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ISOPRO®
STEEL CONNECTION SBM/SBQ
Thermal insulating panel for connecting
steel or timber beams
ISOPRO® – Made in Germany
ISOPRO® – Insulation
at the highest level
www.h-bau.com
Contact
Helsinki
Oslo
Moscow
Warsaw
London
Kiev
Paris
H-BAU
Bucharest
Rome
Madrid
H-BAU Technik GmbH
Am Güterbahnhof 20
79771 Klettgau
Germany
Phone +49 (0) 77 42 | 92 15-30
Telefax +49 (0) 77 42 | 92 15-90
info.klettgau@h-bau.de
www.h-bau.de
2
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Ankara
Production and
Delivery North-east
Brandenburger Allee 30
14641 Nauen OT Wachow
Germany
Phone +49 (0) 3 32 39 | 7 75-20
Telefax +49 (0) 3 32 39 | 7 75-90
info.berlin@h-bau.de
Production Chemnitz
Beyerstraße 21
09113 Chemnitz
Germany
Phone +49 (0) 371 | 400 41-0
Telefax +49 (0) 371 | 400 41-99
ISOPRO
®
for better solutions
Steel connection
Contents
ISOPRO® Steel connection
General
Type overview 4 Component catalogue & test certificates
5
Type SBM
General
6
Examples of use 7
Design & dimensions
8
Dimensioning
10
Deflection & elevation
11
Planning notes
12
Installation tolerances
13
On-site reinforcement
14
On-site face plate
16
Type SBQ
General
18
Examples of use 19
Design & dimensions
20
Dimensioning22
Planning notes
23
On-site reinforcement & face plate
24
3
Insulation at the highest level
ISOPRO type SBM & SBQ
®
Type overview
ISOPRO® type SBM
- Page 6 -
Cantilever steel or wood Structures with reinforced concrete structural components. Bending moments,
lateral and horizontal forces are transferred.
ISOPRO® type SBQ
- Page 18 -
Propped cantilever steel or timber structures with reinforced concrete structural components. Lateral and
horizontal forces are transferred.
4
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ISOPRO type SBM & SBQ
®
for better solutions
Component catalogue & test certificates
ISOPRO® type SBM and SBQ component catalogue
Reinforcing steel:
B500B
Stainless steel:
S275 - mat. no. 1.4571, 1.4062, 1.4362
S460 - mat. no. 1.4571
as per general building control approval Z-30.3-6
Structural steel:
S235
Insulating body:
NEOPOR® poly hard foam ʎ = 0.031 W/mK
Connecting components
Concrete:
Normal concrete as per EC2 and DIN EN 206-1
Minimum concrete strength of internal components: C20/25
Reinforcing steel:
B500B
Structural steel:
in terms of the balcony, according to data published by the structural engineer
Test certificates
Approval:
DIBt Berlin
General building control approval No. Z-15.7-313
Technical information about our
ISOPRO thermal insulation panels can be downloaded at
www.h-bau.com
®
Project-related insulation ratings on request.
www
u.
a
b
.h
com
click...
* NEOPOR® is a registered trade-mark of BASF, Ludwigshafen
5
Insulation at the highest level
ISOPRO type SBM
®
General information
The product
The ISOPRO® type SBM thermal
insulation panel connects cantilever constructions statically with
reinforced concrete structural
components. At the same time,
its excellent thermal properties
resolve the structural problems
of thermal bridging at this junction.
The element comprises an EPS
insulating body with extremely
low thermal conductivity and a
statically effective stainless steel
truss construction.
Depending on type, positive
and negative bending moments
and both lateral and horizontal
forces can be transferred.
6
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Features
„„Building control approval No.
Z-15.7-313
„„Dimensioning values embedded in the approval
„„Reduction of thermal bridging
as per DIN 4108-2 and EnEV
„„Simple and secure assembly by
means of continuously variable
height adjustment
The application
As a solution to the interface between steel and reinforced concrete construction, ISOPRO® steel
connectors fit perfectly into the
ISOPRO® family.
