102-04 Oversized Plans

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GRADE+COMPACTION SOILS 12" DEEP GROUND LINE PILING PENETRATION APPROX. 20' (TYP.) AND LEVEL WITH CONCRETE APRON 66
AND LEVEL WITH CONCRETE APRON 10 CTYP,) SEEDED ALL DISTURBED AREA Z
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ACCESS BRIDGE PROFILE
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PROJECT NO:
DATE:
DESIGN BY: CCH
DRAWN BY: TTZ
CHECKED BY: CCH
APPROVED BY:
0 12 24 36 48 SCALE: AS SHOWN
DRAWING NO.:
SCALE: 1" = 12SHEET 2 OF 3
002

2X12 TREATED
FASCIA BOARD
4X4 TREATED RAIL POST
@ 5'-0' + D.C.
5-16d GALV. COMMON
NAILS @ 2X12 BEAM TO
2X12 FASCIA (TYP.)
@ 7 1/4' + D.C.-- - -
7 1/4' (TYP.)
SPLICE 2X12 FACIA BOARD IN THIS A
2X10 TREATED JOISTS
@ 16' D.C. MAX.
4X4 TREATED RAIL POST
@ 5'-0' + O.C.
TYPICAL ACCESS BRIDGE PLAN
SCALE: 1 " = 1'
TOE NAIL 2X10 TO 2X12 BEAM W/2-10d
GALV. COMMON NAILS EA. SIDE OF 2X10
2-16d GALV, COMMON NAILS 2X6 TREATED DECKING
@ EA. J❑IST(TYP.) BOARD W/ 1 /8" GAP MAX.
2�'
NOTCH 2X10
AS REQ`D
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2X10 TREATED JOISTS
@ 16' D.C. MAX. 2X4 LEDGER 1�
(CONT.)
NAIL 2X4 LEDGER TO 2X12 BEAM
W/12-10d GALV. COMMON NAILS @
6' ❑.C. (TYP.)
8.0 SOUTHERN PINE TIMBER PILE
@ 10'-0' t D.C.
RAN
2X12 TREATED BEAM (TYP.)
3-5/8"0 A307 GALV.
BOLTS. 0 EA. PILE
rl__ TYPICAL SECTION
1 SCALE 1" = 1'
2X6 TREATED TOP RAIL
3-16d GALV, COMMON NAILS
@ EA. PICKET OR POST
2-16d GALV, COMMON NAILS
@ EA. PICKET 13R POST
2X4 TREATED PICKETS
@ 7 1/4' D.C.
2-16d GALV, COMMON NAILS
@ EA. PICKET OR POST
4X4 TREATED POSTS @ 5'-0' t D.C.
2-5/8'0 A307 GALV.
BOLTS. @ ECNTER OF EA.
4X4 POST
2
2X12 TREATED
FASCIA BOARD
LAWSON CREEK
PEDESTRIAN ACCESS BRIDGE
TYPICAL BRIDGE DETAILS
GENERAL
1. ALL SAFETY REGULATIONS ARE TO BE FOLLOWED STRICTLY. METHODS OF
CONSTRUCTION AND ERECTION OF THE STRUCTURAL MATERIAL IS CONTRACTOR'S
RESPONSIBILITY.
2. DESIGN LOAD:
A. DEAD LOAD: ACTUAL WEIGHT OF MATERIAL
B. LIVE LOAD: DESIGN FOR 80 PSF PEDESTRIAN UNIFORM LOAD.
3. FINAL PEDESTRIAN BOARDWALK TO BE STAKED IN FIELD AND APPROVED BY
CITY PLANNER.
WOOD FRICTION PILES
1. WOOD PILES SHALL BE 8"0 SOUTHERN PINE PILING WITH MINIMUM LOAD
CARRYING CAPACITY OF 5 TONS EACH UNLESS OTHERWISE NOTED ON THE PLANS.
PILE CAPACITY SHALL BE FIELD DETERMINED BY A QUALIFIED SOIL ENGINEER.
2. MINIMUM PILE LENGTH SHALL BE 15 FT. BELOW GRADE. ADDITIONAL LENGTH
MIGHT BE REQUIRED IN AREAS THAT CONTAIN SOFT SOILS (TO ACHIEVE DESIGN
CAPACITY 5 TONS). FOUR TEST PILES WILL BE DRIVEN TO DETERMINE PILE LENGTH.
JETTING PILING WILL NOT BE ALLOWED.
3. ALL PILING SHALL BE PRESERVATIVELY TREATED WITH CHROMATED COPPER
ARSENATE (CCA) 2.5 PCF.
4. USE 2% COPPER NAPHTHENATE SOLUTIONS TO FIELD TREAT PILING CUT—OFF
POINT ACCORDING TO AWPA M4 STANDARD.
-2'
END DETAIL OF 4X4 POST
& 2X4 PICKET
SCALED 1' = 1'
0
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2X6 TREATED DECKING BOARD
rl_'_ TYPICAL SECTION
SCALE 1" = 1'
WOOD CONSTRUCTION
1. ALL TIMBER FRAMMING MEMBERS INCLUDING DECKING, JOISTS AND BEAMS TO BE
SOUTHERN YELLOW PINE #2, PRESERVATIVELY TREATED WITH CHROMATED COPPER
ARSENATE (CCA) 0.8 PCF.
2. ALL HANDRAILS TO BE SOUTHERN YELLOW PINE #3 OR BETTER,
PRESERVATIVELY TREATED WITH CHROMATED COPPER ARSENATE (CCA) 0.4 PCF.
EROSION CONTROL
1. INSTALL SILT FENCE AROUND SPOIL PILES.
2. PROVIDE EROSION CONTROL MEASURES @ STAGING AREAS AS APPROVED BY
ENGINEER.
3. SEED AND MULCH DISTURBED AREAS WITHIN FIFTEEN (15) WORKING DAYS.
WALKWAY CONNECTOR DETAIL
SCALE: 1" = 1'
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SILT FENCE DETAIL
SCALE: 1" = 1'
ACCESS BRIDGE LANDING DETAIL
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PROJECT NO:
DATE:
DESIGN BY: CCH
DRAWN BY: TTZ
CHECKED BY: CCH
APPROVED BY:
SCALE: AS SHOWN
DRAWING NO.:
SHEET 3 OF 3
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