COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL...

20
BD-677M SHEET TITLE INDEX OF SHEETS SHT.NO. 5 GEOMETRY AND LAYOUT 2 1 3 GENERAL NOTES - 1 GENERAL NOTES - 2 6 DESCRIPTION 1 DESCRIPTION OF DETAILS DETAIL 2 3 4 PRECAST CONCRETE POSTS GROUND MOUNTED SOUND BARRIERS STANDARD GENERAL NOTES - 1 REFERENCE DRAWINGS BD-676M BD-678M BC-736M REINFORCEMENT BAR FABRICATION DETAILS BC-779M STRUCTURE MOUNTED SOUND BARRIER WALLS GROUND MOUNTED SOUND BARRIERS - STEEL POSTS BC-776M PRECAST CONCRETE PANELS GROUND MOUNTED SOUND BARRIERS - BC-735M BC-734M ANCHOR SYSTEMS WALL CONSTRUCTION AND EXPANSION JOINT DETAILS BC-778M GROUND MOUNTED SOUND BARRIERS - STEEL POSTS BC-777M PRECAST CONCRETE POSTS GROUND MOUNTED SOUND BARRIERS - PRECAST CONCRETE PANELS GROUND MOUNTED SOUND BARRIERS - GENERAL NOTES DESIGN TABLE NOTES H H/2 CENTROID OF WALL GROUND LINE ELEVATION ADJOINING AVERAGE HEIGHT ZONE (FEET) HEIGHT ZONE OVER 14 20 28 (PSF) WIND PRESSURE H ELEVATION AT SOUND BARRIER WALL AVERAGE GROUND LINE SECTION OF WALL CENTROID ELEVATION GROUND LINE AVERAGE ADJOINING GROUND MOUNTED SOUND BARRIERS HEIGHT ZONES FOR DETAIL 1 7 8 9 DETAIL 2 11 12 13 14 15 16 17 18 19 20 4 5 6 7 8 EMBEDDED IN CAISSON ANGLED PRECAST CONCRETE POST TYPE E EMBEDDED IN CAISSON CORNER PRECAST CONCRETE POST TYPE F IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL) ANGLED PRECAST CONCRETE POST TYPE E EMBEDDED IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL) CORNER PRECAST CONCRETE POST TYPE F EMBEDDED POST DETAILS BD-679M STRUCTURE MOUNTED SOUND BARRIER WALLS MATERIAL NOTES 1. REFER TO BC-777M FOR MATERIAL NOTES. GEOMETRY NOTES ALIGNMENT. NOTCHES FOR PANELS ARE NOT CENTERED IN CORNER POST. 1. CAISSON, FOOTING AND PEDESTAL LOCATIONS MUST BE PROPERLY SET FOR WALL PANEL ARCHITECTURAL SURFACE TREATMENTS NOTES CONCRETE POSTS. 1. FORM LINER ARCHITECTURAL SURFACE TREATMENTS ARE NOT RECOMMENDED ON THE PRECAST COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF TRANSPORTATION CHIEF BRIDGE ENGINEER RECOMMENDED RECOMMENDED OVER 14'-0" HEIGHT ZONE 14'-0" ACTING DIR, BUR. OF PROJECT DELIVERY SHEET 1 OF 20 DETAIL 3 DETAIL 4 DETAIL 5 DETAIL 6 DETAIL 7 DETAIL 8 CAISSON DESIGN TABLES BUREAU OF PROJECT DELIVERY 11. REINFORCEMENT IN SOME SECTIONS IS NOT SHOWN FOR CLARITY. 10. DIMENSIONS SHOWN ARE FOR A NORMAL TEMPERATURE OF 68 DEGREES F. 9. ALL DIMENSIONS SHOWN ARE HORIZONTAL, EXCEPT AS NOTED. 8. DO NOT SPLICE VERTICAL POST REINFORCEMENT. IS ANTICIPATED. COATED OR GALVANIZED REINFORCEMENT MAY BE REQUIRED IF FUTURE WIDENING PEDESTALS WHERE THE WALL IS WITHIN 14'-0" OF THE EDGE OF TRAVEL LANE. EPOXY 7. PROVIDE EPOXY COATED OR GALVANIZED REINFORCEMENT BARS IN THE POSTS AND 6. PROVIDE UNCOATED REINFORCEMENT BARS IN THE FOOTING AND CAISSONS. WITHOUT PERMISSION OF THE DISTRICT BRIDGE ENGINEER. 5. PROVIDE EITHER PRECAST CONCRETE POSTS OR STEEL POSTS. DO NOT MIX POST TYPES 4. WALL HEIGHTS MUST EQUAL OR EXCEED THE ACOUSTICAL PROFILE. SEISMIC LOAD: SEISMIC ACCELERATION COEFFICIENT "A" EQUAL TO 0.15. ICE LOAD: 3 PSF APPLIED TO ONE SIDE OF PANEL AND POST. HEIGHT ZONE: OVER 14'-0" = 28 PSF HEIGHT ZONE: 0' TO 14'-0" = 20 PSF GROUND MOUNTED SOUND BARRIER WALLS: ABOVE THE GROUND SURFACE OF 80 MPH. AND IS BASED ON A MAXIMUM 50-YEAR MEAN WIND VELOCITY AT 30'-0" THE WIND LOAD INCLUDES A GUST FACTOR OF 1.3 AND A DRAG FACTOR OF 1.2 WIND LOAD: 3. DESIGN LOADS: AASHTO/AWS/D1.5M/D1.5 2002.) PROVISIONS. (USE AWS/D1.1/D1.1M 2002 FOR WELDING NOT COVERED IN AASHTO/AWS/D1.5M/D1.5 2002 - BRIDGE WELDING CODE AND THE CONTRACT SPECIAL OF THE PENNSYLVANIA DEPARTMENT OF TRANSPORTATION PUBLICATION 408, PROVIDE MATERIALS AND PERFORM WORK IN ACCORDANCE WITH THE CURRENT VERSION 2. CONSTRUCTION SPECIFICATIONS AND WORKMANSHIP: WHICH PERMITS A 33% OVERSTRESS.) IN ALLOWABLE UNIT STRESSES ARE PERMITTED EXCEPT FOR GROUP III LOADINGS DESIGN IS IN ACCORDANCE WITH THE WORKING STRESS DESIGN METHOD. (NO INCREASE AND 2003 INTERIMS. SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", 4TH EDITION, INCLUDING THE 2002 2001 AASHTO "STANDARD SPECIFICATIONS FOR STRUCTURAL SUPPORTS FOR HIGHWAY INCLUDING THE 1993 AND 1994 INTERIMS. 1992 AASHTO "STANDARD SPECIFICATIONS FOR HIGHWAY BRIDGES", 15TH EDITION, INCLUDING THE 1992 AND 2002 INTERIMS. 1989 AASHTO "GUIDE SPECIFICATIONS FOR STRUCTURAL DESIGN OF SOUND BARRIERS", PENNDOT DESIGN MANUAL PART 4, STRUCTURES. 1. DESIGN SPECIFICATIONS: 5. FOR ANGLED AND CORNER POST NOTES REFER TO SHEET 16. NEXT HIGHEST INCREMENT OF WALL HEIGHT SHOWN ON THE DESIGN TABLES. 4. THE DESIGN WALL HEIGHT IS TO BE THE ACTUAL WALL HEIGHT ROUNDED UP TO THE SHOWN ON THE DESIGN TABLES. POST SPACING ROUNDED UP TO THE NEXT HIGHEST INCREMENT OF POST SPACING 3. THE DESIGN POST SPACING (CENTER-TO-CENTER POSTS) IS TO BE THE ACTUAL USE THE INFORMATION SHOWN IN THE TABLES FOR ALL HEIGHT ZONES. 2. DESIGN TABLES SHOWN FOR CAISSONS ARE DEVELOPED FOR A WIND PRESSURE OF 28 PSF. FOR TWO SEPARATE WIND PRESSURES OF 20 PSF AND 28 PSF. 1. DESIGN TABLES SHOWN FOR THE POSTS AND SPREAD FOOTINGS ARE DEVELOPED 0" TO 14'-0" HEIGHT ZONE 0 TO 14 10 DETAIL 1 - POST TYPES A AND B DESIGN TABLES DETAIL 1 - POST TYPES C AND D DESIGN TABLES DETAIL 2 - POST TYPES A AND B DESIGN TABLES DETAIL 2 - POST TYPES C AND D DESIGN TABLES DESIGN TABLES DETAIL 3 - POST TYPES A, B, C AND D DETAIL 4 - POST TYPES A AND B DESIGN TABLES DETAIL 4 - POST TYPES C AND D DESIGN TABLES WITH BASE PLATE CONNECTION TO CAISSON PRECAST CONCRETE POST TYPES A, B, C AND D WITH BASE PLATE CONNECTION TO SPREAD FOOTING PRECAST CONCRETE POST TYPES A, B, C AND D EMBEDDED IN CAISSON PRECAST CONCRETE POST TYPES A, B, C AND D IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL) PRECAST CONCRETE POST TYPES A, B, C AND D EMBEDDED NOV. 26, 2013 NOV. 26, 2013

Transcript of COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL...

Page 1: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

SHEET TITLE

INDEX OF SHEETS

SHT.NO.

5

GEOMETRY AND LAYOUT

2

1

3

GENERAL NOTES - 1

GENERAL NOTES - 2

6

DESCRIPTION

1

DESCRIPTION OF DETAILS

DETAIL

2

3

4

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

GENERAL NOTES - 1

REFERENCE DRAWINGS

BD-676M

BD-678M

BC-736M REINFORCEMENT BAR FABRICATION DETAILS

BC-779M STRUCTURE MOUNTED SOUND BARRIER WALLS

GROUND MOUNTED SOUND BARRIERS - STEEL POSTS

BC-776MPRECAST CONCRETE PANELS

GROUND MOUNTED SOUND BARRIERS -

BC-735M

BC-734M ANCHOR SYSTEMS

WALL CONSTRUCTION AND EXPANSION JOINT DETAILS

BC-778M GROUND MOUNTED SOUND BARRIERS - STEEL POSTS

BC-777MPRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS -

PRECAST CONCRETE PANELS

GROUND MOUNTED SOUND BARRIERS -

GENERAL NOTES DESIGN TABLE NOTES

H

H/2

CENTROID OF WALL

GROUND LINE ELEVATION

ADJOINING AVERAGE

HEI

GH

T

ZO

NE

(FEET)

HEIGHT ZONE

OVER 14

20

28

(PSF)

WIND PRESSURE

H

ELEVATION

AT SOUND BARRIER WALL

AVERAGE GROUND LINE

SECTION

OF WALL

CENTROID

ELEVATION

GROUND LINE

AVERAGE

ADJOINING

GROUND MOUNTED SOUND BARRIERS

HEIGHT ZONES FOR

DETAIL 1

7

8

9

DETAIL 2

11

12

13

14

15

16

17

18

19

20

4

5

6

7

8

EMBEDDED IN CAISSON

ANGLED PRECAST CONCRETE POST TYPE E

EMBEDDED IN CAISSON

CORNER PRECAST CONCRETE POST TYPE F

IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL)

ANGLED PRECAST CONCRETE POST TYPE E EMBEDDED

IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL)

CORNER PRECAST CONCRETE POST TYPE F EMBEDDED

POST DETAILS

BD-679M STRUCTURE MOUNTED SOUND BARRIER WALLS

MATERIAL NOTES

1. REFER TO BC-777M FOR MATERIAL NOTES.

GEOMETRY NOTES

ALIGNMENT. NOTCHES FOR PANELS ARE NOT CENTERED IN CORNER POST.

1. CAISSON, FOOTING AND PEDESTAL LOCATIONS MUST BE PROPERLY SET FOR WALL PANEL

ARCHITECTURAL SURFACE TREATMENTS NOTES

CONCRETE POSTS.

1. FORM LINER ARCHITECTURAL SURFACE TREATMENTS ARE NOT RECOMMENDED ON THE PRECAST

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

OVER 14'-0"

HEIGHT ZONE

14'-0"

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 1 OF 20

DETAIL 3

DETAIL 4

DETAIL 5

DETAIL 6

DETAIL 7

DETAIL 8

CAISSON DESIGN TABLES

BUREAU OF PROJECT DELIVERY

11. REINFORCEMENT IN SOME SECTIONS IS NOT SHOWN FOR CLARITY.

10. DIMENSIONS SHOWN ARE FOR A NORMAL TEMPERATURE OF 68 DEGREES F.

9. ALL DIMENSIONS SHOWN ARE HORIZONTAL, EXCEPT AS NOTED.

8. DO NOT SPLICE VERTICAL POST REINFORCEMENT.

IS ANTICIPATED.

COATED OR GALVANIZED REINFORCEMENT MAY BE REQUIRED IF FUTURE WIDENING

PEDESTALS WHERE THE WALL IS WITHIN 14'-0" OF THE EDGE OF TRAVEL LANE. EPOXY

7. PROVIDE EPOXY COATED OR GALVANIZED REINFORCEMENT BARS IN THE POSTS AND

6. PROVIDE UNCOATED REINFORCEMENT BARS IN THE FOOTING AND CAISSONS.

WITHOUT PERMISSION OF THE DISTRICT BRIDGE ENGINEER.

5. PROVIDE EITHER PRECAST CONCRETE POSTS OR STEEL POSTS. DO NOT MIX POST TYPES

4. WALL HEIGHTS MUST EQUAL OR EXCEED THE ACOUSTICAL PROFILE.

SEISMIC LOAD: SEISMIC ACCELERATION COEFFICIENT "A" EQUAL TO 0.15.

ICE LOAD: 3 PSF APPLIED TO ONE SIDE OF PANEL AND POST.

HEIGHT ZONE: OVER 14'-0" = 28 PSF

HEIGHT ZONE: 0' TO 14'-0" = 20 PSF

GROUND MOUNTED SOUND BARRIER WALLS:

ABOVE THE GROUND SURFACE OF 80 MPH.

AND IS BASED ON A MAXIMUM 50-YEAR MEAN WIND VELOCITY AT 30'-0"

THE WIND LOAD INCLUDES A GUST FACTOR OF 1.3 AND A DRAG FACTOR OF 1.2

WIND LOAD:

3. DESIGN LOADS:

AASHTO/AWS/D1.5M/D1.5 2002.)

