concrete retaining wall - Wyoming Department of Transportation

concrete retaining wall - Wyoming Department of Transportation

AS=12
Dec 2008
Wyo.
2202016
Proj.
Sheet
B33
of
B128
Sheets
CONCRETE RETAINING WALL
STA 40 I50 STA 43 I
60
WORLAND STREETS
WEST RIVER ROAD & BIG HORN CANAL
2202016
WASHAKIE COUNTY
DESIGN DATA
SPECIFICATIONS: AASHTO LRFD Bridge Design Specifications, 4th Edition
ESTIMATED QUANTITIES
ITEM NO.
ITEM
REINFORCED CONCRETE: Load and Resistance Factor Design UNIT
TOTAL
QUANTITY
f y=40,000 psi (Grade 40)
209.01000
WATER
MG
125
212.02100
DRY EXCAVATION
CY
6550
212.02200
WET EXCAVATION
CY
490
301.01020
CRUSHER RUN SUBBASE
TON
8032
513.00015
CLASS B CONCRETE
LS
LUMP SUM
610.8 CY
514.00015
REINFORCING STEEL
LS
LUMP SUM
65,230 LB
900.60000
CONTRACTOR QUALITY CONTROL (CONCRETE)
LS
Class B Concrete f’
c =3250 psi
Reinforcing Steel fy =60,000 psi (Grade 60)
ESTIMATE
RETAINING WALL DESIGN DATA
Foundation Material
LUMP SUM
v
m
g
39^
0.81
120 pcf
all
4.0 tsf
SPECIFICATIONS: WYDOT Standard Specifications for Road and Bridge
Construction, 2003 Edition
WATERSTOP: Work necessary for the waterstop is incidental to the
contract pay item Class B Concrete.
v
g
c
v
g
26^
85 pcf
0 psf
32^
125 pcf
act
1.66 tsf
REFERENCES
Supplementary Specifications:
SS-500G
Dated
Structural Concrete With Quality Control and
Quality Acceptance
DIMENSIONS: Longitudinal dimensions are horizontal and include no
correction for grade.
Rev 5-2-07
CRUSHER RUN SUBBASE: Use crusher run subbase conforming to
Grading J.
2" unless noted. Dimensions for bent bars are out to out.
WATER: Water at 13.6 gallons per ton has been estimated for
compaction of the crusher run subbase.
BAR MARKS
Straight Bars
Size
Length
Size
Designation
STRUCTURE NO. LVH
DRY EXCAVATION: The estimated quantity of dry excavation is
calculated below the existing ground line to elevation 4072.0.
ML2202B, RM 0.61
~
508-3
Bent Bars
~
~
~
4.02 - Example
REINFORCING STEEL: Concrete cover to face of reinforcing steel is
4A2
SEC 26, T47N, R93W
WET EXCAVATION: The estimated quantity of wet excavation is
calculated below elevation 4072.0.
WYOMING DEPARTMENT OF TRANSPORTATION
PREFORMED EXPANSION JOINT FILLER: Use preformed expansion joint
filler conforming to AASHTO M 153 Type ?. Work necessary for the
joint filler is incidental to the contract pay item Class B Concrete.
BRIDGE PROGRAM
FOUNDATION: The retaining wall is on a footing founded on dense
REVISIONS
sand and gravel.
APPROVED
Design Section
DESIGN
DATE
DETAIL
Q’S
JJJ
Q R Stuv
PPP
Drwg. No.
0021
Sheet
1
of
8
2202016_2ts.dgn
Section 4.02 - General Notes
GENERAL NOTES
Reinforced
Backfill Material
Retained Soil
Wyo.
Sheet
Proj.
