10.6-A1-2

10.6-A1-3

PLANEXPANSION JOINT

TRAFFIC BARRIER

CURB LINE

SKEW ANGLE 20

SKEW ANGLE > 20

6

"

CC

CORNER "A"SEE "SEAL CUTTING DETAIL"

CORNER "B"SEE "SEAL CUTTING DETAIL"

TOP OFROADWAY

9

"

SEAL CUTTING DETAIL

DRILL " HOLE THRU SEAL. MAKE SURE THE TOP MEMBRANEIS NOT DAMAGED WHENCUTTING OUT THE WEDGE

" THICK SYNTHETIC CLOSED CELL EXPANDED RUBBER JOINT FILLERCEMENTED TO JOINT SEAL AT END

0 CORNER "A"45 CORNER "B"

COMPRESSION SEAL

H

2/3 H

FULLY COMPRESSED SEAL HEIGHT, SEAL HEIGHT VARIES WITH MANUFACTURER, VERIFY PRIOR TO SLAB CONSTRUCTION

"

"EXPANDED POLYSTYRENE(OMIT IN BARRIER)

USE " EDGER

TOP OF SLAB ORFACE OF CURB

BRIDGE APPROACH SLABBRIDGE

?" @ 40F

??" @ 64F

???" @ 80F

NORMAL TO OF SEAL

COMPRESSION SEAL DETAIL

ELASTOMERIC COMPRESSIONSEAL, SEE "COMPRESSION SEALTABLE" ON THIS SHEET.

EXPANSION JOINT AT BACK OF PAV'T SEAT

NOTE:PAINT METAL COMPONENTS OF APPROACH ANCHOR WITH ONE COAT OF INORGANIC ZINC OR FORMULA A-11-99 PAINT IN ACCORDANCE WITH STD. SPEC. 9-08.2.

To be sized by the designer(Assume 50% compression in polystyrene).

*

NOTE:Compression seals greater than 4"wide should not be used. Designer shallincrease approach seat width if usinga compression seal > 2".

NOTE:Change expansion joint note on TB SHT 1to say "APPROACH SLAB EXPANSION JT"

NOTE:Remove expansion joint in barrier detailswhen there is no barrier on approach slab.

WATSON BOWMANACME

CV-20CV-2502CV-30CV-35CV-40

WA-200WA-250WA-300WA-350WA-4004

3

22

3

D.S. BROWN

SEAL W (IN.) SEAL W (IN.)

TESTING SHALL BE PER AASHTO M-220 PRIOR TO USE.

4

3

22

3

COMPRESSION SEAL TABLE

Semi-integral type only.

APPROACH ANCHOR - METHOD A

" x 1'-3" ANCHOR RODTHREADED 3" MIN. ON ENDAWAY FROM ANCHOR HEAD

BRIDGE APPROACH SLABBRIDGE

PAVEMENT SEAT, COVERWITH ONE LAYER 15 LBS.ASPHALTIC BUILDING FELT

SEE "ANCHOR HEAD DETAIL"ON THIS SHEET.

6

"

10" MIN.EMBED.

EXPANDED POLYSTYRENE FULL LENGTH OF JOINTBENEATH COMPRESSION SEAL

x 2 x 0'-2WITH 2 NUTS

1" x 1'-0" LONG POLYETHYLENE OR PVC PIPE

" STOP TYPE COUPLER W/ MIN. TENSILE STRENGTH OF 20,000 LBS

" x 10" ANCHOR ROD, FULLYTHREADED OR THREADED TO 3" MIN. EACH END

Semi-integral type only.

APPROACH ANCHOR - METHOD B

SEE "ANCHOR HEAD DETAIL"ON THIS SHEET.

BRIDGE

6

"

BRIDGE APPROACH SLAB

8" MIN.EMBED.

PAVEMENT SEAT, COVERWITH ONE LAYER 15 LBS.ASPHALTIC BUILDING FELT

EXPANDED POLYSTYRENE x FULL LENGTH OF JOINTBENEATH COMPRESSION SEAL

" x 1'-10" ANCHOR ROD, THREADED 8" MINIMUMSET WITH EPOXY RESIN

" x 8" MIN. HOLE

1" x 1'-0" LONG POLYETHYLENE OR PVC PIPE

ANCHOR HEAD DETAIL

?" x 4" SQUARE POLYSTYRENE(DRILLED & CUT TO FITANCHOR HEAD) *

WRAP BLOCK 2 TIMESWITH DUCT TAPE

" ANCHOR ROD

x 2 x 0'-2 WITH DRILLED" HOLE IN CENTER

SECTION C