PROVISIONS. (USE AWS/D1.1/D1.1M 2002 FOR WELDING NOT COVERED IN

AASHTO/AWS/D1.5M/D1.5 2002 - BRIDGE WELDING CODE AND THE CONTRACT SPECIAL

OF THE PENNSYLVANIA DEPARTMENT OF TRANSPORTATION PUBLICATION 408,

PROVIDE MATERIALS AND PERFORM WORK IN ACCORDANCE WITH THE CURRENT VERSION

2. CONSTRUCTION SPECIFICATIONS AND WORKMANSHIP:

WHICH PERMITS A 33% OVERSTRESS.)

IN ALLOWABLE UNIT STRESSES ARE PERMITTED EXCEPT FOR GROUP III LOADINGS

DESIGN IS IN ACCORDANCE WITH THE WORKING STRESS DESIGN METHOD. (NO INCREASE

AND 2003 INTERIMS.

SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", 4TH EDITION, INCLUDING THE 2002

2001 AASHTO "STANDARD SPECIFICATIONS FOR STRUCTURAL SUPPORTS FOR HIGHWAY

INCLUDING THE 1993 AND 1994 INTERIMS.

1992 AASHTO "STANDARD SPECIFICATIONS FOR HIGHWAY BRIDGES", 15TH EDITION,

INCLUDING THE 1992 AND 2002 INTERIMS.

1989 AASHTO "GUIDE SPECIFICATIONS FOR STRUCTURAL DESIGN OF SOUND BARRIERS",

PENNDOT DESIGN MANUAL PART 4, STRUCTURES.

1. DESIGN SPECIFICATIONS:

5. FOR ANGLED AND CORNER POST NOTES REFER TO SHEET 16.

NEXT HIGHEST INCREMENT OF WALL HEIGHT SHOWN ON THE DESIGN TABLES.

4. THE DESIGN WALL HEIGHT IS TO BE THE ACTUAL WALL HEIGHT ROUNDED UP TO THE

SHOWN ON THE DESIGN TABLES.

POST SPACING ROUNDED UP TO THE NEXT HIGHEST INCREMENT OF POST SPACING

3. THE DESIGN POST SPACING (CENTER-TO-CENTER POSTS) IS TO BE THE ACTUAL

USE THE INFORMATION SHOWN IN THE TABLES FOR ALL HEIGHT ZONES.

2. DESIGN TABLES SHOWN FOR CAISSONS ARE DEVELOPED FOR A WIND PRESSURE OF 28 PSF.

FOR TWO SEPARATE WIND PRESSURES OF 20 PSF AND 28 PSF.

1. DESIGN TABLES SHOWN FOR THE POSTS AND SPREAD FOOTINGS ARE DEVELOPED

0" TO 14'-0"

HEIGHT ZONE

0 TO 14

10

DETAIL 1 - POST TYPES A AND B DESIGN TABLES

DETAIL 1 - POST TYPES C AND D DESIGN TABLES

DETAIL 2 - POST TYPES A AND B DESIGN TABLES

DETAIL 2 - POST TYPES C AND D DESIGN TABLES

DESIGN TABLES

DETAIL 3 - POST TYPES A, B, C AND D

DETAIL 4 - POST TYPES A AND B DESIGN TABLES

DETAIL 4 - POST TYPES C AND D DESIGN TABLES

WITH BASE PLATE CONNECTION TO CAISSON

PRECAST CONCRETE POST TYPES A, B, C AND D

WITH BASE PLATE CONNECTION TO SPREAD FOOTING

PRECAST CONCRETE POST TYPES A, B, C AND D

EMBEDDED IN CAISSON

PRECAST CONCRETE POST TYPES A, B, C AND D

IN SPREAD FOOTING (WITH OR WITHOUT PEDESTAL)

PRECAST CONCRETE POST TYPES A, B, C AND D EMBEDDED

1

NOV. 26, 2013 NOV. 26, 2013

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Standard reduced from 28 Shts. to 20 Shts. with the removal of Metric info.
Page 2: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

GENERAL NOTES - 2

BD-677M

DESIGN PARAMETERS

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

NOTES TO DESIGNER

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 2 OF 20

BUREAU OF PROJECT DELIVERY

1. REFER TO BD-676M FOR NOTES TO DESIGNER.

DESIGN PARAMETERS MUST BE ACCEPTED BY THE DEPARTMENT.

INDICATED OR IF CAISSON EXTENDS PARTIALLY OR ENTIRELY INTO ROCK. FOUNDATION

ALTERNATE CAISSON DESIGNS ARE PERMITTED IF SOIL PROPERTIES DIFFER FROM THOSE

IF LIVE LOAD SURCHARGE IS REQUIRED.

DRILLED CAISSONS ARE DESIGNED WITHOUT LIVE LOAD SURCHARGE. REDESIGN CAISSONS

REQUIRED IF GROUND IS SLOPED.

DRILLED CAISSONS ARE DESIGNED FOR LEVEL GROUND. A SITE SPECIFIC DESIGN IS

CAISSON MAXIMUM ALLOWABLE VERTICAL DISPLACEMENT = 1.0 INCH

FOR FREEZING AND THAWING, WEATHERING, AND OTHER SHALLOW GROUND DISTURBANCE.

LENGTHS INDICATED INCLUDE AN ADDITIONAL 3'-0" LENGTH TO ACCOUNT

CAISSON LENGTHS DETERMINED USING COM624P COMPUTER PROGRAM. FINAL CAISSON

MAXIMUM ALLOWABLE LATERAL DESIGN DISPLACEMENT AT TOP OF CAISSON = •INCH

FACTOR OF SAFETY AGAINST OVERTURNING = 2.0 MINIMUM

CASSIONS ARE DESIGNED FOR A WIND PRESSURE EQUAL TO 28 PSF.

CAISSONS ARE DESIGNED IN SOIL USING THE INDICATED SOIL PROPERTIES.

5. CAISSONS:

DESIGN PARAMETERS MUST BE ACCEPTED BY THE DEPARTMENT.

ALTERNATE SPREAD FOOTING DESIGNS ARE PERMITTED IF SUPPORTED ON ROCK. FOUNDATION

LIVE LOAD SURCHARGE IS REQUIRED.

SPREAD FOOTINGS ARE DESIGNED WITHOUT LIVE LOAD SURCHARGE. REDESIGN FOOTINGS IF

REQUIRED IF GROUND IS SLOPED.

SPREAD FOOTINGS ARE DESIGNED FOR LEVEL GROUND. A SITE SPECIFIC DESIGN IS

SPREAD FOOTINGS ARE DESIGNED FOR NO UPLIFT.

PROVIDE A MINIMUM SOIL DEPTH OF 1'-6" ABOVE THE TOP OF FOOTING.

WEIGHT OF BACKFILL MATERIAL = 100 LB. / CU. FT.

FACTOR OF SAFETY AGAINST OVERTURNING FOR SEISMIC LOADING = 1.50 MINIMUM

FACTOR OF SAFETY AGAINST OVERTURNING = 2.00 MINIMUM

FACTOR OF SAFETY AGAINST SLIDING FOR SEISMIC LOADING = 1.125 MINIMUM

FACTOR OF SAFETY AGAINST SLIDING = 1.50 MINIMUM

SPREAD FOOTINGS ARE DESIGNED FOR WIND PRESSURES EQUAL TO 20 PSF AND 28 PSF.

EQUAL TO 0.30.

EQUAL TO 1.50 TONS/SQ. FT. AND A COEFFICIENT OF SLIDING FRICTION

SPREAD FOOTINGS ARE DESIGNED BEARING ON SOIL WITH AN ALLOWABLE BEARING PRESSURE

4. SPREAD FOOTINGS:

SLOTTED HOLES ARE SPECIFIED.

SHALL NOT BE LESS THAN THE DIAMETER OF THE ANCHOR BOLT WHEN OVERSIZED OR

THE CLEAR DISTANCE BETWEEN THE EDGES OF HOLES AND EDGES OF THE BASE PLATE

EDGE DISTANCE OF ANCHOR BOLTS:

NOT CONSIDERED AS A LOAD-CARRYING ELEMENT.

BASE PLATE IS SUPPORTED ON THE LEVELING NUTS. THE NON-SHRINK GROUT IS

4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS.

FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS",

ACCORDANCE WITH SECTION 5.8 OF THE 2001 AASHTO "STANDARD SPECIFICATIONS

BASE PLATE THICKNESS IS DETERMINED USING THE ALLOWABLE BENDING STRESS IN

CONCRETE PANELS.

BASE PLATES ARE NOT DESIGNED TO SUPPORT THE VERTICAL LOAD OF THE PRECAST

COMPRESSION AND TENSION.

BASE PLATES ARE DESIGNED FOR BENDING DUE TO THE APPLIED BOLTS FORCES,

3. BASE PLATES:

LENGTH AS REQUIRED.

CAISSON REINFORCEMENT IS FULLY DEVELOPED. DESIGNER MUST INCREASE EMBEDMENT

THE ANCHOR BOLT EMBEDMENT LENGTH MUST EXTEND TO A DEPTH WHERE THE FOOTING/

BRIDGES", 15TH EDITION, INCLUDING THE 1993 AND 1994 INTERIMS.

TO SECTION 8.29 IN THE 1992 AASHTO "STANDARD SPECIFICATIONS FOR HIGHWAY

LENGTH OF A HOOKED BAR IN TENSION (WITHOUT ANY MODIFICATION FACTORS). REFER

MINIMUM ANCHOR BOLT EMBEDMENT LENGTH IS CALCULATED BASED ON THE DEVELOPMENT

LUMINAIRES AND TRAFFIC SIGNALS", 4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS.

AASHTO "STANDARD SPECIFICATIONS FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS,

ANCHOR BOLTS ARE DESIGNED IN ACCORDANCE WITH SECTION 5.17 OF THE 2001

2. ANCHOR BOLTS:

POSTS AND CONNECTIONS ARE NOT DESIGNED FOR TRAFFIC IMPACT LOADING.

INCHES DIVIDED BY 360.

MAXIMUM PERMITTED POST DEFLECTION EQUALS POST HEIGHT (H) IN

AND 28 PSF.

POSTS ARE DESIGNED FOR WIND PRESSURES EQUAL TO 20 PSF

POSTS ARE DESIGNED AS VERTICAL CANTILEVER BEAMS.

1. PRECAST CONCRETE POSTS:

NOV. 26, 2013 NOV. 26, 2013

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Page 3: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

GROUND

PROPOSED

EXISTING OR

LEVEL PANEL

GROUND MOUNTED SOUND BARRIER ELEVATION

(COLOR TO MATCH POST) (TYP.)

AFTER INSTALLATION),

(FILL WITH NON-SHRINK GROUT

GALVANIZED LIFTING INSERT

BY DESIGN

AS REQUIRED

EMBEDMENT

A

A

SPREAD FOOTING

B

B

CAISSON

AND CAISSON

EXCAVATION

LIMIT OF

BY DESIGN

AS REQUIRED

EMBEDMENT

END OF PANEL

(WHEN SPECIFIED)

SURFACE TREATMENT

LIMITS OF ARCHITECTURAL

SECTION A-A

SECTION B-B

L

GROUND

TOP OF

GROUND

TOP OF

ELEV. BELOW

FROST LINE

DIAMETER

CAISSON

CD =

NOTES:

POST

EDGE OF

REQUIRED.

OR SLOPED PANELS AS

PROFILE. PROVIDE LEVEL

OR EXCEED ACOUSTICAL

TOP OF PANEL TO MATCH

LEGEND:

(LEVEL)

FOOTING

TOP OF

(LEVEL)

CAISSON

TOP OFPANELS

CONCRETE

PRECAST

PANELS

CONCRETE

PRECAST

LEVEL (TYP.)

TOP OF POST

D

C

D

C

2, 4, 7 AND 8

SEE DETAILS

CONNECTIONS;

1, 3, 5 AND 6

SEE DETAILS

CONNECTIONS;

NOTE 4)

(TYP.)(SEE

PANEL (LEVEL)

BOTTOM OF

J

=

CAI

SS

ON

LE

NG

TH

(S

EE

NO

TE 2)

H

=

WA

LL

HEI

GH

T

(S

EE

NO

TE 2)

H

=

WA

LL

HEI

GH

T

T

BC-777M, SHEETS 2 AND 3.

5. FOR SECTIONS C-C AND D-D REFER TO

REFER TO BD-676M, SHEET 3.

4. FOR OPTIONAL SLOPED BOTTOM PANEL

AND ANCHOR BOLT PROJECTIONS.

INCREASED TO ACCOMMODATE BASE PLATES

3. PANEL EMBEDMENT MAY NEED TO BE

CAISSON TO TOP OF WALL

H = HEIGHT FROM TOP OF FOOTING/

POST WITHOUT BASE PLATE:

PLATE TO TOP OF WALL

H = HEIGHT FROM TOP OF BASE

POST WITH BASE PLATE:

2. WALL HEIGHT IS DEFINED AS FOLLOWS:

NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO

CONCRETE PANEL (PREFERRED)

OPTIONAL SLOPED PRECAST

LEVEL OR SLOPED TOP PANEL

(SLOPED TOP PANEL PREFERRED)

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

ON BD-676M, SHT.6.

NOTCH DETAIL FOR BASE PLATE CONNECTIONS"

FOR POSTS WITH BASE PLATES REFER TO "PANEL

PS = POST SPACING: 20'-0" MAX.

TRULY VERTICAL

CONCRETE POST

L PRECASTC

(TYP.)

5•" MIN.

(TYP.)

1" MAX.

0" MIN.

ON SHEET 1)

(SEE GENERAL NOTE 4

(TOP OF WALL)

ACOUSTICAL PROFILE

(TYP.)

3" MAX.

(SEE NOTE 3)

EMBEDMENT (TYP.)

6" MIN.PANEL

(S

EE

NO

TE 2)

4'-0"

MI

N., 30'-0"

MA

X.

AS

RE

QUI

RE

D

BY

DE

SI

GN

H

=

WA

LL

HEI

GH

T

(TYP.)

NEOPRENE BEARING PAD

•" THICK MIN.

(SEE BC-776M)

2'-0" MAX.

6" MIN.

