9
67.6
71.4
75.1
78.9
82.7
58.2
62.0
65.7
69.5
73.3
77.0
80.8
84.5
88.3
350
400
450
500
100
150
200
250
300
350
400
450
500
52.5
56.7
60.9
65.1
69.3
73.5
77.7
81.9
86.1
58.8
63.0
67.2
71.4
75.6
79.8
84.0
88.2
92.4
65.1
69.3
73.5
77.7
81.9
86.1
90.3
94.5
98.7
350
400
450
600
100
150
200
250
300
350
400
450
500
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
71.3
75.9
80.5
85.1
89.7
94.3
98.9
103.5
108.1
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
cmin
100
150
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
17.4
20.1
22.7
25.4
28.1
30.8
33.5
36.1
36.1
cmin
100
150
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
150
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
150
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
250
cmin
100
150
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
26.0
29.3
32.5
35.8
39.0
42.3
45.5
48.8
52.1
34.6
38.2
41.8
45.5
49.1
52.7
56.4
60.0
63.7
43.8
47.8
51.8
55.8
59.8
63.8
67.7
71.7
75.7
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
1.0 x Ncbgr
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 107
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 14 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (2)
51
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
58.5
6 Bolts
117.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
10.2
12.2
12.9
12.9
12.9
12.9
12.9
12.9
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
26.0
29.3
32.5
35.8
39.0
42.3
45.5
48.8
52.1
34.6
38.2
41.8
45.5
49.1
52.7
56.4
60.0
63.7
43.8
47.8
51.8
55.8
59.8
63.8
67.7
71.7
75.7
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
75.6
80.5
85.4
90.3
95.2
100.0
104.9
109.8
114.7
1.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
108 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 15 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
1/2 (3-1/4)
83
83
83
83
83
83
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
6 Bolts
58.5
58.5
58.5
58.5
58.5
58.5
117.0
117.0
117.0
117.0
117.0
117.0
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
100
150
200
250
300
350
400
450
500
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
17.4
20.1
22.7
25.4
28.1
30.8
33.5
36.1
36.1
21.4
25.4
29.4
24.1
28.1
32.1
26.8
30.8
34.8
29.4
33.5
37.5
32.1
36.1
40.1
34.8
38.8
42.8
37.5
41.5
45.5
40.1
44.2
48.2
42.8
46.8
50.9
c1 - edge distance (mm)
200
250
300
33.5
36.1
38.8
41.5
44.2
46.8
49.5
52.2
54.9
37.5
40.1
42.8
45.5
48.2
50.9
53.5
56.2
58.9
41.5
44.2
46.8
49.5
52.2
54.9
57.5
60.2
62.9
2.0 x Ncbgr
350
400
450
300
100
150
200
250
300
350
400
450
500
26.0
30.9
35.8
29.3
34.2
39.0
32.5
37.4
42.3
35.8
40.7
45.5
39.0
43.9
48.8
42.3
47.2
52.1
45.5
50.4
55.3
48.8
53.7
58.6
52.1
56.9
61.8
c1 - edge distance (mm)
200
250
300
40.7
43.9
47.2
50.4
53.7
56.9
60.2
63.4
66.7
45.5
48.8
52.1
55.3
58.6
61.8
65.1
68.3
71.6
50.4
53.7
56.9
60.2
63.4
66.7
70.0
73.2
76.5
350
400
450
400
100
150
200
250
300
350
400
450
500
26.0
34.6
41.3
29.3
38.2
45.1
32.5
41.8
48.8
35.8
45.5
52.6
39.0
49.1
56.4
42.3
52.7
60.1
45.5
56.4
63.9
48.8
60.0
67.6
52.1
63.7
71.4
c1 - edge distance (mm)
200
250
300
47.0
50.7
54.5
58.2
62.0
65.7
69.5
73.3
77.0
52.6
56.4
60.1
63.9
67.6
71.4
75.1
78.9
82.7
58.2
62.0
65.7
69.5
73.3
77.0
80.8
84.5
88.3
350
400
450
500
100
150
200
250
300
350
400
450
500
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
52.5
56.7
60.9
65.1
69.3
73.5
77.7
81.9
86.1
58.8
63.0
67.2
71.4
75.6
79.8
84.0
88.2
92.4
65.1
69.3
73.5
77.7
81.9
86.1
90.3
94.5
98.7
350
400
450
600
100
150
200
250
300
350
400
450
500
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
71.3
75.9
80.5
85.1
89.7
94.3
98.9
103.5
108.1
675
100
150
200
250
300
350
400
450
500
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