ISOPRO® type SBM elements
were developed specially for connecting cantilever balconies and
canopies.
The elements are installed in the
shell as part of reinforcement
and concreting work. Assembly
of the steel construction is carried out at a later date by the
steel workers.
ISOPRO type SBM
®
for better solutions
Application examples
ISOPRO® type SBM connecting situations
Formwork erection brick work:
Formwork erection brick work with external thermal insulation material:
Special design for connection to a wall:
Please contact our application technologies department for further special constructions.

Tel.: +49 (0) 77 42 / 92 15-70
Fax: +49 (0) 77 42 / 92 15-96
Email:technik@h-bau.de
Corner area for h ≥ 200 mm:
Notes:
The following applies for connection in the corner
area:
„„Only for slab thickness h ≥ 200 mm.
„„Element bearing capacity for h - 20 mm.
„„You must observe the 20 mm height difference
on the on-site face plate.
7
Insulation at the highest level
ISOPRO type SBM
®
Design & dimensions
(10 mm steps)
ISOPRO® type SBM 14 Q8 / SBM 14 Q10
Assembly plate
Adjustment plate
Pressure plate 65x40x15
*Values for Q10
(10 mm steps)
ISOPRO® type SBM 14 QQ
Assembly plate
Adjustment plate
8
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ISOPRO type SBM
®
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Design & dimensions
(10 mm steps)
ISOPRO® type SBM 20 Q10 / SBM 20 Q12
Assembly plate
Adjustment plate
C(1:5)
*Values for Q12
C
Timber assembly plate
Sample illustration
9
Insulation at the highest level
ISOPRO type SBM
®
Dimensioning
System length
The system length is measured from the trailing edge of the top plate
Cleat on-site
Cleat on-site
Load case for uplift loads
Load case for down loads
Dimensioning table for concrete ≥ C20/25
Material
ISOPRO® type SBM 14
ISOPRO® type SBM 20
SBM 14 Q8
SBM 14 Q10
h = 180 [mm]
10.1
9.0
10.1
- 9.2
22.2
- 11.3
20.6
- 11.3
h = 200 [mm]
11.9
10.5
12.0
- 10.8
26.3
- 13.5
24.4
- 13.5
h = 220 [mm]
13.7
12.1
13.8
- 12.4
30.4
- 15.6
28.2
- 15.6
h = 240 [mm]
15.5
13.7
15.6
- 14.0
34.5
- 17.7
32.0
- 17.7
h = 250 [mm]
16.4
14.5
16.5
- 14.9
36.5
- 18.7
34.0
- 18.7
h = 260 [mm]
17.3
15.3
17.4
- 15.7
38.6
- 19.8
35.9
- 19.8
h = 280 [mm]
19.1
16.8
19.2
- 17.3
42.7
- 21.9
39.7
- 21.9
Vertical force VRd [kN]
18.0
30.0
18.0
- 12.0
30.0
- 12.0
45.0
- 12.0
Horizontal force HRd [kN]
± 2.5
± 4.0
Bending
moment MRd
[kNm]
SBM 14 QQ
± 2.5
SBM 20 Q10
± 4.0
SBM 20 Q12
± 6.5
See approval for intermediate sizes.
Product definition ISOPRO®:
e.g. SBM 14 Q10 h200
Element height
Lateral force load-bearing capacity
Load-bearing capacity
Type designation
Note:
„„The steel construction is to be elevated to minimize deflection; see P. 11.
„„For maximum expansion joint distances, see P. 12.
„„For maximum installation tolerances, see P. 13.
10
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ISOPRO type SBM
®
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Deflection & elevation
Deflection factors tanα and maximum expansion joint distances
ISOPRO® type SBM 14
Material
Deformation
factor
tanα
ISOPRO® type SBM 20
SBM 14 Q8
SBM 14 Q10
SBM 14 QQ
SBM 20 Q10
SBM 20 Q12
h = 180 mm
0.6
0.6
1.0
1.3
1.3
h = 200 mm
0.5
0.5
0.8
1.1
1.1
h = 220 mm
0.5
0.4
0.7
1.0
0.9
h = 240 mm
0.4
0.4
0.6
0.9
0.8
h = 250 mm
0.4
0.4
0.6
0.8
0.8
h = 260 mm
0.4
0.3
0.6
0.8
0.7
h = 280 mm
0.3
0.3
0.5
0.7
0.7
See approval for intermediate sizes.