TRULY VERTICAL

CONCRETE POST

L PRECASTC

C

(LEVEL)

SHEET 6 OF BC-776M

SEE DETAIL B ON

(IF REQUIRED),

L PANEL JOINT

1'-6"

MI

N.

3'-0"

MI

N.

MI

N.

C

C

AND FOOTING

L POST, NOTCH,

AND CAISSON

L POST, NOTCH,

(S

EE

NO

TE 3)

EM

BE

DM

EN

T

6"

MI

N.

PA

NE

L

BE WITHIN 1'-0" DIFFERANCE.

WALL. FILL DEPTH ON EACH SIDE OF WALL TO

GRADE GROUND TO DRAIN WATER AWAY FROM THE

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 3 OF 20

BUREAU OF PROJECT DELIVERY

OR SPECIFIED

2'-0" MAX. WHERE INDICATED

DIFFERENCE IN PANEL HEIGHT

GEOMETRY AND LAYOUT

1'-6"

6" MIN., 2'-0" MAX.

IN GROUND ELEVATIONS)

(TO ACCOMMODATE CHANGES

RAISED PANEL SEAT

NOV. 26, 2013 NOV. 26, 2013

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Page 4: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

POST

PRECAST CONCRETE

(T

YP.)

SEE DETAILS 1 THRU 4

(EACH FACE)

"A1" OR "A2" BARS *

BD-677M

(T

YP.)

3 EQ.SPA.

SEE DETAILS 1 THRU 4

(EACH FACE)

"A1" OR "A2" BARS *

POST TYPE B - END POST

POST

PRECAST CONCRETE

(T

YP.)

3 EQ.SPA.

(T

YP.)

POST TYPE D - END POST

POST TYPE A - IN-LINE

POST TYPE C - IN-LINE

= 180° 12°

3 EQ.SPA.

3 EQ.SPA.

(T

YP.)

POST TYPE F - CORNER

= 150° 12°

(T

YP.)

3 EQ.SPA.

= 90° 12°

4 EQ.SPA.

15°

(TYP.)

75°

(TYP.)

3

EQ.

SP

A.

= 180° 12°

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

NOTES:

= 90° 6°

= 90° 6°

POST DETAILS

POST TYPE E - ANGLED IN-LINE

3 EQ.SPA.

END POST

PRECAST CONCRETE ANGLED POST

PRECAST CONCRETE

END POST

PRECAST CONCRETE

CORNER POST

CONCRETE

PRECAST

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

CONCRETE POST

L PRECASTC

(TYP.)

•" CHAMFER

(TYP.)

1ƒ" CLR.

WWF4x4-D4xD4

1'-7"

6•

"6"

6•

"

•"

8" 8"

9•

"9•

"

1'-4"

4" 8" 4"

8" MIN.

LAP

PO

ST

AN

D

NO

TC

H

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

CONCRETE END POST

L PRECAST

4"

1'-4"

1'-0"

8" MIN.

LAP

(TYP.)

•" CHAMFER

•"

6•

"6•

"6"

1'-7"

WWF4x4-D4xD4

8"8"

9•

"9•

"

(TYP.)

1ƒ" CLR.

EN

D

PO

ST

AN

D

NO

TC

H

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

NOTCH

CONCRETE

L PRECAST

NOTCH

CONCRETE

L PRECASTCC

1'-7"

9•

"

6•

"

9•

"

6•

"

6"

•"

6"8" MIN.

LAP

ANGLED POST

L PRECAST CONCRETE

(TYP.)

•" CHAMFER

WWF4x4-D4xD4

1'-2•"

7‚"7‚"

4" 4"

4-#10 BARS

(TYP.)

1ƒ" CLR.

6"

SEE DETAILS 5 AND 7

5-#8 BARS

1'-0† " 1'-0†

"

1'-0„" 1'-0„"

2'-0‚"

11ƒ

"9‡

"

1'-9†

"

PO

ST

AN

D

NO

TC

H

L

PR

EC

AS

T

CO

NC

RE

TE

C

CONCRETE POST

L PRECASTC

(TYP.)

•" CHAMFER

(TYP.)

1ƒ" CLR.

8" MIN.

LAP

1'-7"

4"4" 11"

11"

11"

•"

1'-1

0"

8"

6"

8"

WWF4x4-D4xD4

9•" 9•"SEE DETAILS 1 THRU 4

(EACH FACE)

"A1" OR "A2" BARS *

(SEE DETAILS 3 AND 4)

"A2" BARS ARE NOT THREADED.

(SEE DETAILS 1 AND 2)

SIZE SMALLER WHEN USING UPSET THREADED END.

SIZE SPECIFIED WITH THREADED END OR USE ONE BAR

ARE THREADED AT ONE END. DESIGNER TO USE BAR

BARS ARE EITHER EPOXY COATED OR GALVANIZED AND

"A1" BARS ARE USED WITH BASE PLATE CONNECTIONS,*

SEE DETAILS 1 THRU 4

(EACH FACE)

"A1" OR "A2" BARS *

CONCRETE END POST

L PRECASTC

1'-3"4"

1'-7"

8" MIN.

LAP

WWF4x4-D4xD4

9•" 9•"

EN

D

PO

ST

AN

D

NO

TC

H

L

PR

EC

AS

T

CO

NC

RE

TE

C

•"8"

8"

6"

1'-1

0"

11"

11"

(TYP.)

•" CHAMFER

(TYP.)

1ƒ" CLR.

CO

NC

RE

TE

NO

TC

H

L

PR

EC

AS

T

CO

RN

ER

PO

ST

L

PR

EC

AS

T

CO

NC

RE

TE

CONCRETE NOTCH

L PRECAST

CORNER POST

L PRECAST CONCRETEC

C

C

C

1'-1

0"

6•

"6"

9•

"

•"

WWF4x4-D4xD4

SEE DETAILS 6 AND 8

10-#10 BARS

(TYP.)

1ƒ" CLR.

(TYP.)

•" CHAMFER

1•"

11" 11"

8"

MI

N.

LA

P (

TY

P.)

11"

11"

4"

4"

9•" 6" 6•"

1'-10"

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 4 OF 20

BUREAU OF PROJECT DELIVERY

THAN THOSE SHOWN ARE ALLOWED.

4. OTHER HORIZONTAL WIRE MESH LAP SPLICE LOCATIONS

ITS CLOSED STIRRUP.

A MAXIMUM OF THREE LAP SPLICE LOCATIONS TO CREATE

TO CREATE A CLOSED STIRRUP. POST TYPE F IS PERMITTED

OF TWO LAP SPLICES FOR ITS HORIZONTAL WIRE MESH

3. POST TYPES A, B, C, D & E ARE PERMITTED A MAXIMUM

REFER TO BC-777M FOR ADDITIONAL INFORMATION.

OF PANEL AND CENTERLINE OF POST 1S 6 DEGREES.

VARIATION IN THE ANGLE BETWEEN THE CENTERLINE

2. REFERS TO THE PANEL ORIENTATION. THE MAXIMUM

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

NOV. 26, 2013 NOV. 26, 2013

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Serge Ter-Arakelov
modifications from BD Mark-Up Set
Serge Ter-Arakelov
Change 2, 1-1-2013
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Page 5: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

P

(A

LO

C

BD-677M

(TYP.)

FF

t

DETAIL SHOWN MAY BE PATENTED

PLEASE NOTE THAT THE ANCHOR BOLT

PLAN

SECTION G-G

w

GG

NOTES:

H

=

WA

LL

HEI

GH

T

PRECAST CONCRETE POST

(GALVANIZED) (TYP.)

AND OVERSIZED WASHER

HEAVY HEX DOUBLE NUTS

(GALVANIZED)

BASE PLATE

(GALVANIZED)

"D" ANCHOR BOLTS

(TYP.)

WASHER (GALVANIZED)

NUT AND OVERSIZED

HEAVY HEX LEVELING

(GALVANIZED)

BASE PLATE

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 1

(LEVEL)

CAISSON

TOP OF

P

=

PR

OJ

EC

TI

ON

TIGHTENING NUTS (TYP.)

BURR THREADS AFTER

CAISSON

(GALVANIZED) (TYP.)

"D" ANCHOR BOLTS

1'-10"

LA

MI

N.

INTERFERENCE

REQUIRED TO AVOID

ADJUST HOOKS AS

LT

ER

NA

TE

SP

LI

CE

ATI

ONS)

(4

BA

RS

EA.

FA

CE)

3

EQ.

SP

A.

"A1"

BA

RS

@

12

ELEVATION

TO CAISSON

BASE PLATE CONNECTION

PRECAST CONCRETE POST WITH

DETAIL 1

REINFORCEMENT

CAISSON

CAISSON

NON-SHRINK GROUT

(S

EE

NO

TE 4)

J

=

CAI

SS

ON

LE

NG

TH

(BAR SIZE)

F

BASE PLATE ANCHOR BOLTSCONCRETE POST

NUMBER

POST

CAISSONGROUT

REINFORCEMENT

VERTICAL

OF BARS

NUMBER

SIZE

BAR

DIMENSION TABLE

PRECAST CONCRETE POST WITH BASE PLATE CONNECTION TO CAISSON

5. PROVIDE ELEVATIONS AS REQUIRED ON CONTRACT DRAWINGS.

4. CAISSON REINFORCEMENT TO BE DETAILED ON CONTRACT DRAWINGS.

(REFER TO SHEET 4)

3. SPECIFY IF UPSET THREADS ARE REQUIRED FOR THE "A1" BARS.

INFORMATION IS SHOWN ON THE CONTRACT DRAWINGS.

2. TABLE IS PERMITTED TO BE MODIFIED AS REQUIRED AS LONG AS ALL

1. DESIGNER TO COMPLETE TABLE AND INCLUDE ON CONTRACT DRAWINGS.

"A1"

PH1

=

PO

ST

HEI

GH

T

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

SL

OT (

TY

P.)

L

OV

ER

SI

ZE

D

AN

D

CAI

SS

ON

PO

ST,

BA

SE

PL

AT

E

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

D+1•

"

4"

4"

(TYP.)

L BOLT HOLE

NOTCH, AND CAISSON

POST, BASE PLATE,

L PRECAST CONCRETEC C

OF PRECAST CONCRETE POST REINFORCING BAR + „"

DIAMETER OF HOLE IS EQUAL TO THREADED DIAMETER

D+•"

(FT.)

SPACING

POST

DESIGN

(IN.)

t

THICKNESS

(FT.)

HEIGHT

WALL

DESIGN

(FT.)

PH1

HEIGHT

POST

(IN.)

LENGTH

TABLE NOTES:

(IN.)

w

WIDTH

(IN.)

D

DIAMETER

(IN.)

S

LENGTH

EMBEDMENT

(IN.)

P

PROJECTION

(IN.)

TL

LENGTH

THREAD

(IN.)

GD

DEPTH

GROUT

(FT.-IN.)

CD

DIAMETER

CAISSON

(FT.)

J

LENGTH

CAISSON

NOTCH, AND CAISSON

POST, BASE PLATE,

L PRECAST CONCRETEC

(TYP.)

•" MIN.

•"

MI

N.

LE

NG

TH

=

P

+

TL

=

TH

RE

AD

D+1"

GD = GROUT DEPTH

3"

CL

R.

BUNDLED TIES

2-#4

EM

BE

DM

EN

T

LE

NG

TH

S

= 4'-0"

6"

(TYP.)

9"

1'-0"

#4

@ 6"

TI

ES

1'-0"

TI

ES

MI

N.

#4

@ 1

2"

POST TYPES C AND D: 3'-6"

POST TYPES A AND B: 3'-0"

CD = CAISSON DIAMETER

AN

D

CAI

SS

ON

PO

ST,

BA

SE

PL

AT

E,

L

PR

EC

AS

T

CO

NC

RE

TE

NOTCH, AND CAISSON

POST, BASE PLATE,

L PRECAST CONCRETE

C

C

MIN. (

TYP.)

1•"

CLR.

#4 TIES3" CLR.

ANCHOR BOLTS)

TO AVOID INTERFERENCE WITH THE

(BARS MAY BE SLIGHTLY ADJUSTED

8-#9 BARS EQUALLY SPACED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 5 OF 20

BUREAU OF PROJECT DELIVERY

(IN.)

WIND PRESSURE =

HEIGHT ZONE =

SEE NOTE 7.

FLAT WASHER (TYP.)

LOCK WASHER AND

HEAVY HEX NUT,

DETAILS ON SHEET 4 )

(SEE PRECAST CONCRETE POST

IF UPSET THREADS ARE REQUIRED.

(4 EACH FACE) SEE NOTE 7. SPECIFY

8-"A1" BARS WITH THREADED ENDS,

(ONLY) GALVANIZED NUTS. (WASHER - ASTM F436; NUT - ASTM A563)

GALVANIZED OR HOT DIP GALVANIZED WASHERS AND MECHANICALLY

REPAIR COMPOUND PER ASTM A780. USE EITHER MECHANICALLY

B. EPOXY COATED BARS - COAT THREADS WITH COLD GALVANIZING

NUTS. (WASHER - ASTM F436; NUT-ASTM A563).

GALVANIZED WASHERS AND MECHANICALLY (ONLY) GALVANIZED

AND USE EITHER MECHANICALLY GALVANIZED OR HOT DIP

WITH A COLD GALVANIZING REPAIR COMPOUND PER ASTM A780

IS PERFORMED AFTER GALVANIZING, COAT THE THREADED AREA

AND WASHERS THAT ARE HOT-DIP GALVANIZED. IF THREADING

GALVANIZED, INCLUDING THE THREADED PORTION, USE NUTS

A. GALVANIZED BARS - IF THE THREADED BAR IS HOT DIP

7. POST "A1" BARS AND HARDWARE OPTIONS:

6. FOR OVERSISED WASHER DETAIL REFER TO BC-777M.

5. FOR PANEL SEAT DETAILS REFER TO BC-777M.

4. FOR CAISSON LENGTHS REFER TO SHEET 20.

3. FOR DESIGN TABLES REFER TO SHEETS 6 AND 7.

SHEET 4.

2. FOR PRECAST CONCRETE POST DETAILS REFER TO

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

NOV. 26, 2013 NOV. 26, 2013

Bob_Horwhat
7/3/2013 email
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Bob Horwhat
7/3/2013 email
Serge Ter-Arakelov and Bob Horwhat
7/3/2013 email
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Page 6: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

16.0

6.0

8.0

10.0

12.0

14.0

16.0

20.0

6.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w

(IN.)