c1 - edge distance (mm)
200
250
300
26.0
34.6
43.8
29.3
38.2
47.8
32.5
41.8
51.8
35.8
45.5
55.8
39.0
49.1
59.8
42.3
52.7
63.8
45.5
56.4
67.7
48.8
60.0
71.7
52.1
63.7
75.7
350
53.8
58.1
62.4
66.7
71.0
75.3
79.6
83.9
88.2
400
64.4
69.0
73.6
78.2
82.8
87.4
92.0
96.6
101.2
45
75.6
80.5
85.4
90.3
95.2
100.0
104.9
109.8
114.7
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
cmin
100
150
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
150
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
150
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
150
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
cmin
100
11.5
13.8
16.1
18.4
20.7
20.7
20.7
20.7
20.7
150
18.3
21.1
24.0
26.8
29.6
32.4
35.2
38.0
38.0
X
7.8
8.2
8.2
8.2
8.2
8.2
8.2
8.2
kcp X Ncbgr
c1 - edge distance (mm)
250
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 109
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 16 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
5/8 (3-1/8)
79
79
79
79
79
79
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
6 Bolts
100.8
100.8
100.8
100.8
100.8
100.8
201.6
201.6
201.6
201.6
201.6
201.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
127
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
11.8
14.2
16.6
18.9
21.3
21.3
21.3
21.3
21.3
15.4
17.8
20.1
22.5
24.9
27.2
29.6
32.0
32.0
18.9
22.5
26.1
21.3
24.9
28.4
23.7
27.2
30.8
26.1
29.6
33.2
28.4
32.0
35.5
30.8
34.3
37.9
33.2
36.7
40.3
35.5
39.1
42.6
37.9
41.5
45.0
c1 - edge distance (mm)
200
250
300
29.6
32.0
34.3
36.7
39.1
41.5
43.8
46.2
48.6
33.2
35.5
37.9
40.3
42.6
45.0
47.4
49.7
52.1
36.7
39.1
41.5
43.8
46.2
48.6
50.9
53.3
55.7
2.0 x Ncbgr
350
400
450
203
100
150
200
250
300
350
400
450
500
24.0
28.4
32.9
27.0
31.4
35.9
29.9
34.4
38.9
32.9
37.4
41.9
35.9
40.4
44.9
38.9
43.4
47.9
41.9
46.4
50.9
44.9
49.4
53.9
47.9
52.4
56.9
c1 - edge distance (mm)
200
250
300
37.4
40.4
43.4
46.4
49.4
52.4
55.4
58.4
61.4
41.9
44.9
47.9
50.9
53.9
56.9
59.9
62.9
65.9
46.4
49.4
52.4
55.4
58.4
61.4
64.4
67.4
70.4
350
400
450
300
100
150
200
250
300
350
400
450
500
29.1
34.6
40.0
32.8
38.2
43.7
36.4
41.9
47.3
40.0
45.5
51.0
43.7
49.1
54.6
47.3
52.8
58.2
51.0
56.4
61.9
54.6
60.1
65.5
58.2
63.7
69.2
c1 - edge distance (mm)
200
250
300
45.5
49.1
52.8
56.4
60.1
63.7
67.3
71.0
74.6
51.0
54.6
58.2
61.9
65.5
69.2
72.8
76.4
80.1
56.4
60.1
63.7
67.3
71.0
74.6
78.3
81.9
85.6
350
400
450
400
100
150
200
250
300
350
400
450
500
29.1
38.7
46.2
32.8
42.7
50.4
36.4
46.8
54.6
40.0
50.9
58.9
43.7
54.9
63.1
47.3
59.0
67.3
51.0
63.1
71.5
54.6
67.2
75.7
58.2
71.2
79.9
c1 - edge distance (mm)
200
250
300
52.5
56.7
61.0
65.2
69.4
73.6
77.8
82.0
86.2
58.9
63.1
67.3
71.5
75.7
79.9
84.1
88.3
92.5
65.2
69.4
73.6
77.8
82.0
86.2
90.4
94.6
98.8
350
400
450
500
100
150
200
250
300
350
400
450
500
58.7
63.4
68.1
72.8
77.5
82.2
86.9
91.6
96.3
65.8
70.5
75.2
79.9
84.6
89.3
94.0
98.7
103.4
72.8
77.5
82.2
86.9
91.6
96.3
101.0
105.7
110.4
350
400
450
600
100
150
200
250
300
350
400
450
500
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
79.8
84.9
90.1
95.2
100.4
105.5
110.7
115.8
121.0
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
cmin
100
150
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
19.5
22.5
25.5
28.4
31.4
34.4
37.4
40.4
40.4
cmin
100
150
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
cmin
100
150
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
cmin
100
150
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
250
cmin
100
150
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
29.1
32.8
36.4
40.0
43.7
47.3
51.0
54.6
58.2
38.7
42.7
46.8
50.9
54.9
59.0
63.1
67.2
71.2
49.0
53.5
58.0
62.4
66.9
71.3
75.8
80.3
84.7
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
* For footnotes, refer to page 88.