2202016
B34
of
B128
Sheets
N
City of Worland
Underground
Water Line
| Survey
43+00
41+00
N 0^12’00.0" W
End Retaining Wall
Sta 43+60.00
17’-4"
RT Communications
Underground
Telephone Line
13’-0"
27’-4"
3’-0"
30’-4"
Begin Retaining Wall
Sta 40+50.00
42+00
Wyoming Gas
Underground
Gas Line
FF Wall
Telephone Pole
| Const Jt
RT Communications
Overhead Telephone Line
Footing
| Const Jt
& Exp Jt
| Exp Jt
Pacific Power
& Light Company
Overhead
Power Line
& Exp Jt
90’-0"
80’-0"
50’-0"
90’-0"
140’-0"
PLAN
Elev 4089.83
Elev 4089.72
Contr
Jt (Typ)
Top of Wall
Elev 4089.29
Approximate Existing
Ground Line at FF Wall
Elev 4088.59
Elev 4088.84
4090
4080
4070
| Const Jt
Bott of Footing
& Exp Jt
4060
80’-0" Wall Segment A
| Const Jt
Elev 4070.00
| Exp Jt
& Exp Jt
90’-0" Wall Segment B
90’-0" Wall Segment C
50’-0" Wall Segment D
4050
ELEVATION
WYOMING DEPARTMENT OF TRANSPORTATION
BRIDGE PROGRAM
REVISIONS
GENERAL PLAN AND ELEVATION
CONCRETE RETAINING WALL
STA 40+50 - STA 43+60
Worland Streets
West River Road & Big Horn Canal
Wa
2202016
APPROVED
DESIGN
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
2
of
8
2202016_2gp.dgn
Section 4.21 - Earth Retaining Structures
310’-0"
4.21 - Example
OPW
Dec 2008
OTW
G
G
AS=25
AS=12
Dec 2008
Wyo.
Sheet
2202016
B35
of
B128
Sheets
Match Line
460-0 (5 per line)
& 419-3@4 Eq
Spa (Bott)
& 419-3@12"
=12’-0" (Top)
460-0 (5 per line)
6"
13’-0"
6"
Const Jt
w/2"\8"
Keyway (Typ)
Proj.
712-8@6"=79’-6" (Top)
3"
7W1@6"=79’-6" (Bott)
712-8@6"=89’-6" (Top)
3"
3"
7W1@6"=89’-6" (Bott)
80’-0"
3"
90’-0"
140’-0"
310’-0"
Match Line
(Typ)
FF Wall
712-8@6"=139’-6" (Top)
3"
90’-0"
7W1@6"=139’-6" (Bott)
3"
140’-0"
310’-0"
FOOTING PLAN
(Longitudinal keyway not shown)
4.21 - Example
WYOMING DEPARTMENT OF TRANSPORTATION
BRIDGE PROGRAM
REVISIONS
RETAINING WALL DETAILS
CONCRETE RETAINING WALL
STA 40+50 - STA 43+60
Worland Streets
West River Road & Big Horn Canal
Note: Place short leg of 7W1 bars in footing.
Wa
2202016
APPROVED
DESIGN
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
3
of
8
2202016_2rw1.dgn
Section 4.21 - Earth Retaining Structures
1’-11" Lap
AS=8
Dec 2008
Wyo.
Proj.
2202016
80’-0"
B36
Sheet
3"
7W2@6"=79’-6" (RF)
3"
of
B128
Sheets
30’-0"
3"
417-3@12"=79’-0" (FF)
3"
A
| Contr Jt
| Exp Jt
| Contr Jt
660-0 (EF)
13’-9"
17’-5 5/8 "
3’-8 5/8 "
622-7 (EF)
@12"=13’-0" (EF)
460-0 & 421-7
25’-0"
6"
13’-9"
17’-7"
3"
3’-10"
460-0 & 421-7
@12"=2’-0" (EF)
25’-0"
Wall Segment B
Footing
2’-0"
A
3’-0"
ELEVATION - WALL SEGMENT A
1’-0"
1’-0"
Opt Const Jt w/
2"\4" Keyway
7W2
13’-9"
417-3
FF
Wall
460-0 or 421-7
Varies
(3’-10" to
3’-8 5/8 ")
660-0 or 622-7
Longitudinal
Const Jt w/
2"\8" Keyway
Note: 1) Place 7W2 bars with 7W1 bars.
2) Place 7W2 and 417-3 bars to maintain 2" clearance
from top of wall.
3) Trim contraction joints with 1/2 " bevel strips.