F

(IN.)

D

8.0

10.0

12.0

14.0

16.0

18.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

16.0

6.0

8.0

10.0

12.0

14.0

20.0

6.0

(IN.)

P

BASE PLATE ANCHOR BOLTS CONCRETE POST BASE PLATE ANCHOR BOLTS

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w

(IN.)

F

(IN.)

D

(IN.)

P

NOTES:

CONCRETE POST

18.0

20.0

24.0

20.0

17.0

15.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

2. FOR DETAILS, REFER TO SHEET 5.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

#5

#5

#5

#5

#5

#6

#6

#7

#8

#8

#5

#5

#5

#5

#6

#7

#7

#8

#5

#5

#5

#6

#6

#7

#8

ƒ

ƒ

ƒ

1

1„

1…

1•

1‡

ƒ

ƒ

1

1‚

1…

1†

ƒ

ƒ

1„

1…

1†

1‡

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

1•

1•

2

2

2

2‚

2‚

2‚

2‚

1•

2

2

2

2‚

2‚

2‚

1•

2

2

2‚

2‚

2‚

ƒ

ƒ

1

1

1

1‚

1‚

1‚

1‚

1•

ƒ

1

1

1

1‚

1‚

1‚

1•

ƒ

1

1

1‚

1‚

1‚

1•

5

5

6

7

7‚

7‚

8‚

5

6

7

7‚

8‚

5

7

7‚

8‚

26

26

27

27

27

28

28

28

28

29

26

27

27

27

28

28

28

29

26

27

27

28

28

28

29

#5

#5

#5

#5

#6

#7

#8

#8

#5

#5

#5

#6

#7

#8

#8

#5

#5

#6

#7

#8

#8

ƒ

ƒ

1

1‚

1…

1†

1‡

ƒ

ƒ

1

1‚

1•

1‡

ƒ

1„

1…

1†

26

27

27

27

28

28

28

29

26

27

27

28

28

28

29

27

27

28

28

28

29

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

1•

2

2

2

2‚

2‚

2‚

1•

2

2

2‚

2‚

2‚

2

2

2‚

2‚

2‚

ƒ

1

1

1

1‚

1‚

1‚

1•

ƒ

1

1

1‚

1‚

1‚

1•

1

1

1‚

1‚

1‚

1•

5

6

7

7

7‚

8‚

5

6

7

7

7‚

8‚

7

7‚

8‚

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 6 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 1

CONNECTION TO CAISSON

PRECAST CONCRETE POST WITH BASE PLATE

DETAIL 1

CONNECTION TO CAISSON

PRECAST CONCRETE POST WITH BASE PLATE

POST TYPES A AND B

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

POST TYPES A AND B

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

DESIGN TABLES

DETAIL 1 - POST TYPES A AND B

NOV. 26, 2013 NOV. 26, 2013

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Page 7: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.016.0

6.0

8.0

10.0

12.0

14.0

16.020.0

6.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w

(IN.)

F

(IN.)

D

8.0

10.0

12.0

14.0

16.0

18.012.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

8.0

10.0

12.0

14.020.0

6.0

(IN.)

P

BASE PLATE ANCHOR BOLTS CONCRETE POST BASE PLATE ANCHOR BOLTS

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w

(IN.)

F

(IN.)

D

(IN.)

P

NOTES:

CONCRETE POST

18.0

20.0

22.0

20.0

22.0

24.0

24.0

26.0

28.0

20.0

22.0

24.0

18.0

20.0

16.0

18.0

26.0

28.0

24.0

26.0

26.0

28.0

30.0

22.0

24.0

26.0

20.0

22.0

23.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

2. FOR DETAILS, REFER TO SHEET 5.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

#5

#5

#5

#5

#6

#6

#6

#7

#7

#8

#8

#9

#5

#5

#5

#6

#6

#6

#7

#7

#8

#9

#10

#10

#5

#5

#5

#6

#6

#7

#8

#8

#9

#10

#11

ƒ

ƒ

ƒ

1

1„

1„

1‚

1…

1•

1†

1‡

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1…

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1†

1‡

2

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29

30

30

30

31

31

31

31

32

32

32

29

30

30

30

31

31

31

31

32

32

33

33

29

30

30

31

31

31

31

32

32

33

33

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

1•

1•

2

2

2

2‚

2‚

2‚

2‚

1•

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2

2

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3

3

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27.0 #11 2• 34 19 3• 2 10•

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 7 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 1

CONNECTION TO CAISSON

PRECAST CONCRETE POST WITH BASE PLATE

POST TYPES C AND D

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

DETAIL 1

CONNECTION TO CAISSON

PRECAST CONCRETE POST WITH BASE PLATE

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

POST TYPES C AND D

DESIGN TABLES

DETAIL 1 - POST TYPES C AND D

NOV. 26, 2013 NOV. 26, 2013

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Page 8: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

LE

NG

TH

MI

N.

EM

BE

D.

DETAIL SHOWN MAY BE PATENTED

PLEASE NOTE THAT THE ANCHOR BOLT

S

t

(TYP.)

FF

SPREAD FOOTING PLAN

W/2

(TOP AND BOTTOM)

"F1" BARS @

L/2

(T

OP

AN

D

BO

TT

OM)

SECTION H-H

PLAN

SEE TABLE

T

L

"F1"

W

MI

N.

w

HH

NOTES:

H

=

WA

LL

HEI

GH

T

TO SPREAD FOOTING

BASE PLATE CONNECTION

PRECAST CONCRETE POST WITH

DETAIL 2

(GALVANIZED)

"D" ANCHOR BOLTS

(TYP.)

WASHER (GALVANIZED)

NUT AND OVERSIZED

HEAVY HEX LEVELING

(GALVANIZED) (TYP.)

AND OVERSIZED WASHER

HEAVY HEX DOUBLE NUTS

(GALVANIZED)

BASE PLATE

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 2

TOP OF FOOTING (LEVEL)

NON-SHRINK GROUT

(GALVANIZED)

BASE PLATE

PRECAST CONCRETE POST

TIGHTENING NUTS (TYP.)

BURR THREADS AFTER

(LEVEL)

BOTTOM OF FOOTING

P

=

PR

OJ

EC

TI

ON

(4

BA

RS

EA.

FA

CE)

3

EQ.

SP

A.

"A1"

BA

RS

@

2

1

T"F1" BARS

ANCHOR BOLTS

BARS TO CLEAR

REINFORCEMENT

ADJUST TOP

ELEVATION

(BAR SIZE)

F

BASE PLATE ANCHOR BOLTSCONCRETE POST

NUMBER

POST

GROUT

TABLE NOTES:

DIMENSION TABLE

PRECAST CONCRETE POST WITH BASE PLATE CONNECTION TO SPREAD FOOTING

SPREAD FOOTING

(BAR SIZE)

"F1""A1"

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

4"

4"

D+1•

"

SL

OT (

TY

P.)

L

OV

ER

SI

ZE

D

(TYP.)

L BOLT HOLE

NOTCH, AND FOOTING

POST, BASE PLATE,

L PRECAST CONCRETE

AN

D

FO

OTI

NG

PO

ST,

BA

SE

PL

AT

E,

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

C

C

OF PRECAST CONCRETE POST REINFORCING BAR + „"

DIAMETER OF HOLE IS EQUAL TO THREADED DIAMETER

D+•"

(FT.)

SPACING

POST

DESIGN

(FT.)

HEIGHT

WALL

DESIGN

(FT.)

PH1

HEIGHT

POST

(IN.)

t

THICKNESS

(IN.)

LENGTH

(IN.)

w

WIDTH

(IN.)

5. PROVIDE ELEVATIONS AS REQUIRED ON CONTRACT DRAWINGS.

4. SPREAD FOOTING REINFORCEMENT TO BE DETAILED ON CONTRACT DRAWINGS.

(REFER TO SHEET 4)

3. SPECIFY IF UPSET THREADS ARE REQUIRED FOR THE "A1" BARS.

INFORMATION IS SHOWN ON THE CONTRACT DRAWINGS.

2. TABLE IS PERMITTED TO BE MODIFIED AS REQUIRED AS LONG AS ALL

1. DESIGNER TO COMPLETE TABLE AND INCLUDE ON CONTRACT DRAWINGS.

(IN.)

D

DIAMETER

(IN.)

S

LENGTH

EMBEDMENT

(IN.)

P

PROJECTION

(IN.)

TL

LENGTH

THREAD

(IN.)

GD

DEPTH

GROUT

(FT.)

T

THICKNESS

(FT.)

L

LENGTH

(FT.)

W

WIDTH

#4

@ 1

2"

MI

N.

4"

4"

4" 4"12" MIN.

2" CLR.(TYP.)

AND FOOTING

POST, BASE PLATE,

L PRECAST CONCRETE

NO

TC

H,

AN

D

FO

OTI

NG

PO

ST,

BA

SE

PL

AT

E,

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

BASE PLATE, NOTCH, AND FOOTING

L PRECAST CONCRETE POST,C

(TYP.)

•" MIN.

•"

MI

N.

LE

NG

TH

=

P

+

TL

=

TH

RE

AD

D+1"

GD = GROUT DEPTH

6"

(TYP.)

#4 BARS

#4

3"

CL

R.

4"

CL

R.

L FOOTINGC

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 8 OF 20

BUREAU OF PROJECT DELIVERY

WIND PRESSURE =

HEIGHT ZONE =

POST DETAILS ON SHEET 4 )

REQUIRED.(SEE PRECAST CONCRETE

SPECIFY IF UPSET THREADS ARE

(4 EA. FACE) SEE NOTE 7 ON SHEET 5.

8-"A1" BARS WITH THREADED ENDS

SEE NOTE 7 ON SHT.5.

FLAT WASHER (TYP.)

LOCK WASHER AND

HEAVY HEX NUT,

5. FOR PANEL SEAT DETAILS REFER TO BC-777M.

4. FOR OVERSIZED WASHER DETAIL REFER TO BC-777M.

3. FOR DESIGN TABLES REFER TO SHEETS 9 AND 10.

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

PH1

=

PO

ST

HEI

GH

T

NOV. 26, 2013 NOV. 26, 2013

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Page 9: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

12.0

6.0

8.0

10.0

12.0

14.0

20.0

6.0

8.0

10.0

12.0

14.0

16.0

16.0

6.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w F D S

(IN.) (IN.) (IN.)

ANCHOR BOLTSBASE PLATE

(FT.)

T

(FT.)

L

(FT.)

W

SPREAD FOOTING

(BAR SIZE)

F1

8.0

10.0

12.0

14.0

16.0

20.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

16.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w F D S

(IN.) (IN.) (IN.)

ANCHOR BOLTSBASE PLATE

(FT.)

T

(FT.)

L

(FT.)

W

SPREAD FOOTING

(BAR SIZE)

F1

6.0

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

NOTES:

CONCRETE POSTCONCRETE POST

P

(IN.)

P

(IN.)

24.0

20.0

18.0

20.0

17.0

15.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

#5

#5

#5

#5

#5

#6

#6

#7

#8

#8

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28

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16

16

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16

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16

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16

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16

16

16

16

16

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16

16

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16

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28

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28

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5

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6

7

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28

28

28

29

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16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

16

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28

33

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22

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28

28

28

33

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22

28

28

28

33

5

6

7

7

7‚

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6

7

7

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8‚

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7‚

8‚

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2.5

2.5

3.0

3.0

3.0

3.25

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2.5

2.5

3.0

3.0

3.0

3.25

2.5

2.5

3.0

3.0

3.0

3.25

5.0

5.5

6.5

7.5

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9.0

10.0

10.5

5.0

6.0

7.0

8.0

9.0

10.0

10.0

5.5

6.5

7.5

8.5

10.0

10.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

5.0

5.0

5.0

5.0

5.0

5.0

5.5

5.0

5.0

5.0

5.0

5.0

5.0

#4

#4

#4

#4

#4

#4

#5

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#4

#4

#4

#4

#4

#5

#5

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#4

#4

#4

#5

#5

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

2. FOR DETAILS, REFER TO SHEET 8.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 9 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 2

POST TYPES A AND B

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

CONNECTION TO SPREAD FOOTING

PRECAST CONCRETE POST WITH BASE PLATE

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

DETAIL 2

POST TYPES A AND B

CONNECTION TO SPREAD FOOTING

PRECAST CONCRETE POST WITH BASE PLATE

DESIGN TABLES

DETAIL 2 - POST TYPES A AND B

NOV. 26, 2013 NOV. 26, 2013

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Page 10: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.012.0

6.0

8.0

10.0

12.0

14.020.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w F D S

(IN.) (IN.) (IN.)

ANCHOR BOLTSBASE PLATE

(FT.)

T

(FT.)

L

(FT.)

W

SPREAD FOOTING

(BAR SIZE)

F1

8.0

10.0

12.0

14.0

16.020.0

6.0

8.0

10.0

12.0

14.0

16.0

18.016.0

A1

(BAR SIZE) (IN.)

t

(IN.) (IN.)

w F D S

(IN.) (IN.) (IN.)

ANCHOR BOLTSBASE PLATE

(FT.)

T

(FT.)

L

(FT.)

W

SPREAD FOOTING

(BAR SIZE)

F1

6.0

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

NOTES:

CONCRETE POSTCONCRETE POST

P

(IN.)

P

(IN.)