110 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 16 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
5/8 (3-1/8)
79
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
6 Bolts
100.8
201.6
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
250
300
350
400
450
kN
675
100
150
200
250
300
350
400
450
500
X
12.9
15.2
17.5
17.5
17.5
17.5
17.5
17.5
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
29.1
32.8
36.4
40.0
43.7
47.3
51.0
54.6
58.2
38.7
42.7
46.8
50.9
54.9
59.0
63.1
67.2
71.2
49.0
53.5
58.0
62.4
66.9
71.3
75.8
80.3
84.7
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
84.6
90.1
95.6
101.0
106.5
111.9
117.4
122.9
128.3
2.0 x Ncbgr
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 111
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 17 - Factored resistance for 3 or 6 KB-RTZ anchors subject to Shear Loads in Cracked Concrete (f 'c = 20 MPa)
Size
hef
mm
5/8 (4)
5/8 (4)
102
102
Vsgr - Shear Strength of
3
Concrete
Thickness, h
6 Bolts
mm
Anchor (kN)
3 Bolts
100.8
100.8
152
201.6
201.6
mm
100
150
200
250
300
350
400
450
500
203
100
150
200
250
300
350
400
450
500
300
100
150
200
250
300
350
400
450
500
400
100
150
200
250
300
350
400
450
500
500
100
150
200
250
300
350
400
450
500
600
100
150
200
250
300
350
400
450
500
675
100
150
200
250
300
350
400
450
500
cmin
100
150
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
16.8
19.4
22.0
24.6
27.2
29.8
32.4
35.0
35.0
cmin
100
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
150
19.5
22.5
25.5
28.4
31.4
34.4
37.4
40.4
40.4
100
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
150
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
cmin
5/8 (4)
5/8 (4)
5/8 (4)
102
102
102
100.8
100.8
100.8
201.6
201.6
201.6
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
cmin
100
150
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
cmin
100
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
150
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
100
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
150
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
5/8 (4)
102
102
100.8
100.8
201.6
201.6
c1 - edge distance (mm)
200
250
300
20.7
24.6
28.5
23.3
27.2
31.1
25.9
29.8
33.7
28.5
32.4
36.3
31.1
35.0
38.9
33.7
37.6
41.5
36.3
40.2
44.1
38.9
42.8
46.6
41.5
45.3
49.2
c1 - edge distance (mm)
200
250
300
24.0
28.4
32.9
27.0
31.4
35.9
29.9
34.4
38.9
32.9
37.4
41.9
35.9
40.4
44.9
38.9
43.4
47.9
41.9
46.4
50.9
44.9
49.4
53.9
47.9
52.4
56.9
c1 - edge distance (mm)
200
250
300
29.1
34.6
40.0
32.8
38.2
43.7
36.4
41.9
47.3
40.0
45.5
51.0
43.7
49.1
54.6
47.3
52.8
58.2
51.0
56.4
61.9
54.6
60.1
65.5
58.2
63.7
69.2
c1 - edge distance (mm)
200
250
300
cmin
100
150
29.1
38.7
46.2
32.8
42.7
50.4
36.4
46.8
54.6
40.0
50.9
58.9
43.7
54.9
63.1
47.3
59.0
67.3
51.0
63.1
71.5
54.6
67.2
75.7
58.2
71.2
79.9
c1 - edge distance (mm)
200
250
300
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
29.1
38.7
49.0
32.8
42.7
53.5
36.4
46.8
58.0
40.0
50.9
62.4
43.7
54.9
66.9
47.3
59.0
71.3
51.0
63.1
75.8
54.6
67.2
