BCR-4 - Virginia Department of Transportation

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STATE
FEDERAL AID
SHEET
STATE
ROUTE
ROUTE
PROJECT
NO.
PROJECT
Face of backwall and end of terminal wall
VA.
Limit for railing payment on superstructure
10’-0" max.
C
L post
C
L post
RS0301, RV0701 and RV0402
Notes:
RS0302
RS0301
2"
Maximum spacing between posts = 1’-3"
3 spa. @
1’-6"
Plan dimensions shown are measured in the respective horizontal and
vertical planes.
RU0301
C
L post and joint
" open joint
3"
RL06 series
4"=1’-0"
The Contractor shall determine all dimensions and details necessary
for installation.
All concrete shall be Low Shrinkage Class A4 Modified.
1’
-7"
D
D
All bevels for concrete shall be ".
11"
The reinforcing steel shown has been detailed based on a standard
" per foot cross slope and for an 8" slab depth. The Contractor
shall adjust the reinforcing steel as required for other cross slopes
and slab depths.
All reinforcing steel shall be Corrosion Resistant Reinforcing Steel,
Class __.
3 spa. @ 3" = 9"
C
RL0401 bars are not required for deck slabs.
2"
C
Barrier delineator size, color and spacing shall be in accordance with
the Specifications.
1’-6"
TYPICAL ELEVATION
C
L groove and end of
cast-in-place concrete
railing
"
Face of rail
C
L post
1’-2"
Barrier
delineator
1" cl.
1’-6"
REINFORCING STEEL SCHEDULE
"
1’-6"
Bid item for railing shall include concrete noted in plans, barrier
delineators and reinforcing steel indicated in reinforcing steel
schedule.
3’-0"
3’-0" typ.
Limit for railing payment
on superstructure
1’-6"
typ.
typ.
ABUTMENTS
For details and reinforcing steel schedule of terminal wall,
see sheet __.
1’-6"
1’-6"
Terminal wall on abutment wingwall
Not to scale
Groove detail for both sides of
post, rail or terminal wall
1’
-6"
RS0302
"
RS0301 and RS0302
"
7"
RS0301
8"
RU0502
2’
-3"
2"
1’
-1"
12"
8"
RU0301
6"
2-RL0402 (terminal wall)
1’
-3"
SECTION C-C
3’-0"
RS0302
RL06 series
1’
-4"
1’-10" typ.
RS0301
RS0301
1’-11"
4"
C
2’
-8"
C
1’
-7"
"
4"
Const. joint
Terminal wall
"
ABUTMENTS
"
TYPICAL SECTION
PART ELEVATION
BETWEEN POSTS
Terminal Wall
on Superstructure
RV0701
bcr4.
dgn
Not to scale
Deflection joint detail
for both sides of rail
2" cl.
08-17-2016
1" cl.
Face of rail
Face of rail
No.
RV0402
Size
Pin o
/
Length
RS0301
#3
2"
3’-11"
Mark
RS0301
RS0301
Location
Rail
RS0302
#3
2"
4’-1"
Posts
RU0301
#3
2"
4’-4"
Posts
RU0502
#5
RV0701
#7
5"
RV0402
#4
3"
RL0401
#4
RL06
#6
Slab at posts (Deck Slabs)
Posts
RS0302
3’-0" post
RS0302
RL06 series
C
L post
RL06 series
RU0301
RU0301
Posts
6’-6"
Slab at posts (Slab Spans)
RV0701
Rail
RU0301
2" cl.
l
ap
1’
-4"
1’-10"
2’-0"
SECTION D-D
Reinforcing steel on deck not shown
RU0502
RL0401
centered at
each post
2" cl.
RV0701
Dimensions in bending diagram are out-to-out of bars, except as shown.
Gross concrete quantities above roadway slab :
10"
RV0402
RU0502
Longitudinal
slab bars
Transverse
slab bars
1" cl.
Longitudinal
slab bars
BCR-4
6"
A copy of the original
sealed and signed
standard drawing
is on file in the
Central Office.
DECK SLABS
mi
n.
Railing : C.Y. = Lin. Ft. x 0.084
Sealed and Signed by:
Prasad L. Nallapaneni
Lic. No. 033003
On the date of
August 17, 2016
Longitudinal
slab bars
COMMONWEALTH OF VIRGINIA
DEPARTMENT OF TRANSPORTATION
RV0402
STRUCTURE AND BRIDGE DIVISION
6"
1’-9"
1’-9"
CAST-IN-PLACE
CONCRETE RAILING
32" KANSAS CORRAL W/O CURB
RU0502
ELEVATION SHOWING RU0502 PLACEMENT
SLAB SPANS
(Elevation shown is for deck slabs.
Placement of RU0502 is the same for slab spans.)
VDOT S&B DIVISION
RICHMOND, VA
STRUCTURAL ENGINEER
No.
Scale: 1" = 1’-0", unless otherwise shown.
c 2016, Commonwealth of Virginia
Description
Revisions
Date
DIV
Designed:S&B
...........
S&B DIV
Drawn: ................
DIV
Checked: S&B
............
Date
Plan No.
BCR-4
Sheet No.
CAST-IN-PLACE CONCRETE RAILING
KANSAS CORRAL
2’-8” HEIGHT WITHOUT CURB
NOTES TO DESIGNER:
The Kansas Corral with a railing height of 2’-8” and without curb section has been crash tested for
TL-4 (TL = test level). The original rail has been modified as follows: rail width increased from 12”
to 14” and the width of the post increased from 10” to 12”. Dimensions were changed to allow for
additional reinforcement cover. This rail is for use as a traffic barrier and shall not be used for
sidewalk applications.
Use standard only for structures that require increased hydraulic opening and/or visibility and
when approach roadway has no curb. Standard is not intended to be used with sidewalk curb(s).
Standard may be used for deck slab on stringers and concrete slab spans having a minimum slab
thickness of 15”.
Select the appropriate terminal wall standard (BCR-6 to BCR-9) to be included in the plans when
using this standard.
It is the Contractor’s responsibility to determine the number of reinforcing bars required as well as
any details or dimensions. Therefore, these items are left blank in the Reinforcing Steel
Schedule.
If bituminous overlay is placed, dimensions and rebars must be adjusted as noted below.
ADD THE FOLLOWING NOTES, DIMENSIONS, DETAILS, ETC. TO STANDARD:
TYPICAL SECTION BETWEEN POSTS:
For projects with bituminous overlay, modify vertical dimensions 1’-1” and 2’-8” (railing height) so
that these dimension will be established from top of overlay surface.
NOTES:
Complete corrosion resistant reinforcing steel note by adding the Class I, II or III. For additional
information on corrosion resistant reinforcing steel (CRR), see Structure and Bridge Division
Instructional and Informational Memorandum (current IIM-S&B-81).
Complete sheet number for terminal wall.
REINFORCING STEEL SCHEDULE:
Add dimension for rebars RV0701, RV0402, and RU0502.
For projects with bituminous overlay, modify rebar lengths to allow for dimension changes.
TITLE BLOCK:
Replace standard designation with plan number.
PART 3
STANDARD BCR-4: NOTES TO DESIGNER
DATE: 15Oct2015
SHEET 2 of 2
FILE NO. BCR-4-2
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