Deflection and elevation
To determine the vertical displacement of the steel construction, the deformation of the steel connection
ISOPRO® type SBM is to be superimposed with the deformation of the connected steel construction.
We recommend providing proof in the limit state of suitability for use (quasi-continuous load combination).
The steel construction is to be elevated for the deformation identified. It is worth noting that the results
in accordance with scheduled drainage are rounded up or down.
The proportion of elevation derived from the element deformation is determined as follows:
w [mm] = tanα · (MEd/MRd) · l [m] · 10
k
tanα See table above for deformation factor.
MEd Bending moment for determining the elevation as a result of the ISOPRO® element. The decisive load combination will be determined by the
planners.
MRd Design moment of the ISOPRO® element in accordance with the dimensioning table.
lk System length [m].
Note:
The values indicated are approximations. These may deviate depending on the installation situation and
assembly. It may then be necessary to take other deformation influences into consideration.
11
Insulation at the highest level
ISOPRO type SBM
®
Planning notes
Expansion joint distances
For determining the maximum permissible expansion joint distances, a balcony plate which is firmly connected with the steel girders is decisive. If the connection between steel girders and balcony plate is designed to be relocatable, the distances of the non-relocatable connections become decisive.
Material
ISOPRO® type SBM 14
SBM 14 Q8
Maximum expansion
joint distances
SBM 14 Q10
ISOPRO® type SBM 20
SBM 14 QQ
≤ 6.0 m
Element and edge distances
Notes:
The following applies for connection in the corner area:
„„Only for slab thickness h ≥ 200 mm.
„„Element bearing capacity for h - 20 mm.
„„You must observe the 20 mm height difference on the on-site face plate.
„„Reduced expansion joint distances.
12
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SBM 20 Q10
SBM 20 Q12
≤ 4.0 m
ISOPRO type SBM
®
for better solutions
Installation tolerances
Installation tolerances
Initial position =
Upper tolerance slotted hole
Initial position =
Centre slotted hole
Initial position =
Lower tolerance slotted hole
Tolerance: +12 / -0 mm
Tolerance: ±6 mm
Tolerance: +0 / -12 mm
Adjustability
The adjustment plate ensures simple and continuously variable height adjustment.
Notes:
„„The executables should indicate these accuracies in the detail and working drawings.
„„The actual shell dimensions shall be tested by the responsible construction management and forwarded
to the steel workers.
„„The dimension tolerances shall be observed according to DIN 18201, 18202 and 18203.
13
Insulation at the highest level
ISOPRO type SBM
®
On-site reinforcement
ISOPRO® type SBM 14 Q8 / SBM 14 Q10
Assembly plate
„„Connection reinforcement of tensile rods 2 Ø 14, design as per DIN EN 1992-1-1.
„„Constructive transverse reinforcement as per DIN EN 1992-1-1.
ISOPRO® type SBM 14 QQ
Assembly plate
Bracket
„„Connection reinforcement of tensile rods 2 Ø 14, design as per DIN EN 1992-1-1.
„„Constructive transverse reinforcement as per DIN EN 1992-1-1.
„„Arrange stirrups on element at least Ø 6 from edge banding.
„„Required connection reinforcement of compression struts for scheduled uplift loads according to details
provided by the structural engineer.
„„Additional reinforcement in the area of the slot according to details provided by the structural engineer.
14
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ISOPRO type SBM
®
for better solutions
On-site reinforcement
ISOPRO® type SBM 20 Q10 / SBM 20 Q12
Assembly plate
„„Connection reinforcement of tensile rods 4 Ø 14, design as per DIN EN 1992-1-1.