80.3
58.2
71.2
84.7
c1 - edge distance (mm)
200
250
300
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
12.9
15.4
18.0
20.6
23.2
23.2
23.2
23.2
23.2
20.5
23.6
26.8
30.0
33.1
36.3
39.4
42.6
42.6
29.1
32.8
36.4
40.0
43.7
47.3
51.0
54.6
58.2
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
cmin
5/8 (4)
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
X
9.6
10.8
10.8
10.8
10.8
10.8
10.8
10.8
38.7
42.7
46.8
50.9
54.9
59.0
63.1
67.2
71.2
49.0
53.5
58.0
62.4
66.9
71.3
75.8
80.3
84.7
kcp X Ncbgr
350
400
450
kN
32.4
35.0
37.6
40.2
42.8
45.3
47.9
50.5
53.1
36.3
38.9
41.5
44.1
46.6
49.2
51.8
54.4
57.0
40.2
42.8
45.3
47.9
50.5
53.1
55.7
58.3
60.9
2.0 x Ncbgr
350
37.4
40.4
43.4
46.4
49.4
52.4
55.4
58.4
61.4
400
41.9
44.9
47.9
50.9
53.9
56.9
59.9
62.9
65.9
450
46.4
49.4
52.4
55.4
58.4
61.4
64.4
67.4
70.4
350
45.5
49.1
52.8
56.4
60.1
63.7
67.3
71.0
74.6
400
51.0
54.6
58.2
61.9
65.5
69.2
72.8
76.4
80.1
450
56.4
60.1
63.7
67.3
71.0
74.6
78.3
81.9
85.6
350
400
450
52.5
56.7
61.0
65.2
69.4
73.6
77.8
82.0
86.2
58.9
63.1
67.3
71.5
75.7
79.9
84.1
88.3
92.5
65.2
69.4
73.6
77.8
82.0
86.2
90.4
94.6
98.8
350
58.7
63.4
68.1
72.8
77.5
82.2
86.9
91.6
96.3
400
65.8
70.5
75.2
79.9
84.6
89.3
94.0
98.7
103.4
450
72.8
77.5
82.2
86.9
91.6
96.3
101.0
105.7
110.4
350
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
400
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
450
79.8
84.9
90.1
95.2
100.4
105.5
110.7
115.8
121.0
350
400
450
60.2
65.0
69.8
74.6
79.5
84.3
89.1
93.9
98.7
72.1
77.2
82.4
87.5
92.7
97.8
103.0
108.1
113.3
84.6
90.1
95.6
101.0
106.5
111.9
117.4
122.9
128.3
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
c1
V
s
c1
s
* For footnotes, refer to page 88.
112 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt RTZ Expansion Anchor 3.0
Table 18 - Factored resistance for 3 or 6 KB-RTZ anchors subject to Shear Loads in Cracked Concrete (f'c = 20 MPa)
Size
hef
mm
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
3/4 (3-3/4)
95
95
95
95
95
95
95
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
124.2
124.2
124.2
124.2
124.2
124.2
124.2
6 Bolts
248.4
248.4
248.4
248.4
248.4
248.4
248.4
Concrete
Thickness, h
mm
152
mm
150
200
250
300
350
400
450
500
203
150
200
250
300
350
400
450
500
300
150
200
250
300
350
400
450
500
400
150
200
250
300
350
400
450
500
500
150
200
250
300
350
400
450
500
600
150
200
250
300
350
400
450
500
675
150
200
250
300
350
400
450
500
Vcpgr - Pryout
Resistance
Vcbgr - Shear Breakout (kN)1,2,4,5,6,7
Spacing, s
cmin
100
150
X
X
X
26.2
27.6
27.6
27.6
27.6
X
X
X
X
X
X
X
X
X
X
27.0
29.8
32.7
35.5
38.3
38.3
cmin
100
150
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
X
X
31.2
34.5
37.7
41.0
44.3
44.3
cmin
100
150
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
cmin
100
150
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
cmin
100
150
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
cmin
100
150
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
X
X
32.8
36.3
39.7
43.2
46.6
46.6
cmin
100
X
X
X
27.1
28.5
28.5
28.5
28.5
X
X
X
X