24.0

26.0

28.0

20.0

22.0

18.0

20.0

20.0

22.0

18.0

20.0

16.0

24.0

26.0

28.0

22.0

24.0

26.0

24.0

26.0

28.0

30.0

22.0

24.0

26.0

18.0

20.0

22.0

23.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

#5

#5

#5

#5

#6

#6

#6

#7

#7

#8

#8

#9

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#6

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#7

#7

#8

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33

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19

19

19

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19

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19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

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2

2

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22

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33

33

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39

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5

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2.5

2.5

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3.0

3.0

3.0

3.0

3.25

3.25

3.25

2.0

2.5

2.5

2.5

3.0

3.0

3.0

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3.25

3.25

3.75

3.75

2.0

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2.5

3.0

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3.75

3.75

5.5

5.5

5.5

5.5

6.5

7.0

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10.0

10.5

5.5

5.5

5.5

6.0

7.0

7.5

8.5

9.0

10.0

10.5

11.0

11.5

5.5

5.5

6.0

6.5

7.5

8.0

9.0

10.0

10.5

11.0

11.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

#4

#4

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#4

#4

#4

#4

#4

#4

#4

#5

#5

#6

#6

#6

#4

#4

#4

#4

#4

#4

#5

#5

#6

#6

#6

#5

#5

#5

#6

#6

#6

#7

#8

#8

#9

#10

#11

#11

#5

#5

#5

#6

#6

#7

#8

#9

#10

#10

#11

#5

#5

#6

#6

#7

#8

#9

#10

#11

#11

ƒ

ƒ

ƒ

1

1‚

1…

1•

1‡

2„

2…

2•

ƒ

ƒ

1

1‚

1…

1†

1‡

2„

2‚

2•

ƒ

ƒ

1

1„

1…

1†

1‡

2„

2…

2•

29

30

30

30

31

31

31

32

32

32

33

33

34

29

30

30

31

31

31

32

32

33

33

34

30

30

31

31

31

32

32

33

33

34

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

19

1•

2

2

2

2‚

2‚

2‚

3

3

3•

1•

2

2

2‚

2‚

2‚

3

3

3•

2

2

2‚

2‚

2‚

3

3

3•

ƒ

1

1

1

1‚

1‚

1‚

1•

1•

1•

2

ƒ

1

1

1‚

1‚

1‚

1•

1•

2

1

1

1‚

1‚

1‚

1•

1•

2

17

22

22

22

28

28

28

33

33

33

39

39

44

17

22

22

28

28

28

33

33

39

39

44

22

22

28

28

28

33

33

39

39

44

5

7

7

8

8‚

8‚

9‚

9•

10•

5

7

7

8

8‚

9‚

9•

10•

7

8

8‚

9‚

9•

10•

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.25

3.75

3.75

4.25

2.0

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

3.75

4.25

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

3.75

4.25

5.5

5.5

6.0

7.0

7.5

8.5

9.5

10.0

11.0

11.5

12.0

12.0

12.5

5.5

5.5

6.5

7.5

8.5

9.5

10.5

11.0

11.5

12.0

12.5

5.5

6.0

7.0

8.5

9.5

10.0

11.0

11.5

12.5

12.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.5

6.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.5

6.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.5

6.5

#4

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#5

#5

#4

#4

#4

#4

#4

#5

#5

#5

#5

#5

#6

#4

#4

#4

#4

#5

#5

#6

#6

#6

#6

27.0 #11 2• 34 19 3• 2 44 4.25 12.0 6.0 #610•

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

2. FOR DETAILS, REFER TO SHEET 8.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 10 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 2

POST TYPES C AND D

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

CONNECTION TO SPREAD FOOTING

PRECAST CONCRETE POST WITH BASE PLATE

DETAIL 2

POST TYPES C AND D

CONNECTION TO SPREAD FOOTING

PRECAST CONCRETE POST WITH BASE PLATE

DESIGN TABLES

DETAIL 2 - POST TYPES C AND D

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

NOV. 26, 2013 NOV. 26, 2013

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Page 11: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

1 (

RN

L

IC

LO

CTI

)

BD-677M

POST

PRECAST CONCRETE

PLAN

NOTES:

SECTION J-JELEVATION

H

=

WA

LL

HEI

GH

T

J J

CAISSON

POST

CONCRETE

PRECAST

EMBEDDED IN CAISSON

PRECAST CONCRETE POST

DETAIL 3

'-1

0"

LAP

MI

N.)

BUNDLED TIES

POST REINF.

DEVELOPMENT }S

BONDING COMPOUND)

(APPLY EPOXY

CONSTRUCTION JOINT

OPTIONAL ROUGH

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 3

(LEVEL)

CAISSON

TOP OF

LENGTH (MIN.)

REINFORCEMENT

CAISSON

"A2" BARS (SEE NOTE 5)

POST

PRECAST CONCRETE

CAISSON

(ALTEATE

SP

E

AO

NS

(S

EE

NO

TE

S 4

AN

D 6)

J

=

CAI

SS

ON

LE

NG

TH

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

OF CAISSON

BE EXTENDED TO THE BOTTOM

THE POST REINFORCEMENT MAY

FROM THE BOTTOM OF POST OR

THE REINFORCEMENT PROTRUDING

BOTTOM OF CAISSON WITHOUT

POST MAY BE EXTENDED TO THE

AS AN ALTERNATE, CONCRETE

DETAILS ON SHEET 4)

PRECAST CONCRETE POST

(4 BARS EA. FACE) (SEE

8-"A2" BARS @ 3 EQ. SPA.

NUMBER

POST

CAISSON

REINFORCEMENT

VERTICAL

OF BARS

NUMBER

SIZE

BAR

TABLE NOTES:

4. PROVIDE ELEVATIONS AS REQUIRED ON CONTRACT DRAWINGS.

3. CAISSON REINFORCEMENT TO BE DETAILED ON CONTRACT DRAWINGS.

INFORMATION IS SHOWN ON THE CONTRACT DRAWINGS.

2. TABLE IS PERMITTED TO BE MODIFIED AS REQUIRED AS LONG AS ALL

1. DESIGNER TO COMPLETE TABLE AND INCLUDE ON CONTRACT DRAWINGS.

DIMENSION TABLE

PRECAST CONCRETE POST EMBEDDED IN CAISSON

CONCRETE POST

(BAR SIZE)

"A2"

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

POST REINFORCEMENT DEVELOPMENT LENGTH PLUS 6".

TO BE INCREASED TO ACCOMMODATE THE POST EMBEDMENT PLUS

6. DESIGNER TO VERIFY IF REQUIRED CAISSON LENGTH NEEDS

SPECIFY ON THE CONTRACT DRAWINGS.

ACCORDANCE WITH GENERAL NOTE 7, ON SHEET 1. DESIGNER TO

5. PROVIDE UNCOATED, EPOXY COATED, OR GALVANIZED BARS IN

4. FOR CAISSON LENGTHS REFER TO SHEETS 20.

3. FOR DESIGN TABLES REFER TO SHEET 12.

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

(FT.)

SPACING

POST

DESIGN

(FT.)

HEIGHT

WALL

DESIGN

(FT.-IN.)

PE

EMBEDMENT

POST

(FT.-IN.)

S

LENGTH

DEVELOPMENT

REINFORCEMENT

POST

(FT.-IN.)

CD

DIAMETER

CAISSON

(FT.)

J

LENGTH

CAISSON

PO

ST

AN

D

CAI

SS

ON

L

PR

EC

AS

T

CO

NC

RE

TE

NOTCH, AND CAISSON

L PRECAST CONCRETE POST,

C

C

CD = CAISSON DIAMETER

POST TYPES A AND B: 3'-0"

POST TYPES C AND D: 3'-6"

NOTCH, AND CAISSON

L PRECAST CONCRETE POST,C

2-#4

CL

R.

3"

4'-0"

MI

N.

EM

BE

DM

EN

T

PE

=

PO

ST

6"

TI

ES

#4

@ 6"

1'-0"

1'-0"

6"

MI

N.

TI

ES

MI

N.

#4

@ 1

2"

3" CLR.

MI

N. (T

YP.)

1•

"

CL

R.

#4 TIES

CD = CAISSON DIAMETER

POST TYPES A AND B: 3'-0"

POST TYPES C AND D: 3'-6"

NOTCH, AND CAISSON

L PRECAST CONCRETE POST,

PO

ST

AN

D

CAI

SS

ON

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#9 BARS EQUALLY SPACED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 11 OF 20

BUREAU OF PROJECT DELIVERY

WIND PRESSURE =

HEIGHT ZONE =

NOV. 26, 2013 NOV. 26, 2013

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Page 12: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

16.0

6.0

8.0

10.0

12.0

14.0

16.020.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

12.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

8.0

10.0

12.0

14.020.0

6.0

A2

(BAR SIZE)

CONCRETE POST REINFORCEMENT CONCRETE POST REINFORCEMENT

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

NOTES:

24.0

26.0

28.0

20.0

22.0

24.0

18.0

20.0

22.0

20.0

22.0

24.0

18.0

20.0

16.0

18.0

S (IN.)

BARS

COATED

EPOXYA2

(BAR SIZE)

S (IN.)

BARS

COATED

EPOXY

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

8.0

10.0

12.0

14.0

16.0

18.016.0

6.0

8.0

10.0

12.0

14.0

16.020.0

6.0

8.0

10.0

12.0

14.0

16.0

18.012.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

8.0

10.0

12.0

14.0

20.0

6.0

A2

(BAR SIZE)

CONCRETE POST REINFORCEMENT CONCRETE POST REINFORCEMENT

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

24.0

26.0

28.0

20.0

22.0

24.0

18.0

20.0

22.0

20.0

22.0

24.0

18.0

20.0

16.0

18.0

S (IN.)

BARS

COATED

EPOXYA2

(BAR SIZE)

S (IN.)

BARS

COATED

EPOXY

26.0

28.0

24.0

26.0

28.0

26.0

28.0

30.0

22.0

24.0

26.0

28.0

20.0

22.0

24.0

25.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

25.0

22.0

20.0

#4

#4

#4

#4

#4

#5

#6

#6

#7

#7

#8

#9

#4

#4

#4

#4

#5

#6

#7

#7

#8

#9

#9

#4

#4

#4

#5

#6

#6

#7

#8

#9

12

12

12

12

12

15

20

20

26

26

35

44

12

12

12

12

15

20

26

26

35

44

44

12

12

12

15

20

20

26

35

44

18

18

18

18

18

23

29

29

39

39

52

65

18

18

18

18

23

29

39

39

52

65

65

18

18

18

23

29

29

39

52

65

#4

#4

#4

#4

#5

#6

#7

#7

#8

#9

#4

#4

#4

#5

#6

#7

#8

#8

#9

#4

#4

#5

#6

#7

#8

#9

12

12

12

12

15

20

26

26

35

44

12

12

12

15

20

26

35

35

44

12

12

15

20

26

35

44

55

18

18

18

18

23

29

39

39

52

65

18

18

18

23

29

39

52

52

65

18

18

23

29

39

52

65

83

24.0 55 83#10

BARS

GALVANIZED

UNCOATED OR

BARS

GALVANIZED

UNCOATED OR

#10

25.0 55 83#10

23.0 55 83#10

#4

#4

#4

#4

#5

#5

#5

#6

#6

#7

#7

#8

#4

#4

#4

#5

#5

#5

#6

#7

#7

#8

#9

#9

#4

#4

#4

#5

#5

#6

#7

#7

#8

#9

#10

12

12

12

12

15

15

15

20

20

26

26

35

12

12

12

15

15

15

20

26

26

35

44

44

12

12

12

15

15

20

26

26

35

44

55

55

18

18

18

18

23

23

23

29

29

39

39

52

18

18

18

23

23

23

29

39

39

52

65

65

18

18

18

23

23

29

39

39

52

65

83

83

#4

#4

#4

#5

#5

#5

#6

#7

#7

#8

#9

#9

#10

#4

#4

#5

#5

#5

#6

#7

#8

#9

#9

#10

#11

#4

#4

#5

#5

#6

#7

#8

#9

#10

#11

12

12

12

15

15

15

20

26

26

35

44

44

55

12

12

15

15

15

20

26

35

44

44

55

68

12

12

15

15

20

26

35

44

55

55

68

18

18

18

23

23

23

29

39

39

52

65

65

83

18

18

23

23

23

29

39

52

65

65

83

102

18

18

23

23

29

39

52

65

83

83

102

BARS

GALVANIZED

UNCOATED OR

BARS

GALVANIZED

UNCOATED OR

#10

#10

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

2. FOR DETAILS, REFER TO SHEET 11.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 12 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 3

POST TYPES A AND B

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

EMBEDDED IN CAISSON

PRECAST CONCRETE POST

DETAIL 3

POST TYPES A AND B

EMBEDDED IN CAISSON

PRECAST CONCRETE POST

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

DETAIL 3

POST TYPES C AND D

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

EMBEDDED IN CAISSON

PRECAST CONCRETE POST

DETAIL 3

POST TYPES C AND D

EMBEDDED IN CAISSON

PRECAST CONCRETE POST

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

DESIGN TABLES

DETAIL 3 - POST TYPES A, B, C AND D

NOV. 26, 2013 NOV. 26, 2013

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Page 13: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

(1

TE

LO

CT

BD-677M

T

SPREAD FOOTING PLAN

(TOP AND BOTTOM)

(T

OP

AN

D

BO

TT

OM)

W/2

L/2

PLAN

ELEVATION

(IF REQUIRED)

PEDESTAL

WITHOUT PEDESTAL WITH PEDESTALSECTION L-L

POST

PRECAST CONCRETE

W

L

NOTCH, AND FOOTING

PO

ST

AN

D

FO

OTI

NG

POST AND FOOTING

NO

TC

H,

AN

D

FO

OTI

NG

K

K

CL

R.

(TOP AND BOTTOM)

(T

YP.)

T

BARS

"F1" LONGITUDINAL

HEI

GH

T

PE

DE

ST

AL

ADJUST FOOTING TOP REINFORCING SPACING TO CLEAR POST.

(4 EA. FACE)

8-"A2" BARS

LL

H

=

WA

LL

HEI

GH

T

H

=

WA

LL

HEI

GH

T

NOTES:

SECTION K-K (WITH PEDESTAL)

TOP OF GROUND

H

=

WA

LL

HEI

GH

T

(WITH OR WITHOUT PEDESTAL)

EMBEDDED IN SPREAD FOOTING

PRECAST CONCRETE POST

DETAIL 4

HOOK LENGTH, HL

PEDESTAL

CONCRETE

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 4

NOTES 4 AND 5)

"A2" BARS (SEE

PEDESTAL

POST

CONCRETE

PRECAST

NOTCH, PEDESTAL, AND FOOTING

PE

DE

ST

AL,

AN

D

FO

OTI

NG

(ROUGH SURFACE)

CONSTR. JOINT

OPTIONAL

L

LAP

M'- I

N.

10

"

)

POST

PRECAST CONCRETE

(ALRNATE

SP

LI

CE

AI

ON

S)

DETAILS ON SHEET 4)

PRECAST CONCRETE POST

(4 BARS EA. FACE) (SEE

8-"A2" BARS @ 3 EQ. SPA.