WYOMING DEPARTMENT OF TRANSPORTATION
2’-3"
BRIDGE PROGRAM
REVISIONS
460-0 or
419-3
7W1
RETAINING WALL DETAILS
CONCRETE RETAINING WALL
3" Cl
4.21 - Example
712-8
STA 40+50 - STA 46+60
Worland Streets
460-0 or 419-3
West River Road & Big Horn Canal
APPROVED
DESIGN
SECTION A-A
Wa
2202016
13’-0"
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
4
of
8
2202016_2rw2.dgn
Section 4.21 - Earth Retaining Structures
8’-0"
AS=8
Dec 2008
Wyo.
Proj.
2202016
90’-0"
Sheet
460-0 & 431-7
@12"=2’-0" (EF)
3"
7W3@6"=89’-6" (RF)
3"
B
B128
Sheets
3"
| Exp Jt
| Contr Jt
| Contr Jt
of
3"
416-10@12"=89’-0" (FF)
| Exp Jt
B37
30’-0"
660-0 (EF)
13’-9"
17’-0 1/2 "
3’-3 1/2 "
632-7 (EF)
@12"=13’-0" (EF)
460-0 & 431-7
30’-0"
6"
13’-9"
17’-5 5/8 "
3"
3’-8 5/8 "
30’-0"
Wall Segment A
Wall Segment C
Footing
2’-0"
B
3’-0"
ELEVATION - WALL SEGMENT B
1’-0"
1’-0"
Opt Const Jt w/
2"\4" Keyway
7W3
13’-9"
416-10
FF
Wall
460-0 or 431-7
(3’-8 5/8 "
to 3’-3 1/2 ")
Varies
660-0 or 632-7
Longitudinal
Const Jt w/
2"\8" Keyway
Note: 1) Place 7W3 bars with 7W1 bars.
2) Place 7W3 and 416-10 bars to maintain 2" clearance
from top of wall.
3) Trim contraction joints with 1/2 " bevel strips.
WYOMING DEPARTMENT OF TRANSPORTATION
2’-3"
BRIDGE PROGRAM
REVISIONS
460-0 or
419-3
7W1
RETAINING WALL DETAILS
CONCRETE RETAINING WALL
3" Cl
4.21 - Example
712-8
STA 40+50 - STA 46+60
Worland Streets
460-0 or 419-3
West River Road & Big Horn Canal
APPROVED
DESIGN
SECTION B-B
Wa
2202016
13’-0"
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
5
of
8
2202016_2rw3.dgn
Section 4.21 - Earth Retaining Structures
8’-0"
AS=8
Dec 2008
Wyo.
Proj.
2202016
90’-0"
Sheet
460-0 & 431-7
@12"=2’-0" (EF)
3"
7W4@6"=89’-6" (RF)
3"
C
B128
Sheets
3"
| Exp Jt
| Contr Jt
| Contr Jt
of
3"
416-5@12"=89’-0" (FF)
| Exp Jt
B38
30’-0"
660-0 (EF)
13’-9"
16’-7 1/8 "
2’-10 1/8 "
632-7 (EF)
@12"=13’-0" (EF)
460-0 & 431-7
30’-0"
6"
13’-9"
17’-0 1/2 "
3"
3’-3 1/2 "
30’-0"
Wall Segment B
Wall Segment D
Footing
2’-0"
1’-0"
3’-0"
ELEVATION - WALL SEGMENT C
1’-0"
Opt Const Jt w/
2"\4" Keyway
7W4
13’-9"
416-5
FF
Wall
460-0 or 431-7
(3’-3 1/2 "
to 2’-10 1/8 ")
Varies
660-0 or 632-7
Longitudinal
Const Jt w/
2"\8" Keyway
Note: 1) Place 7W4 bars with 7W1 bars.
2) Place 7W4 and 416-5 bars to maintain 2" clearance
from top of wall.
3) Trim contraction joints with 1/2 " bevel strips.
WYOMING DEPARTMENT OF TRANSPORTATION
2’-3"
BRIDGE PROGRAM
REVISIONS
460-0 or
419-3
7W1
RETAINING WALL DETAILS
CONCRETE RETAINING WALL
3" Cl
4.21 - Example
712-8
STA 40+50 - STA 46+60
Worland Streets
460-0 or 419-3
West River Road & Big Horn Canal
APPROVED
DESIGN
SECTION C-C
Wa
2202016
13’-0"
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
6
of
8
2202016_2rw4.dgn
Section 4.21 - Earth Retaining Structures
C
8’-0"
AS=8
Dec 2008
Wyo.