„„Bracket reinforcement dependent on slot length.
Variant 1
Pos. 1, Pos. 2
Variant 2
Pos. 1
Pos. 2
2x 21 Ø 6/6
Variant 3
Pos. 3, Pos. 4
Pos. 1: 2x 15 Ø 6/6
Pos. 2: 2x 6 Ø 6/6
Variant 4
Pos. 3
Pos. 4
21 Ø 6/6
Pos. 3: 15 Ø 6/6
Pos. 4: 6 Ø 6/6
„„Connection reinforcement of compression struts for scheduled uplift loads according to details provided
by the structural engineer.
„„For uplift loads, arrange stirrup on element at least Ø 6 from edge banding (cf. P. 14).
„„Additional reinforcement in the area of the slot according to details provided by the structural engineer.
15
Insulation at the highest level
ISOPRO type SBM
®
On-site face plate
Notes:
„„Support cleat for lateral force transfer is mandatory!
„„Perform corrosion protection following welding.
„„Material, dimensions (1), t) according to details provided by the structural engineer.
„„Observe open grip length for max. top plate strength.
„„DXF files may be downloaded at: www.h-bau.com.
ISOPRO® type SBM 14 Q8 / SBM 14 Q10
Welded tight
Element height [mm]
180
200
220
240
250
260
280
Hole distance x [mm]
113
133
153
173
183
193
213
Open grip length 30 mm.
ISOPRO® type SBM 14 QQ
Welded tight
Element height [mm]
180
200
220
240
250
260
280
Hole distance x [mm]
113
133
153
173
183
193
213
Open grip length 30 mm.
16
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ISOPRO type SBM
®
for better solutions
On-site face plate
ISOPRO® type SBM 20 Q10 / SBM 20 Q12
Welded tight
leat for taking
on uplift loads
Element height [mm]
180
200
220
240
250
260
280
Hole distance x [mm]
108
128
148
168
178
188
208
Open grip length 35 mm.
17
Insulation at the highest level
ISOPRO type SBQ
®
General information
The product
The ISOPRO® type SBQ thermal
insulation panel connects supported steel constructions statically with reinforced concrete
structural components.
At the same time, its excellent
thermal properties resolve the
structural problems of thermal
bridging at this junction.
The element comprises an EPS
insulating body with extremely
low thermal conductivity and a
statically effective stainless steel
truss construction.
Both positive lateral forces and
horizontal forces can be transferred.
18
www.h-bau.com
Features
„„Building control approval No.
Z-15.7-313
„„Dimensioning values embedded in the approval
„„Reduction of thermal bridging
as per DIN 4108-2 and EnEV
„„Simple and secure assembly by
means of continuously variable
height adjustment
The application
As a solution to the interface between steel and reinforced concrete construction, ISOPRO® steel
connectors fit perfectly into the
ISOPRO® family.
ISOPRO® type SBQ elements were
developed specially for connecting supported steel constructions
such as balconies and canopies.
The elements are installed in the
shell as part of reinforcement
and concreting work. Assembly
of the steel construction is carried out at a later date by the
steel workers.
ISOPRO type SBQ
®
for better solutions
Application examples
ISOPRO® type SBQ connection situations
For formwork erection brick work:
For formwork erection brick work with external
thermal insulation material:
Special design for connection to a wall:
Please contact our application technologies department for further special constructions.

Tel.: +49 (0) 77 42 / 92 15-70
Fax: +49 (0) 77 42 / 92 15-96
Email: technik@h-bau.de
Corner area for h ≥ 200 mm:
Note:
The following applies for connection in the corner
area:
„„Only for slab thickness h ≥ 200 mm.
„„You must observe the 20 mm height difference
on the on-site face plate.