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

(SEE NOTE 6)

LENGTH, HE (MIN.)

HOOK EMBEDMENT

EMBEDMENT, PE

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

PEDESTAL (IF SPECIFIED)

NUMBER

POST

TABLE NOTES:

SPREAD FOOTING

5. INDICATE AND DETAIL PEDESTAL IF REQUIRED.

4. PROVIDE ELEVATIONS AS REQUIRED ON CONTRACT DRAWINGS.

3. SPREAD FOOTING REINFORCEMENT TO BE DETAILED ON CONTRACT DRAWINGS.

INFORMATION IS SHOWN ON THE CONTRACT DRAWINGS.

2. TABLE IS PERMITTED TO BE MODIFIED AS REQUIRED AS LONG AS ALL

1. DESIGNER TO COMPLETE TABLE AND INCLUDE ON CONTRACT DRAWINGS.

DIMENSION TABLE

SPREAD FOOTING

PRECAST CONCRETE POST EMBEDDED IN

CONCRETE POST

(BAR SIZE)

"F1"

(BAR SIZE)

"A2"

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

THE BOTTOM FOOTING REINFORCEMENT BARS.

OF THE POST REINFORCEMENT BARS SO BARS CAN BE TIED TO

6. DESIGNER IS PERMITTED TO INCREASE THE EMBEDMENT LENGTH

EPOXY COATED BARS WITH AN APPROVED EPOXY PAINT.

5. BARS MAY BE BENT AFTER FABRICATION OF POST. TOUCH-UP

THE CONTRACT DRAWINGS. GALVANIZED BARS NOT PERMITTED.

WITH GENERAL NOTE 7, ON SHEET 1. DESIGNER TO SPECIFY ON

4. PROVIDE UNCOATED OR EPOXY COATED BARS IN ACCORDANCE

3. FOR DESIGN TABLES REFER TO SHEETS 14 AND 15.

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

L PRECAST CONCRETE POST,

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

L

PR

EC

AS

T

CO

NC

RE

TE

PO

ST,

L PRECAST CONCRETE

C

C

4"

4"

#4

@ 12

MI

N.

2" CLR. (TYP.)

4" 4""F1" BARS @ 12" MIN.

(FT.)

SPACING

POST

DESIGN

(FT.)

HEIGHT

WALL

DESIGN

(FT.-IN.)

PE

EMBEDMENT

POST

(IN.)

HE

LENGTH

EMBEDMENT

HOOK

(IN.)

HL

LENGTH

HOOK

(FT.)

T

THICKNESS

(FT.)

L

LENGTH

(FT.)

W

WIDTH

NOTCH, PEDESTAL, AND FOOTING

L PRECAST CONCRETE POST,C

6"

CL

R.

3"

BUNDLED TIES

2-#4 MI

N.

6"

3"

BARS

#4 2'-0"

4"

CL

R.

12"

4"#4 @ 12" MIN.

4"

#4

@ 6"

TI

ES

CD = CAISSON DIAMETER

POST TYPES A AND B: 3'-0"

POST TYPES C AND D: 3'-6"

L PRECAST CONCRETE POST,C

C L

PR

EC

AS

T

CO

NC

RE

TE

PO

ST,

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#4 BARS EQUALLY SPACED

3" CLR.

#4 TIES

MI

N. (T

YP.)

1•

"

CL

R.

NOTCH, AND FOOTING

L PRECAST CONCRETE POST,

NOTCH, PEDESTAL, AND FOOTING

L PRECAST CONCRETE POST,C C

6" POST

HEI

GH

T

PE

DE

ST

AL

2'-0"

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 13 OF 20

BUREAU OF PROJECT DELIVERY

WIND PRESSURE =

HEIGHT ZONE =

NOV. 26, 2013 NOV. 26, 2013

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Page 14: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

A2

(BAR SIZE) (IN.) (FT.)

T

(FT.)

L

(FT.)

W F1

(BAR SIZE)

8.0

10.0

12.0

14.0

16.020.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

16.0

6.0

HL

8.0

10.0

12.0

14.0

16.0

18.0

12.0

6.0

A2

(BAR SIZE) (IN.) (FT.)

T

(FT.)

L

(FT.)

W F1

(BAR SIZE)

8.0

10.0

12.0

14.020.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

HL

EPOXY EPOXY

SPREAD FOOTING CONCRETE POST REINFORCEMENT SPREAD FOOTING

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

NOTES:

CONCRETE POST REINFORCEMENT

24.0

26.0

28.0

20.0

22.0

24.0

18.0

20.0

22.0

20.0

22.0

24.0

18.0

20.0

16.0

18.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

22.0

20.0

25.0

#4

#4

#4

#4

#4

#5

#6

#6

#7

#7

#8

#9

#4

#4

#4

#4

#5

#6

#7

#7

#8

#9

#9

#4

#4

#4

#5

#6

#6

#7

#8

#9

8

8

8

8

8

10

12

12

14

14

16

18

8

8

8

8

10

12

14

14

16

18

18

8

8

8

10

12

12

14

16

18

10

10

10

10

10

12

14

14

17

17

19

21

10

10

10

10

12

14

17

17

19

21

21

10

10

10

12

14

14

17

19

21

8

8

8

8

8

10

12

12

14

14

16

19

8

8

8

8

10

12

14

14

16

19

19

8

8

8

10

12

12

14

16

19

2.0

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.0

3.25

3.25

3.75

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

3.75

2.0

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

5.0

5.0

5.0

6.0

6.5

7.0

8.0

8.5

9.5

10.0

10.5

10.5

5.0

5.0

5.5

6.5

7.0

8.0

9.0

9.5

10.0

10.5

11.0

5.0

5.0

6.0

7.0

8.0

8.5

9.5

10.0

10.5

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

5.5

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

5.5

5.5

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

#4

#4

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#5

#4

#4

#4

#4

#4

#5

#5

#6

#6

#4

#4

#4

#4

#5

#6

#7

#7

#8

#9

#4

#4

#4

#5

#6

#7

#8

#8

#9

#4

#4

#5

#6

#7

#8

#9

8

8

8

8

10

12

14

14

16

18

8

8

8

10

12

14

16

16

18

8

8

10

12

14

16

18

20

10

10

10

10

12

14

17

17

19

21

10

10

10

12

14

17

19

19

21

10

10

12

14

17

19

21

24

8

8

8

8

10

12

14

14

16

19

8

8

8

10

12

14

16

16

19

8

8

10

12

14

16

19

22

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

2.0

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

5.0

5.5

6.5

7.5

8.0

9.0

10.0

10.5

11.0

11.5

5.0

6.0

7.0

8.0

9.0

10.0

11.0

11.0

12.0

5.5

6.5

7.5

8.5

10.0

10.5

11.0

12.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

5.5

6.0

5.0

5.0

5.0

5.0

5.0

5.0

5.5

6.0

6.0

5.0

5.0

5.0

5.0

5.0

5.5

6.0

6.0

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#4

#4

#4

#4

#4

#5

#5

#5

#5

#4

#4

#4

#4

#5

#5

#5

#6

UNCOATED

HE (IN.)(MIN.) HE (IN.)(MIN.)

UNCOATED

24.0 20 24 22 3.75 11.0 6.0 #6#10

#10

25.0 20 24 22 3.75 11.5 6.0 #5#10

23.0 20 24 22 3.75 12.0 6.0 #6#10

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

2. FOR DETAILS, REFER TO SHEET 13.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 14 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 4

POST TYPES A AND B

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

EMBEDDED IN SPREAD FOOTING

PRECAST CONCRETE POST

DETAIL 4

POST TYPES A AND B

EMBEDDED IN SPREAD FOOTING

PRECAST CONCRETE POST

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

DESIGN TABLES

DETAIL 4 - POST TYPES A AND B

NOV. 26, 2013 NOV. 26, 2013

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Page 15: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

12.0

6.0

A2

(BAR SIZE) (IN.) (FT.)

T

(FT.)

L

(FT.)

W F1

(BAR SIZE)

8.0

10.0

12.0

14.0

16.020.0

6.0

8.0

10.0

12.0

14.0

16.0

18.016.0

6.0

HL

8.0

10.0

12.0

14.0

16.0

18.012.0

6.0

A2

(BAR SIZE) (IN.) (FT.)

T

(FT.)

L

(FT.)

W F1

(BAR SIZE)

8.0

10.0

12.0

14.0

20.0

6.0

8.0

10.0

12.0

14.0

16.016.0

6.0

HL

EPOXY EPOXY

SPREAD FOOTING CONCRETE POST REINFORCEMENT SPREAD FOOTING

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

NOTES:

CONCRETE POST REINFORCEMENT

24.0

26.0

20.0

22.0

18.0

20.0

20.0

22.0

18.0

20.0

16.0

28.0

24.0

26.0

28.0

22.0

24.0

26.0

28.0

24.0

26.0

28.0

30.0

22.0

24.0

26.0

28.0

18.0

20.0

22.0

24.0

25.0

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

#4

#4

#4

#4

#5

#5

#5

#6

#6

#7

#7

#8

#4

#4

#4

#5

#5

#5

#6

#7

#7

#8

#9

#9

#4

#4

#4

#5

#5

#6

#7

#7

#8

#9

#10

8

8

8

8

10

10

10

12

12

14

14

16

8

8

8

10

10

10

12

14

14

16

18

18

8

8

8

10

10

12

14

14

16

18

20

20

10

10

10

10

12

12

12

14

14

17

17

19

10

10

10

12

12

12

14

17

17

19

21

21

10

10

10

12

12

14

17

17

19

21

24

24

8

8

8

8

10

10

10

12

12

14

14

16

8

8

8

10

10

10

12

14

14

16

19

19

8

8

8

10

10

12

14

14

16

19

22

22

2.0

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.0

3.25

3.25

3.25

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.0

3.25

3.25

3.75

3.75

2.0

2.5

2.5

3.0

3.0

3.0

3.0

3.0

3.25

3.75

3.75

4.25

5.5

5.5

5.5

5.5

6.5

7.0

7.5

8.0

9.0

9.5

10.0

10.5

5.5

5.5

5.5

6.0

7.0

7.5

8.5

9.0

10.0

10.5

11.0

11.5

5.5

5.5

6.0

6.5

7.5

8.0

9.0

10.0

10.5

11.0

11.5

12.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

#4

#4

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#4

#4

#4

#4

#4

#4

#4

#5

#5

#6

#6

#6

#4

#4

#4

#4

#4

#4

#5

#5

#6

#6

#6

#6

#4

#4

#4

#5

#5

#5

#6

#7

#7

#8

#9

#9

#10

#4

#4

#5

#5

#5

#6

#7

#8

#9

#9

#10

#11

#4

#4

#5

#5

#6

#7

#8

#9

#10

#11

8

8

8

10

10

10

12

14

14

16

18

18

20

8

8

10

10

10

12

14

16

18

18

20

22

8

8

10

10

12

14

16

18

20

20

22

10

10

10

12

12

12

14

17

17

19

21

21

24

10

10

12

12

12

14

17

19

21

21

24

26

10

10

12

12

14

17

19

21

24

24

26

8

8

8

10

10

10

12

14

14

16

19

19

22

8

8

10

10

10

12

14

16

19

19

22

24

8

8

10

10

12

14

16

19

22

22

24

2.0

2.5

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.25

3.75

3.75

4.25

2.0

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

3.75

4.25

4.25

2.5

2.5

3.0

3.0

3.0

3.25

3.25

3.75

3.75

4.25

4.25

5.5

5.5

6.0

7.0

7.5

8.5

9.5

10.0

11.0

11.5

12.0

12.0

12.5

5.5

5.5

6.5

7.5

8.5

9.5

10.5

11.0

11.5

12.0

12.5

13.0

5.5

6.0

7.0

8.5

9.5

10.0

11.0

11.5

12.5

13.0

13.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.5

6.5

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.0

6.5

6.5

7.0

5.5

5.5

5.5

5.5

5.5

5.5

5.5

6.0

6.5

6.5

7.0

#4

#4

#4

#4

#4

#4

#4

#5

#5

#5

#5

#5

#5

#4

#4

#4

#4

#4

#5

#5

#5

#5

#5

#6

#6

#4

#4

#4

#4

#5

#5

#6

#6

#6

#6

#6

UNCOATED UNCOATED

HE (IN.)(MIN.)HE (IN.)(MIN.)

#10

#10

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

2. FOR DETAILS, REFER TO SHEET 13.

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 15 OF 20

BUREAU OF PROJECT DELIVERY

DETAIL 4

POST TYPES C AND D

WIND PRESSURE = 20 PSF

HEIGHT ZONE 0' TO 14'

EMBEDDED IN SPREAD FOOTING

PRECAST CONCRETE POST

DETAIL 4

POST TYPES C AND D

EMBEDDED IN SPREAD FOOTING

PRECAST CONCRETE POST

WIND PRESSURE = 28 PSF

HEIGHT ZONES OVER 14'

DESIGN TABLES

DETAIL 4 - POST TYPES C AND D

15

NOV. 26, 2013 NOV. 26, 2013

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Page 16: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

OS)

BD-677M

PLAN

NOTES:

SECTION M-MELEVATION

H

=

WA

LL

HEI

GH

T

M M

BUNDLED TIES

BONDING COMPOUND)

(APPLY EPOXY

CONSTRUCTION JOINT

OPTIONAL ROUGH

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

(LEVEL)

CAISSON

TOP OF

REINFORCEMENT

CAISSON

CAISSON

IN

1'

LAP (

M-10

" .)

DETAIL 5

EMBEDDED IN CAISSON

ANGLED PRECAST CONCRETE POST TYPE E

DETAIL 5

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED /

CO

RN

ER

ANGLED/CORNER PRECAST CONCRETE POST NOTES:

J

=

CAI

SS

ON

LE

NG

TH

(ALTERNATE SP

LI

CE

LO

CA

TI

N

ANGLED POST

PRECAST CONCRETE

ANGLED POST

PRECAST CONCRETE

POST REINFORCEMENT (SEE NOTE 6)

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

OF CAISSON

BE EXTENDED TO THE BOTTOM

THE POST REINFORCEMENT MAY

FROM THE BOTTOM OF POST OR

THE REINFORCEMENT PROTRUDING

BOTTOM OF CAISSON WITHOUT

POST MAY BE EXTENDED TO THE

AS AN ALTERNATE, CONCRETE

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

DESIGNER TO SPECIFY ON THE CONTRACT DRAWINGS.