X
X
X
X
c1 - edge distance (mm)
200
250
300
350
400
450
X
29.8
34.1
28.4
32.7
36.9
31.2
35.5
39.8
34.1
38.3
42.6
36.9
41.2
45.4
39.8
44.0
48.3
42.6
46.9
51.1
45.4
49.7
54.0
c1 - edge distance (mm)
200
250
300
38.3
41.2
44.0
46.9
49.7
52.5
55.4
58.2
42.6
45.4
48.3
51.1
54.0
56.8
59.6
62.5
46.9
49.7
52.5
55.4
58.2
61.1
63.9
66.7
350
400
450
X
34.5
39.4
32.8
37.7
42.7
36.1
41.0
46.0
39.4
44.3
49.2
42.7
47.6
52.5
46.0
50.9
55.8
49.2
54.2
59.1
52.5
57.4
62.4
c1 - edge distance (mm)
200
250
300
44.3
47.6
50.9
54.2
57.4
60.7
64.0
67.3
49.2
52.5
55.8
59.1
62.4
65.6
68.9
72.2
54.2
57.4
60.7
64.0
67.3
70.6
73.8
77.1
350
400
450
X
41.9
47.9
39.9
45.9
51.9
43.9
49.9
55.9
47.9
53.9
59.8
51.9
57.9
63.8
55.9
61.8
67.8
59.8
65.8
71.8
63.8
69.8
75.8
c1 - edge distance (mm)
200
250
300
53.9
57.9
61.8
65.8
69.8
73.8
77.8
81.8
59.8
63.8
67.8
71.8
75.8
79.8
83.8
87.8
65.8
69.8
73.8
77.8
81.8
85.8
89.8
93.8
350
400
450
X
46.8
55.3
39.9
51.3
59.9
43.9
55.8
64.5
47.9
60.2
69.1
51.9
64.7
73.7
55.9
69.1
78.3
59.8
73.6
82.9
63.8
78.1
87.5
c1 - edge distance (mm)
200
250
300
62.2
66.8
71.4
76.0
80.6
85.2
89.8
94.4
69.1
73.7
78.3
82.9
87.5
92.1
96.8
101.4
76.0
80.6
85.2
89.8
94.4
99.1
103.7
108.3
350
400
450
X
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
69.5
74.7
79.8
85.0
90.1
95.3
100.4
105.6
77.3
82.4
87.6
92.7
97.9
103.0
108.2
113.3
85.0
90.1
95.3
100.4
105.6
110.7
115.9
121.1
350
400
450
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
93.1
98.7
104.4
110.0
115.7
121.3
127.0
132.6
150
X
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
350
400
450
X
X
32.8
36.3
39.7
43.2
46.6
46.6
X
39.9
43.9
47.9
51.9
55.9
59.8
63.8
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
98.8
104.7
110.7
116.7
122.7
128.7
134.7
140.6
46.8
51.3
55.8
60.2
64.7
69.1
73.6
78.1
58.6
63.5
68.4
73.3
78.2
83.1
88.0
92.8
kcp X Ncbgr
kN
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 113
Mechanical Anchoring Systems
3.0 Kwik Bolt RTZ Expansion Anchor
Table 19 - Factored resistance for 3 or 6 KB-RTZ anchors subj ect to Shear Loads in Cracked Concrete (f ' c = 20 MPa)
Size
hef
mm
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
3/4 (4-3/4)
121
121
121
121
121
121
Vsgr - Shear Strength of
Anchor (kN)3
3 Bolts
124.2
124.2
124.2
124.2
124.2
124.2
6 Bolts
248.4
248.4
248.4
248.4
248.4
248.4
Vcpgr - Pryout
Resistance
Concrete
Thickness, h
Spacing, s
mm
mm
cmin
100
150
200
300
350
400
450
kN
203
150
200
250
300
350
400
450
500
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
24.6
27.9
31.2
34.5
37.7
41.0
44.3
44.3
44.3
47.6
50.9
54.2
57.4
60.7
64.0
67.3
49.2
52.5
55.8
59.1
62.4
65.6
68.9
72.2
54.2
57.4
60.7
64.0
67.3
70.6
73.8
77.1
2.0 x Ncbgr
cmin
100
300
150
200
250
300
350
400
450
500
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
150
25.9
29.4
32.8
36.3
39.7
43.2
46.6
46.6
350
53.9
57.9
61.8
65.8
69.8
73.8
77.8
81.8
400
59.8
63.8
67.8
71.8
75.8
79.8
83.8
87.8
450
65.8
69.8
73.8
77.8
81.8
85.8
89.8
93.8
cmin
100
150
29.5
34.5
39.4
32.8
37.7
42.7
36.1
41.0
46.0
39.4
44.3
49.2
42.7
47.6
52.5
46.0
