HomeMy WebLinkAboutL1.4 Boardwalk Details2"x10" BRIDGING AT MID-SPAN
AND JOIST BEARINGS
12'-0" MAX.
3" Ø STEEL PILE SHAFT. SEE
POST TO BEAM CONNECTION
DETAIL
(3) 2"x10" COMPOSITE DECKING
BEAMS, CHAMFERED ENDS
1'
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"
TY
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5"
NOTE: RAILING NOT SHOWN FOR CLARITY
7'
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0
"
5/4" x 6" COMPOSITE OR PRESSURE
TREATED DECKING, PERPENDICULAR
TO PATH OF TRAVEL
6'
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"
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NOTE:
BRIDGING MAY BE OFFSET AT
INTERIOR SUPPORTS TO CLEAR
JOIST TIE CONNECTIONS
4"x4" COMPOSITE DECKING RAIL
POSTS @ 4'-0" O.C.
2"x10" COMPOSITE DECKING JOISTS
AT 12" O.C.
EXTENT OF BOARDWALK DECKING
1'-6" Ø CONC. ENCASEMENT
AROUND HELICAL PILE
1'
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0
"
TY
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6"
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FINISHED GRADE OR MAX. W.S.E.
HELICAL PILE
4000 P.S.I. CONC.
ENCASEMENT
BOTTOM ELEV.
DETERMINED BY
PILE CONTRACTOR
3" Ø STEEL PILE SHAFT
(HELIX DIA. PLUS 6" MIN.)
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WELDED
STEEL
BRACKET
TOP OF
2x10
3" Ø STEEL PILE SHAFT
3/16"
1'-6"
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6 1/2"A
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NOTE:
WOOD DECK STRINGERS &
BEVELED PLATE NOT SHOWN
1/2" PL
WELDED
BRACKET 2X10 NOT SHOWN FOR CLARITY
2-13/16" Ø HOLES FOR 3/4" Ø BOLTS
2 1/2"
4"
2 1/2"
NOTES:
1. STEEL SADDLE, PILE SHAFT & ALL
HARDWARE SHALL BE HOT-DIP
GALVANIZED.
VIEW A-A
3/16"
6 1/2"
9"
1/2"
N.T.S.3'
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"
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20'
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1
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"
6'-0"
9
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'
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7
"
15
'
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8
"
65'-9"
6'
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"
20
'
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1
"
RAILING POST SECTION
FINISH GRADE VARIES; SEE PLANS
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4'
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"
3'
-
3
"
4" MIN.
1/8" WASH ON
TOP OF FOOTER
CONCRETE FOOTER
2"x6" TREATED CAP RAIL, TYP.
2"x4" TREATED CAP RAIL, TYP.
4"x4" COMPOSITE DECKING RAIL POST,
TYP. @ 4'-0" O.C.
4"x4" PRESSURE TREATED
PINE POSTS @ 4'-0" O.C.
(3) 2"x10" PRESSURE TREATED
CROSS BEAMS, CHAMFERED ENDS.
CROSS BEAMS SHALL BE NAILED
TOGETHER WITH MIN. OF (3) 16d
NAILS @ 16" O.C.
3" Ø STEEL PILE SHAFT
2"x10" PRESSURE TREATED PINE
DECKING JOISTS @ 12" O.C.
MIN. ELEVATION = 909.89
HELICAL PILES. REFER TO
BOARDWALK PROFILES FOR
LOCATIONS & ELEVATIONS.
7'-0"
4
3
/
4
"
4'
-
0
"
1'-9"1'-9"3'-6"
2"x6" HORIZONTAL WOOD BRACING
AS REQUIRED BY DESIGN
SEE PILE SUPPORT DETAIL #3
THIS SHEET
1 1/2" BEVELED BEARING PLATE
BETWEEN TOP BEAM & BOTTOM
OF JOIST
6"
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1 3/4"
6'-5" CENTER POST TO POST
6'-0" RAIL TO RAIL
1'-0"
O.C.,
TYP.
7'-0" EXTENT OF BOARDWALK
5/4" x 6" COMPOSITE DECKING,
PERPENDICULAR TO PATH OF TRAVEL
PROPOSED GRADE
REVISIONS
INDIANAPOLIS - TERRE HAUTE
LAFAYETTE - SCOTTSBURG
www.hwcengineering.com
BOARDWALK
DETAILS
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BOARDWALK ELEVATION6
BOARDWALK PLAN1
FRAMING PLAN2
PEDESTRIAN RAILING4
TYPICAL PILE SUPPORT DETAIL3
TYPICAL BOARDWALK SECTION5
NOTES:
NOT FOR CONSTRUCTION
PRELIMINARY
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L1.4