IN ACCORDANCE WITH GENERAL NOTE 7, ON SHEET 1.

6. PROVIDE UNCOATED, EPOXY COATED, OR GALVANIZED BARS

5. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

4. FOR DETAIL 8, REFER TO SHEET 19.

3. FOR DETAIL 7, REFER TO SHEET 18.

2. FOR DETAIL 6, REFER TO SHEET 17.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

DETAIL POST AND SPREAD FOOTING ON THE CONTRACT DRAWINGS.

PROVIDE DIMENSION TABLE SIMILAR TO TABLE SHOWN FOR DETAIL 4 OR COMPLETELY

REFER TO DESIGN PARAMETERS ON SHEET 2 FOR ADDITIONAL INFORMATION.

MINIMUM FOOTING DEPTH (T) = 3'-0"

MINIMUM FOOTING WIDTH (W) = 6'-6"

MINIMUM FOOTING LENGTH (L) = 6'-6"

DIMENSIONS:

SPACING AND WALL HEIGHT. PROVIDE THE FOLLOWING MINIMUM FOOTING

DIMENSIONS AND REINFORCEMENT REQUIREMENTS FOR THE REQUIRED POST

PROVIDE SPREAD FOOTING DESIGN COMPUTATIONS TO DETERMINE THE FOOTING

INDICATE THE REQUIRED WALL HEIGHT ON THE CONTRACT PLANS.

FOOTING (WITH OR WITHOUT PEDESTAL):

5. DETAILS 7 AND 8 - ANGLED/CORNER PRECAST CONCRETE POST EMBEDDED IN SPREAD

DETAIL POST AND CAISSON ON THE CONTRACT DRAWINGS.

PROVIDE DIMENSION TABLE SIMILAR TO TABLE SHOWN FOR DETAIL 3 OR COMPLETELY

REFER TO DESIGN TABLES ON SHEET 20.

DETERMINE CAISSON LENGTH BASED ON THE POST SPACING AND WALL HEIGHT.

INDICATE THE REQUIRED WALL HEIGHT ON THE CONTRACT PLANS.

4. DETAILS 5 AND 6 - ANGLED/CORNER PRECAST CONCRETE POST EMBEDDED IN CAISSON:

WIND PRESSURE = 28 PSF: MAXIMUM WALL HEIGHT = 20'-0"

WIND PRESSURE = 20 PSF: MAXIMUM WALL HEIGHT = 24'-0"

16'-0" POST SPACING:

WIND PRESSURE = 28 PSF: MAXIMUM WALL HEIGHT = 24'-0"

WIND PRESSURE = 20 PSF: MAXIMUM WALL HEIGHT = 28'-0"

12'-0" POST SPACING:

POST SPACINGS, WIND PRESSURES, AND MAXIMUM WALL HEIGHTS:

3. THE ANGLED/CORNER PRECAST CONCRETE POSTS WERE DESIGNED FOR THE FOLLOWING

THAN 102 DEGREES.

ANGLE BETWEEN THE PRECAST CONCRETE PANELS IS GREATER THAN 78 DEGREES AND LESS

2. THE CORNER PRECAST CONCRETE POST (POST TYPE F) MAY ONLY BE USED WHEN THE INTERSECTING

DEGREES AND LESS THAN 162 DEGREES.

INTERSECTING ANGLES BETWEEN THE PRECAST CONCRETE PANELS IS GREATER THAN 138

1. THE ANGLED IN-LINE PRECAST CONCRETE POST (POST TYPE E) MAY ONLY BE USED WHEN THE

L

CAI

SS

ON

ANGLED POST AND CAISSON

L PRECAST CONCRETE

C

C

L NOTCHC

POST DETAILS ON SHEET 4)

(SEE PRECAST CONCRETE

4-#10 BARS @ 3 EQ. SPA.

POST DETAILS ON SHEET 4)

(SEE PRECAST CONCRETE

5-#8 BARS @ 4 EQ. SPA.

3'-6"

CD = CAISSON DIAMETER

ANGLED POST AND CAISSON

L PRECAST CONCRETEC

2-#4

6"

CL

R.

3"

TI

ES

#4

@ 6"

1'-0"

MI

N.

6"

TI

ES

MA

X.

#4

@ 1

2"

1'-0"E

PO

XY

CO

AT

ED

BA

RS

US

ED I

N

PO

ST

=1

1'-5"

US

ED I

N

PO

ST

=1

0'-6"

UN

CO

AT

ED

OR

GA

LV

ANI

ZE

D

BA

RS

MI

NI

MU

M

CAI

SS

ON

LE

NG

TH

S:

(S

EE

AN

GL

ED/

CO

RN

ER

PO

ST

NO

TE

S)

4'-0"

EM

BE

DM

EN

T

PE

=

PO

ST

S = POST REINF. DEVELOPMENT

LENGTH MIN.:

UNCOATED OR GALVANIZED

BARS =4'-7",

EPOXY COATED BARS =6'-11"

C

ANGLED POST AND CAISSON

L PRECAST CONCRETEC

L NOTCH

3'-6"

CD = CAISSON DIAMETER

L

CAI

SS

ON

C

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#9 BARS EQUALLY SPACED

MI

N. (T

YP.)

1•

" CLR.

#4 TIES

3" CLR.

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 16 OF 20

BUREAU OF PROJECT DELIVERY

NOV. 26, 2013 NOV. 26, 2013

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Page 17: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

LR

C

L

PLAN

SECTION N-NELEVATION

H

=

WA

LL

HEI

GH

T

N N

BONDING COMPOUND)

(APPLY EPOXY

CONSTRUCTION JOINT

OPTIONAL ROUGH

(LEVEL)

CAISSON

TOP OF

REINFORCEMENT

CAISSON

CAISSON

-10

"I

N.)

1'

LAP (

M

NOTES:

BD-677M

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 6EMBEDDED IN CAISSON

CORNER PRECAST CONCRETE POST TYPE F

DETAIL 6

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED /

CO

RN

ER

J

=

CAI

SS

ON

LE

NG

TH

(A TENAT

E SPL

I

E

OC

ATI

ON

S)

CORNER POST

PRECAST CONCRETE

CORNER POST

PRECAST CONCRETE

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

OF CAISSON

BE EXTENDED TO THE BOTTOM

THE POST REINFORCEMENT MAY

FROM THE BOTTOM OF POST OR

THE REINFORCEMENT PROTRUDING

BOTTOM OF CAISSON WITHOUT

POST MAY BE EXTENDED TO THE

AS AN ALTERNATE, CONCRETE

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

4. FOR ANGLED/CORNER POST NOTES REFER TO SHEET 16.

DESIGNER TO SPECIFY ON THE CONTRACT DRAWINGS.

IN ACCORDANCE WITH GENERAL NOTE 7, ON SHEET 1.

3. PROVIDE UNCOATED, EPOXY COATED, OR GALVANIZED BARS

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

C

CORNER POST AND CAISSON

L PRECAST CONCRETE

L NOTCH

DETAILS ON SHEET 4)

PRECAST CONCRETE POST

10-#10 BARS (SEE

3'-6"

CD = CAISSON DIAMETER

CO

RN

ER

PO

ST

AN

D

CAI

SS

ON

L

PR

EC

AS

T

CO

NC

RE

TE

C

C

1•"

S = POST REINF. DEVELOPMENT

LENGTH MIN.:

UNCOATED OR GALVANIZED

BARS =4'-7",

EPOXY COATED BARS =6'-11"

EP

OX

Y

CO

AT

ED

BA

RS

US

ED I

N

PO

ST

=1

1'-5"

US

ED I

N

PO

ST

=1

0'-6"

UN

CO

AT

ED

OR

GA

LV

ANI

ZE

D

BA

RS

MI

NI

MU

M

CAI

SS

ON

LE

NG

TH

S:

(S

EE

AN

GL

ED/

CO

RN

ER

PO

ST

NO

TE

S)

4'-0"

EM

BE

DM

EN

T

PE

=

PO

ST

CORNER POST AND CAISSON

L PRECAST CONCRETEC

#10 BARS (SEE NOTE 3)

2-#4

6"

CL

R.

3"

TI

ES

#4

@ 6"

TI

ES

MA

X.

#4

@ 1

2"

MI

N.

6"

1'-0"

1'-0"

C

CO

RN

ER

PO

ST

AN

D

CAI

SS

ON

L

PR

EC

AS

T

CO

NC

RE

TE

CORNER POST AND CAISSON

L PRECAST CONCRETE

BUNDLED TIES

L NOTCH

C

3'-6"

CD = CAISSON DIMENSION

C

3" CLR.

#4 TIES

MIN. (

TYP.)

1•"

CLR.

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#9 BARS EQUALLY SPACED

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 17 OF 20

BUREAU OF PROJECT DELIVERY

NOV. 26, 2013 NOV. 26, 2013

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Page 18: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

A

E

L

I

S

BD-677M

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 7

ELEVATION

WITHOUT PEDESTAL WITH PEDESTAL

H

=

WA

LL

HEI

GH

T

H

=

WA

LL

HEI

GH

T

PEDESTAL

CONCRETE

PLAN

SPREAD FOOTING PLAN

(TOP AND BOTTOM)

(T

OP

AN

D

BO

TT

OM)

W/2

L/2

(IF REQUIRED)

PEDESTAL

P

P

SECTION R-R

IN

1'

LAP (

M-10

" .)

PEDESTAL

(TOP AND BOTTOM)

(T

YP.)

HEI

GH

T

PE

DE

ST

AL

ADJUST FOOTING TOP REINFORCING SPACING TO CLEAR POST.

RR

H

=

WA

LL

HEI

GH

T

SECTION P-P (WITH PEDESTAL)

TOP OF GROUND

(ROUGH SURFACE)

CONSTR. JOINT

OPTIONAL

NOTES:

(WITH OR WITHOUT PEDESTAL)

EMBEDDED IN SPREAD FOOTING

ANGLED PRECAST CONCRETE POST TYPE E

DETAIL 7

POST BARS

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

( LTERNAT

SP

CE

LO

CA

TI

ON

)

ANGLED POST

PRECAST CONCRETE

ANGLED POST

PRECAST CONCRETE

PEDESTAL (IF REQUIRED)

ANGLED POST

PRECAST CONCRETE

(SEE NOTES 3 AND 4)

POST REINFORCEMENT

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

BE TIED TO THE BOTTOM FOOTING REINFORCEMENT BARS.

LENGTH OF THE POST REINFORCEMENT BARS SO BARS CAN

6. DESIGNER IS PERMITTED TO INCREASE THE EMBEDMENT

5. FOR ANGLED/CORNER POST NOTES REFER TO SHEET 16.

EPOXY COATED BARS WITH AN APPROVED EPOXY PAINT.

4. BARS MAY BE BENT AFTER FABRICATION OF POST. TOUCH-UP

ON THE CONTRACT DRAWINGS. GALVANIZED BARS NOT PERMITTED.

WITH GENERAL NOTE 7, ON SHEET 1. DESIGNER TO SPECIFY

3. PROVIDE UNCOATED OR EPOXY COATED BARS IN ACCORDANCE

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

ANGLED POST AND FOOTING

L PRECAST CONCRETE

POST DETAILS ON SHEET 4)

(SEE PRECAST CONCRETE

4-#10 BARS @ 3 EQ. SPA.

POST DETAILS ON SHEET 4)

(SEE PRECAST CONCRETE

5-#8 BARS @ 4 EQ. SPA.

C

C L

CAI

SS

ON

L NOTCH

C

AN

D

FO

OTI

NG

L

PE

DE

ST

AL

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE ANGLED

W = 6'-6" MIN.

L

= 6'-6"

MI

N.

2" CLR. (TYP.)

4"

4"

#4

@ 12

MI

N.

"F2"

BA

RS

C

C

4" 4"#4@12" MIN.

"F1" BARS

AND FOOTING

L PEDESTALC

MI

N.

6"

2'-0"

BUNDLED TIES

2-#4

CL

R.

3"

3"

CL

R.

4"

CL

R.

#4 BARS

6"

MI

N.

T

= 3'-0"

4"4"

12"

LONGITUDINAL BARS

#4 @ 12" MIN.

"F1" BARS

"F2" BARS #4 @ 12" MIN.

L = 6'-6" MIN.

TI

ES

#4

@ 6"

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE ANGLED

AN

D

FO

OTI

NG

L

PE

DE

ST

AL

3'-6"

PD = PEDESTAL DIAMETER

L NOTCH

C

C

C

3" CLR.

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#4 BARS EQUALLY SPACED

#4 TIES

MI

N. (T

YP.)

1•

" CLR.

MIN.

T = 3'-0"

HEI

GH

T

PE

DE

ST

AL

2'-0"

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE ANGLED

ANGLED POST AND FOOTING

L PRECAST CONCRETE

6" POST

EMBEDMENT

(SEE NOTE 6)

EPOXY COATED = 2'-0" MIN.

UNCOATED = 1'-8" MIN.

HOOK EMBEDMENT LENGTH:

HOOK LENGTH = 1'-10"

CC

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 18 OF 20

BUREAU OF PROJECT DELIVERY

NOV. 26, 2013 NOV. 26, 2013

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Page 19: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

ALT

ON

BD-677M

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

DETAIL 8

PLAN

ELEVATION

WITHOUT PEDESTAL WITH PEDESTAL

H

=

WA

LL

HEI

GH

T

H

=

WA

LL

HEI

GH

T

PEDESTAL

CONCRETE

SPREAD FOOTING PLAN

(T

OP

AN

D

BO

TT

OM)

W/2

L/2

(IF REQUIRED)

PEDESTAL

S

S

SECTION T-T

-10

"

IN.)

1'

LAP (

M

PEDESTAL

(TOP AND BOTTOM)

(T

YP.)

HEI

GH

T

PE

DE

ST

AL

ADJUST FOOTING TOP REINFORCING SPACING TO CLEAR POST.