50.9
55.8
49.2
54.2
59.1
52.5
57.4
62.4
c1 - edge distance (mm)
200
250
300
35.9
41.9
47.9
39.9
45.9
51.9
43.9
49.9
55.9
47.9
53.9
59.8
51.9
57.9
63.8
55.9
61.8
67.8
59.8
65.8
71.8
63.8
69.8
75.8
c1 - edge distance (mm)
200
250
300
350
400
450
400
150
200
250
300
350
400
450
500
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
25.9
29.4
32.8
36.3
39.7
43.2
46.6
46.6
62.2
66.8
71.4
76.0
80.6
85.2
89.8
94.4
69.1
73.7
78.3
82.9
87.5
92.1
96.8
101.4
76.0
80.6
85.2
89.8
94.4
99.1
103.7
108.3
cmin
100
150
35.9
46.8
55.3
39.9
51.3
59.9
43.9
55.8
64.5
47.9
60.2
69.1
51.9
64.7
73.7
55.9
69.1
78.3
59.8
73.6
82.9
63.8
78.1
87.5
c1 - edge distance (mm)
200
250
300
350
400
450
500
150
200
250
300
350
400
450
500
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
25.9
29.4
32.8
36.3
39.7
43.2
46.6
46.6
69.5
74.7
79.8
85.0
90.1
95.3
100.4
105.6
77.3
82.4
87.6
92.7
97.9
103.0
108.2
113.3
85.0
90.1
95.3
100.4
105.6
110.7
115.9
121.1
cmin
100
600
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
150
25.9
29.4
32.8
36.3
39.7
43.2
46.6
46.6
350
150
200
250
300
350
400
450
500
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
400
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
450
93.1
98.7
104.4
110.0
115.7
121.3
127.0
132.6
cmin
100
150
35.9
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
35.9
46.8
58.6
39.9
51.3
63.5
43.9
55.8
68.4
47.9
60.2
73.3
51.9
64.7
78.2
55.9
69.1
83.1
59.8
73.6
88.0
63.8
78.1
92.8
c1 - edge distance (mm)
200
250
300
350
400
450
675
150
200
250
300
350
400
450
500
X
X
23.0
25.8
26.2
26.2
26.2
26.2
X
X
X
X
X
X
X
X
25.9
29.4
32.8
36.3
39.7
43.2
46.6
46.6
35.9
39.9
43.9
47.9
51.9
55.9
59.8
63.8
71.3
76.5
81.8
87.1
92.4
97.6
102.9
108.2
84.6
90.3
95.9
101.6
107.2
112.9
118.5
124.1
98.8
104.7
110.7
116.7
122.7
128.7
134.7
140.6
Vcbgr - Shear Breakout (kN) 1,2,4,5,6,7
kcp X Ncbgr
c1 - edge distance (mm)
250
46.8
51.3
55.8
60.2
64.7
69.1
73.6
78.1
58.6
63.5
68.4
73.3
78.2
83.1
88.0
92.8
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
2.0 x Ncbgr
Influence of Concrete Strength, fb
f 'c (MPa)
20
25
30
35
40
45
50
55
fb
1.00
1.12
1.22
1.32
1.41
1.50
1.58
1.66
s
s
V
s
V
s
c1
c1
s
* For footnotes, refer to page 88.
114 Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Kwik Bolt TZ & RTZ Expansion Anchor 3.0
3.4 Installation Instructions into normal-weight and lightweight concrete
1.Hammer drill a hole to the same nominal diameter as the Kwik Bolt TZ. The hole
depth must exceed the anchor embedment
by at least 1/4 inch. The fixture may be
used as a drilling template to ensure proper
anchor location.
2.Clean hole.
3.Drive the Kwik Bolt TZ into the hole
using a hammer. The anchor must
be driven until at least 4 threads are
below the surface of the fixture.
4.Tighten the nut to the recommended
installation torque.
Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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2013 Limit States Supplement 115
Mechanical Anchoring Systems
3.0 Kwik Bolt TZ & RTZ Expansion Anchor
3.5 Ordering Information
Item No.