Sheet
Proj.
2202016
B39
of
B128
Sheets
50’-0"
25’-0"
3"
25’-0"
7W5@6"=49’-6" (RF)
3"
| Exp Jt
3"
416-2@12"=49’-0" (FF)
D
3"
| Contr Jt
2’-7 1/8 "
16’-4 1/8 "
13’-9"
12"
449-7@12"=13’-0" (EF)
449-7 (EF)
6"
16’-7 1/8 "
3"
2’-10 1/8 "
13’-9"
649-7 (EF)
8’-0"
2’-0"
3’-0"
Wall Segment C
1’-0"
D
Varies
(2’-10 1/8 "
to 2’-7 1/8 ")
649-7
ELEVATION - WALL SEGMENT D
Opt Const Jt w/
2"\4" Keyway
449-7
7W5
13’-9"
416-2
FF
Wall
Longitudinal
Const Jt w/
2"\8" Keyway
Note: 1) Place 7W5 bars with 7W1 bars.
2) Place 7W5 and 416-2 bars to maintain 2" clearance
from top of wall.
3) Trim contraction joints with 1/2 " bevel strips.
WYOMING DEPARTMENT OF TRANSPORTATION
BRIDGE PROGRAM
REVISIONS
460-0 or 419-3
7W1
RETAINING WALL DETAILS
3" Cl
4.21 - Example
2’-3"
712-8
CONCRETE RETAINING WALL
STA 40+50 - STA 46+60
460-0 or 419-3
Worland Streets
13’-0"
West River Road & Big Horn Canal
Wa
2202016
SECTION D-D
APPROVED
DESIGN
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
7
of
8
2202016_2rw5.dgn
Section 4.21 - Earth Retaining Structures
Footing
1’-0"
AS=8
X 2008
Dec
2008
Wyo.
2202016
Proj.
B40
Sheet
of
B128
Sheets
BILL OF REINFORCEMENT
419-3
18
Bending Diagrams
3"
Wall
1 3/4
Back Limits
of Excavation
TYPICAL SECTION
7W1
416-10
90
(9’-11")
417-3
80
421-7
34
431-7
68
7W2
7W3
449-7
32
(17’-4")
(16’-11")
460-0
102
622-7
2
632-7
4
649-7
2
660-0
6
7W2
160
7W3
180
7W4
180
7W5
100
Weight
1/2 " Preformed
Expansion
Joint Filler
4’-9 1/2 "
13’-9 1/2 "
13’-9 1/2 "
90
2 1/4 "
32,772 LB
2’-5"
2"
7W4
7W5
(16’-6")
(16’-3")
| Exp Jt
6"
Note: The estimated quantity of class B concrete for footing is
335.8 CY. The estimated quantity of class B concrete for
wall is 275.0 CY.
4.21 - Example
3/8 "\9" Waterstop
(Place full height of wall)
WYOMING DEPARTMENT OF TRANSPORTATION
FF Wall
BRIDGE PROGRAM
REVISIONS
RETAINING WALL DETAILS
SECTION THRU EXPANSION JOINT
CONCRETE RETAINING WALL
STA 40+50 - STA 46+60
Worland Streets
West River Road & Big Horn Canal
Wa
2202016
APPROVED
DESIGN
DATE
DETAIL
Q’S
PPP
JJJ
MMM
NNN
PPP
NNN
Design Section
Drwg. No.
0021
Q R Stuv
Sheet
8
of
8
2202016_2rw6.dgn
Section 4.21 - Earth Retaining Structures
2’-6"
50
416-5
2’-5"
1
416-2
2’-8"
Crusher
Run
Subbase
620
32,458 LB
13’-9 1/2 "
Approximate
Existing
Ground Line
712-8
Weight
2’-8"
Backfill to
match existing
ground line
620
13’-9 1/2 "
FF Wall
90
7W1
5’-1"
Roadway
460-0
2 3/4 "
"
3’-1 1/2
Footing
"
3’-6 1/2
| Survey
5’-1"
4 1/2 "
3’-1 1/2 "
Mark
3’-6 1/2 "
Location
27’-4"
Number
Required