19
Insulation at the highest level
ISOPRO type SBQ
®
Design & dimensions
(10 mm steps)
ISOPRO® type SBQ 8
Assembly plate
Adjustment plate
Pressure plate 40x40x15
(10 mm steps)
ISOPRO® type SBQ 10
Assembly plate
Adjustment plate
Pressure plate 40x40x15
20
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ISOPRO type SBQ
®
for better solutions
Design & dimensions
(10 mm steps)
ISOPRO® type SBQ 12
B
Assembly plate
Adjustment plate
B(1:5)
Pressure plate 40x40x15
Timber assembly plate
Sample illustration
21
Insulation at the highest level
ISOPRO type SBQ
®
Dimensioning
System length
The system length is measured from the trailing edge of the top plate
Cleat on-site
Load case for down loads
Dimensioning table for concrete ≥ C20/25
Material
ISOPRO® type SBQ 8
Height h [mm]
ISOPRO® type SBQ 10
ISOPRO® type SBQ 12
180 - 280
Vertical force VRd [kN]
30.4
51.8
62.5
Horizontal force HRd [kN]
± 2.5
± 4.0
± 5.5
Product definition ISOPRO®:
e.g. SBQ 10 h200
Element height
Load-bearing capacity
Type designation
Note:
„„For maximum expansion joint distances and maximum installation tolerances, see P. 23.
22
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ISOPRO type SBQ
®
for better solutions
Planning notes
Expansion joint distances
For determining the maximum permissible expansion joint distances, a balcony plate which is firmly connected with the steel girders is decisive. If the connection between steel girders and balcony plate is designed to be relocatable, the distances of the non-relocatable connections become decisive.
Material
ISOPRO® type SBQ 8 / SBQ 10
ISOPRO® type SBQ 12
Maximum expansion
joint distances
≤ 6.0 m
≤ 4.0 m
Element and edge distances
Installation tolerances
Initial position =
Upper tolerance slotted hole
Initial position =
Centre slotted hole
Initial position =
Lower tolerance slotted hole
Tolerance: +12 / -0 mm
Tolerance: ±6 mm
Tolerance: +0 / -12 mm
Adjustability
The adjustment plate ensures simple and continuously variable height adjustment; see P.13.
Notes:
„„The executables should indicate these accuracies in the detail and working drawings.
„„The actual shell dimensions shall be tested by the responsible construction management and forwarded
to the steel workers.
„„The dimension tolerances shall be observed according to DIN 18201, 18202 and 18203.
23
Insulation at the highest level
ISOPRO type SBQ
®
On-site reinforcement & face plate
On-site reinforcement ISOPRO® type SBQ
Assembly plate
„„The constructive stirrup 2 Ø 8 is available ex-works.
On-site face plate ISOPRO® type SBQ
Welded tight
Notes:
„„Support cleat for lateral force transfer is mandatory!
„„Perform corrosion protection following welding.
„„Material, dimensions (1), t) according to details provided by the structural engineer.
„„Observe open grip length of 30 mm for max. top plate strength.
„„DXF files may be downloaded at: www.h-bau.com.
24
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Notes
for better solutions
25
Insulation at the highest level
Notes
26
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Notes
for better solutions
27
Insulation at the highest level
Concreting with system...
120-mm thermal insulation panel
80-mm thermal insulation panel
Sealing technology
Shuttering tubes
Rebending connections
Sealing technology
Shear dowels
Masonry fixings
Sound insulation elements
Sealing technology
Rustproof stainless steel
Shuttering elements
Shuttering elements
Quick connectors
Transport anchors
Spacers
H-BAU Technik GmbH
Am Güterbahnhof 20
79771 Klettgau
Telephone +49 (0) 77 42 | 92 15-20
Fax
+49 (0) 77 42 | 92 15-90
info.klettgau@h-bau.de
Production and
Delivery North-East
Brandenburger Allee 30
14641 Nauen OT Wachow
Telephone +49 (0)3 32 39 | 7 75-20
Fax
+49 (0)3 32 39 | 7 75-90
info.berlin@h-bau.de
Production Chemnitz
Beyerstrasse 21
09113 Chemnitz
Telephone +49 (0) 37 1 | 400 41-0
Fax
+49 (0) 37 1 | 400 41-99
www.h-bau.com
07/2014
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