Description
304581
304582
304583
304584
304585
304586
304587
304588
304589
304590
304591
202880
202881
202882
202883
202884
202885
202886
202887
202888
202889
202890
202891
202892
202893
202894
202895
202896
KB-TZ 3/8x3
3
7/8
KB-TZ 3/8x3-3/4
3-3/4
1-5/8
KB-TZ 3/8x5
5
2-7/8
KB-TZ 1/2x3-3/4
3-3/4
1-5/8
KB-TZ 1/2x4-1/2
4-1/2
2-3/8
KB-TZ 1/2x5-1/2
5-1/2
3-3/8
KB-TZ 1/2x7
7
4-7/8
KB-TZ 5/8x4-3/4
4-3/4
1-1/2
KB-TZ 5/8x6
6
2-3/4
KB-TZ 5/8x8-1/2
8-1/2
5-1/4
KB-TZ 5/8x10
10
6-3/4
KB-TZ 3/4x5-1/2
5 1/2
1-1/2
KB-TZ 3/4x8
8
4
KB-TZ 3/4x10
10
6
KB-TZ SS304 3/8x3
3
7/8
KB-TZ SS304 3/8x3-3/4
3-3/4
1-5/8
KB-TZ SS304 3/8x5
5
2-7/8
KB-TZ SS304 1/2x3-3/4
3-3/4
1-5/8
KB-TZ SS304 1/2x4-1/2
4-1/2
2-3/8
KB-TZ SS304 1/2x5-1/2
5-1/2
3-3/8
KB-TZ SS304 1/2x7
7
4-7/8
KB-TZ SS304 5/8x4-3/4
4-3/4
1-1/2
KB-TZ SS304 5/8x6
6
2-3/4
KB-TZ SS304 5/8x8-1/2
8-1/2
5-1/4
KB-TZ SS304 5/8x10
10
6-3/4
KB-TZ SS304 3/4x5-1/2
5-1/2
1-­1/2
KB-TZ SS304 3/4x8
8
4
KB-TZ SS304 3/4x10
10
6
50
50
50
25
25
25
25
15
15
15
15
10
10
10
411727
411731
411733
411734
411736
411737
411739
411740
411741
KB-TZ SS316 3/8x3
KB-TZ SS316 3/8x3-3/4
KB-TZ SS316 1/2x3-3/4
KB-TZ SS316 1/2x4-1/2
KB-TZ SS316 1/2x5-1/2
KB-TZ SS316 5/8x4-3/4
KB-TZ SS316 5/8x6
KB-TZ SS316 3/4x5-1/2
KB-TZ SS316 3/4x10
50
50
20
20
20
15
15
10
10
116 Hilti, Inc. (US) 1-800-879-8000
Length (in.)
|
www.us.hilti.com
3
3-3/4
3-3/4
4-1/2
5-1/2
4-3/4
6
5-1/2
10
|
Thread Length (in.)
Box Quantity
50
50
50
25
25
25
25
15
15
15
15
10
10
10
7/8
1-5/8
1-5/8
2-3/8
3-3/8
1-1/2
2-3/4
1-1/2
6
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement
Mechanical Anchoring Systems
Notes
Hilti, Inc. (US) 1-800-879-8000
|
www.us.hilti.com
|
Hilti (Canada) Corp. 1-800-363-4458
|
www.hilti.ca
|
2013 Limit States Supplement 117
Hilti. Outperform. Outlast.
Hilti (Canada) Corporation 1-800-363-4458 www.ca.hilti.com • 2360 Meadowpine Blvd., Mississauga, ON L5N 6S2
Hilti, Inc. (US) 1-800-879-8000 www.us.hilti.com • P.O. Box 21148, Tulsa, OK 74121 • Servicio al Cliente en español 1-800-879-5000
Hilti is an equal opportunity employer • Hilti is a registered trademark of Hilti, Corp. ©Copyright 2013 by Hilti, Inc. • 2/13 BB
The data contained in this literature was current as of the date of publication. Updates and changes may be made based on later testing. If verification is needed that the data is still current, please contact the Hilti Technical
Support Specialists at 1-800-879-8000. All published load values contained in this literature represent the results of testing by Hilti or test organizations. Local base materials were used. Because of
variations in materials, on-site testing is necessary to determine performance at any specific site. Laser beams represented by red lines in this publication. Printed in the United States
118 Hilti, Inc. (US) 1-800-879-8000
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Hilti (Canada) Corp. 1-800-363-4458
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*ISO 14001 US Only
2013 Limit States Supplement