TT

H

=

WA

LL

HEI

GH

T

SECTION S-S (WITH PEDESTAL)

TOP OF GROUND

(ROUGH SURFACE)

CONSTR. JOINT

OPTIONAL

NOTES:

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

(WITH OR WITHOUT PEDESTAL)

EMBEDDED IN SPREAD FOOTING

CORNER PRECAST CONCRETE POST TYPE F

DETAIL 8

(TOP AND BOTTOM)

PO

ST

NO

TE

S)

(S

EE

AN

GL

ED/

CO

RN

ER

(ERNAT

E SP

LI

CE

LO

CA

TI

S)

CORNER POST

PRECAST CONCRETE

CORNER POST

PRECAST CONCRETE

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

COMPOUND

APPLY EPOXY BONDING

CONTACT AREA AND

AND BOTTOM OF POST

ROUGHEN PERIPHERY

CORNER POST

PRECAST CONCRETE

PEDESTAL (IF REQUIRED)

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

BE TIED TO THE BOTTOM FOOTING REINFORCEMENT BARS.

LENGTH OF THE POST REINFORCEMENT BARS SO BARS CAN

6. DESIGNER IS PERMITTED TO INCREASE THE EMBEDMENT

5. FOR ANGLED/CORNER POST NOTES REFER TO SHEET 16.

EPOXY COATED BARS WITH AN APPROVED EPOXY PAINT.

4. BARS MAY BE BENT AFTER FABRICATION OF POST. TOUCH-UP

ON THE CONTRACT DRAWINGS. GALVANIZED BARS NOT PERMITTED.

WITH GENERAL NOTE 7, ON SHEET 1. DESIGNER TO SPECIFY

3. PROVIDE UNCOATED OR EPOXY COATED BARS IN ACCORDANCE

2. FOR PRECAST CONCRETE POST DETAILS REFER TO SHEET 4.

ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER TO NOTES

CORNER POST AND FOOTING

L PRECAST CONCRETE

CO

RN

ER

PO

ST

AN

D

CAI

SS

ON

L

PR

EC

AS

T

CO

NC

RE

TE

L NOTCH

C

CC

1•"

PO

ST,

PE

DE

ST

AL,

AN

D

FO

OTI

NG

L

PR

EC

AS

T

CO

NC

RE

TE

CO

RN

ER

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE CORNER

C

C

W = 6'-6" MIN.

4"

4" 2" CLR. (TYP.)

4"4"

L

= 6'-6"

MI

N.

"F1" BARS #4@12" MIN.

DETAILS ON SHEET 4)

PRECAST CONCRETE POST

10-#10 BARS (SEE

"F2"

BA

RS #4

@ 12"

MI

N.

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE CORNERC

6"

TI

ES

#4

@ 6"

BUNDLED TIES

2-#4

CL

R.

3"

DETAILS ON SHEET 4)

PRECAST CONCRETE POST

10-#10 BARS (SEE

2'-0"

MI

N.

T

= 3'-0"

#4 BARS

3"

CL

R.

4"

CL

R.

4" 4"

12"

"F2" BARS #4 @ 12" MIN.

LONGITUDINAL BARS

#4 @ 12" MIN.

"F1" BARS

L = 6'-6" MIN.

MI

N.

6"

POST, PEDESTAL AND FOOTING

L PRECAST CONCRETE CORNER

PO

ST,

PE

DE

ST

AL

AN

D

FO

OTI

NG

L

PR

EC

AS

T

CO

NC

RE

TE

CO

RN

ER

L NOTCH

C

C

C

3'-6"

PD = PEDESTAL DIAMETER

3" CLR.

MIN. (

TYP.)

1•"

CLR.

#4 TIES

CORNER POST AND FOOTING

L PRECAST CONCRETE

POST, PEDESTAL, AND FOOTING

L PRECAST CONCRETE CORNERCC

PRECAST CONCRETE POST)

TO AVOID INTERFERENCE WITH

(BARS MAY BE SLIGHTLY ADJUSTED

8-#4 BARS EQUALLY SPACED

HEI

GH

T

PE

DE

ST

AL

2'-0"

MIN.

T = 3'-0"

(SEE NOTES 3 AND 4)

#10 BARS

6" POST

EMBEDMENT

HOOK LENGTH =1'-10"

(SEE NOTE 6)

EPOXY COATED = 2'-0" MIN.

UNCOATED = 1'-8" MIN.

HOOK EMBEDMENT LENGTH =

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 19 OF 20

BUREAU OF PROJECT DELIVERY

NOV. 26, 2013 NOV. 26, 2013

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Page 20: COMMONWEALTH OF PENNSYLVANIA …...4TH EDITION, INCLUDING THE 2002 AND 2003 INTERIMS. FOR STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES AND TRAFFIC SIGNALS", ACCORDANCE WITH SECTION

-

BD-677M

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

12.0

6.0 6.0 6.0 6.0

TYPE 1 SOIL

SOIL PROPERTIES:

3. UNIT WEIGHT =

100 LB./CU. FT.

(FT.)

J

SATURATED LOOSE SAND

1. ANGLE OF INT.

FRICT. = 30°

2. C = 0 LB./SQ. FT.

TYPE 2 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

TYPE 3 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

TYPE 4 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

DRY MEDIUM DENSE SAND SATURATED SOFT CLAY DRY MEDIUM STIFF CLAY

2. C = 0.0 LB./SQ. FT.

3. UNIT WEIGHT =

120 LB./CU. FT.

FRICT. = 34°

2. C = 500 LB./SQ. FT.

3. UNIT WEIGHT =

100 LB./CU. FT.

FRICT. = 0°

3. UNIT WEIGHT =

120 LB./CU. FT.

2. C = 1000 LB./SQ. FT.

FRICT. = 0°

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

16.0

6.0 6.0 6.0 6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

20.0

6.0 6.0 6.0 6.0

TOP OF GROUND

ELEVATION

SECTION U-U

CAISSON

U U

NOTES:

4. k = 20 LB./CU. IN. 4. k = 90 LB./CU. IN.

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

1'

10"

MI

.

LAP

4. k = 100 LB./CU. IN. 4. k = 200 LB./CU. IN.

INSTRUCTIONS FOR DETERMINING CAISSON LENGTHS:

N

PRECAST CONCRETE POSTS

GROUND MOUNTED SOUND BARRIERS

STANDARD

26.0 26.0 26.0 26.0

CAISSON LENGTH

(LEVEL)

DIAMETER

CD = CAISSON

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

12.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

12.0

6.0 6.0 6.0 6.0

TYPE 1 SOIL

SOIL PROPERTIES:

3. UNIT WEIGHT =

100 LB./CU. FT.

(FT.)

J

SATURATED LOOSE SAND

1. ANGLE OF INT.

FRICT. = 30°

2. C = 0 LB./SQ. FT.

TYPE 2 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

TYPE 3 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

TYPE 4 SOIL

SOIL PROPERTIES:

1. ANGLE OF INT.

DRY MEDIUM DENSE SAND SATURATED SOFT CLAY DRY MEDIUM STIFF CLAY

2. C = 0.0 LB./SQ. FT.

3. UNIT WEIGHT =

120 LB./CU. FT.

FRICT. = 34°

2. C = 500 LB./SQ. FT.

3. UNIT WEIGHT =

100 LB./CU. FT.

FRICT. = 0°

3. UNIT WEIGHT =

120 LB./CU. FT.

2. C = 1000 LB./SQ. FT.

FRICT. = 0°

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

16.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

16.0

6.0 6.0 6.0 6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

20.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

20.0

6.0 6.0 6.0 6.0

4. k = 20 LB./CU. IN. 4. k = 90 LB./CU. IN.

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

(FT.)

J

(FT.)

PS

SPACING

POST

(FT.)

H

HEIGHT

WALL

4. k = 100 LB./CU. IN. 4. k = 200 LB./CU. IN.

CAISSON LENGTH

CONCRETE POST

PRECAST

CAISSON

TOP OF

23.0

22.0

21.0

20.0

19.0

18.5

17.5

16.5

15.5

14.5

13.0

12.0

14.5

14.0

13.5

13.0

12.5

12.0

11.5

11.0

10.5

10.0

9.0

9.0

27.0

25.5

24.0

22.5

21.0

19.5

18.0

16.0

14.5

13.0

11.0

9.5

17.0

16.0

15.0

14.5

13.5

12.5

11.5

10.5

10.0

9.0

9.0

9.0

24.5

23.5

22.0

21.0

20.0

19.0

18.0

17.0

15.5

14.0

13.0

15.5

15.0

14.5

13.5

13.0

12.5

12.0

11.0

10.5

9.5

9.0

29.5

28.0

26.0

24.0

22.0

20.5

18.5

17.0

15.0

13.0

10.5

18.0

17.0

16.0

15.0

14.0

13.0

12.0

11.0

10.0

9.0

9.0

25.0

23.5

22.0

20.5

19.0

18.0

17.0

15.5

13.5

29.5

27.0

25.0

23.0

21.0

18.5

16.5

14.0

12.0

18.0

17.0

15.5

14.5

13.0

12.0

10.5

9.5

9.0

15.5

14.5

14.0

13.5

12.5

12.0

11.0

10.5

9.5

26.0

28.0

26.0

28.0

26.0

28.0

26.0

28.0

24.0

26.0

28.0

24.0

26.0

28.0

24.0

26.0

28.0

24.0

26.0

28.0

22.0 22.0 22.0 22.0

24.0

26.0

28.0

24.0

26.0

28.0

24.0

26.0

28.0

24.0

26.0

28.0

25.0

24.0

23.0

22.0

21.0

20.0

19.0

18.0

16.5

15.5

14.0

12.5

15.5

15.0

14.5

14.0

13.5

13.0

12.5

12.0

11.0

10.5

10.5

10.5

29.5

28.0

26.5

25.0

23.0

21.5

19.5

18.0

16.0

14.5

12.5

10.5

18.5

17.5

16.5

15.5

14.5

13.5

12.5

11.5

10.5

10.5

10.5

10.5

30.0 30.0 30.0 30.0

23.0

22.0

21.5

20.5

20.0

19.0

18.0

17.0

16.0

15.0

14.0

13.0

11.5

15.0

14.5

14.0

13.5

13.0

12.5

12.0

11.5

11.0

10.5

10.5

10.5

10.5

27.0

25.5

24.0

23.0

21.5

20.0

18.5

17.0

15.5

14.0

12.5

11.0

10.5

17.0

16.5

15.5

14.5

14.0

13.0

12.0

11.5

10.5

10.5

10.5

10.5

10.5

27.0

25.5

24.5

23.5

22.5

21.0

20.0

19.0

18.0

16.5

15.0

13.5

17.0

16.0

15.5

15.0

14.5

14.0

13.0

12.5

12.0

11.0

10.5

10.5

34.0

32.0

30.0

28.0

26.0

24.0

22.0

20.0

18.0

16.0

13.5

11.5

20.5

19.5

18.5

17.5

16.0

15.0

14.0

12.5

11.5

10.5

10.5

10.5

(A

LT

ER

NA

TE

SP

LI

CE

LO

CA

TI

ON

S)

J

=

CAI

SS

ON

LE

NG

TH

H

=

WA

LL

HEI

GH

T

COMMONWEALTH OF PENNSYLVANIADEPARTMENT OF TRANSPORTATION

CHIEF BRIDGE ENGINEER

RECOMMENDEDRECOMMENDED

POST TYPE C, D, E AND F = 10'-6"

POST TYPE A AND B = 9'-0"

4. MINIMUM CAISSON LENGTH IN SOIL:

TYPE 4 SOILS.

USE THE CAISSON LENGTH INDICATED IN THE TABLES FOR TYPE 2 OR

TYPE 3 SOILS. IF GROUND WATER IS NOT WITHIN CAISSON LENGTH,

SOILS, USE THE CAISSON LENGTH IN THE TABLES FOR TYPE 1 OR

CAISSON LENGTH INDICATED IN THE TABLES FOR TYPE 2 AND TYPE 4

3. DETERMINE GROUND WATER LEVEL. IF GROUND WATER IS WITHIN THE

FOR THE FOUR SOIL TYPES.

PERMITTED IF SOIL PROPERTIES DIFFER FROM THOSE INDICATED

THE ACTUAL SOIL STRENGTH. ALTERNATE CAISSON DESIGNS ARE

THE SOIL TYPE WHICH HAS A STRENGTH LESS THAN OR EQUAL TO

ACCEPTED STRUCTURE FOUNDATION GEOTECHNICAL REPORT. SELECT

2. DETERMINE SOIL TYPE BASED ON THE INFORMATION SHOWN IN THE

1. DETERMINE REQUIRED POST SPACING AND WALL HEIGHT.

CAISSON DESIGN TABLES6. FOR DETAIL 6 REFER TO SHEET 17.

5. FOR DETAIL 5 REFER TO SHEET 16.

4. FOR DETAIL 3 REFER TO SHEET 11.

3. FOR DETAIL 1 REFER TO SHEET 5.

REFER TO SHEET 4.

2. FOR PRECAST CONCRETE POST DETAILS

TO NOTES ON SHEETS 1 AND 2.

1. FOR ADDITIONAL INFORMATION REFER

AND CAISSON

L POST, NOTCH, C

MI

N.

6"

PANELS

CONCRETE

PRECAST

CL

R.

3"

#9 BARS

CL

R.

4"

CONNECTIONS:

FOR POST TYPES A AND B

SEE DETAILS 1 AND 3,

FOR POST TYPES C, D, E AND F

SEE DETAILS 1, 3, 5 AND 6.

#4 TIES, FOR ADDITIONAL

INFORMATION:

FOR POST TYPES A AND B

SEE DETAILS 1 AND 3,

FOR POST TYPES C, D, E AND F

SEE DETAILS 1, 3, 5 AND 6.

AND CAISSON

L POST, PANEL, C

INTERFERENCE)

ADJUSTED TO AVOID

(BARS MAY BE SLIGHTLY

EQUALLY SPACED

8-#9 BARS

CAI

SS

ON

L

PO

ST

AN

DC

3" CLR.

#4 TIES

** CD = CAISSON DIAMETER:

POST TYPES A AND B = 3'-0",

POST TYPES C, D, E AND F = 3'-6".

ACTING DIR, BUR. OF PROJECT DELIVERY

SHEET 20 OF 20

BUREAU OF PROJECT DELIVERY

WIND PRESSURE = 28 PSF WIND PRESSURE = 28 PSF

PRECAST CONCRETE POST TYPES A AND B PRECAST CONCRETE POST TYPES C, D, E AND F

NOV. 26, 2013 NOV. 26, 2013

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