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<br />3"C
<br />TYP.
<br />
<br />KEY 1'/2' x 3 1/2'
<br />x CONT, TYP.
<br />
<br />-~
<br />
<br />-~
<br />
<br />-
<br />-(\J _"'"
<br />,
<br />
<br />ABUTMENT WALLS HIGHER
<br />THAN 2' TO BE SLOPED
<br />3: 1 TO MEET FLUME
<br />WALL
<br />
<br />
<br />~2"
<br />
<br />,
<br />N
<br />...
<br />
<br />_'r'~
<br />
<br />., \
<br />
<br />12'-0"
<br />
<br />1'-0'
<br />
<br />It FLUME
<br />
<br />5'-0'
<br />
<br />1"0'
<br />
<br />5'-0'
<br />
<br />7'- 6" HIGH WALL
<br />I
<br />
<br />. J
<br />
<br />"CL TYP.
<br />
<br />6'-0" HIGH WALL
<br />
<br />..
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<br />.IT
<br />
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<br />MIN, 41'4 ',;.,
<br />
<br />#5
<br />
<br />1211
<br />
<br />.
<br />
<br />.'
<br />
<br />11-2"
<br />
<br />\4I'a@ 16"
<br />AL T. W /
<br />#a@16"
<br />
<br />U4',g"
<br />U3"g"
<br />
<br />DETAIL 1. REINFORCED CONCRETE FLUME
<br />
<br />SCALE: I" = 2'
<br />
<br />r
<br />
<br />.491/2"
<br />
<br />
<br />4"x4" SUPPORTS (TYP)
<br />
<br />2"x6" PLANKS
<br />(TYP)
<br />
<br />
<br />2"x6" PLANKS
<br />(TYP)
<br />
<br />2"x 10" JOISTS
<br />16" O.C. (TYP)
<br />
<br />---rr- I---T
<br />I I I 1 1
<br />, I 1 I I
<br />L11 H=t==r=l=OIJ
<br />/ 3 _ 4=t::p=t =Pr-r-iIT -
<br />- ~ I ' ~'...r
<br />
<br />EXTEND VERTICAL REINFORCING FROM FLUME WALL
<br />+5€16" INSIDE FACE
<br />+S@16" OUTSIDE FACE
<br />
<br />DETAIL 4 TIMBER FOOTBRIDGE
<br />
<br />NO SCALE
<br />
<br />3/8" GALVINIZED BOLT,
<br />WASHER, NUT (TYP)
<br />
<br />I~
<br />
<br />5'-S" O.C.
<br />
<br />"
<br />
<br />o
<br />o
<br />
<br />o
<br />o
<br />
<br />
<br />-
<br />o
<br />
<br />2"x6" RAILS (TYP)
<br />
<br />-
<br />o
<br />o
<br />
<br />o
<br />o
<br />
<br />o
<br />
<br />2"xS" PLANKS (TYP)
<br />
<br />2 GALVINIZED ZOd NAILS
<br />PER JOIST (TYP)
<br />
<br />,
<br />-
<br />N
<br />
<br />
<br />o
<br />o
<br />o
<br />o
<br />
<br />FLUME WALL
<br />
<br />17'"
<br />.'
<br />",,;.:'
<br />.;....v:. .
<br />
<br />. .....
<br />,..,'.....'11
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<br />I I II
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<br />I 1 0 I I
<br />I I 00 I I
<br />
<br />I I
<br />I I
<br />
<br />II
<br />II
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<br />'"
<br />
<br />#a@16"
<br />
<br />#5@16"
<br />#5@12'
<br />
<br />ONE CU, FT. OF
<br />GRAVEL IN
<br />BURLAP SACK
<br />
<br />4" DIA. WEEP
<br />HOLES @ 10
<br />SPA, '",
<br />,
<br />
<br />NOTE: RADIUS BENDS
<br />TO MATCH CONCRETE,
<br />
<br />'.,?'
<br />
<br />2"x 12" HEADER BOARD
<br />
<br />2"x 1 0" BEAMS (TYP)
<br />16" O.C.
<br />
<br />2"x10" CROSS BRACES
<br />(TYP) 45" o. c.
<br />
<br />,
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<br /><(
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<br />I
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<br />W
<br />I
<br />
<br />STA. 24+56 END TRANSITION
<br />
<br />11"
<br />
<br />+5@S" DOWELS
<br />
<br />,
<br />~
<br />I
<br />j...
<br />
<br />,
<br />OJ
<br />I
<br />Co,
<br />
<br />BOTTOM OF WALL
<br />
<br />
<br />
<br />
<br />COMPACTED FILL
<br />
<br />FLOWLINE
<br />
<br />EL. 7930,80
<br />
<br />p '.. '. '.;> , . . : (I" . ~
<br />,'. ,:'~ ':... -< :'. ~,,(I",:, '.'~',','.~',' ',7 .': .
<br />: Ii' ':, ,,' :,..' (I' .... .,'t" .., ;;.. . .
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<br />
<br />BOTTOM OF FLUME
<br />
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<br />
<br />t" 1.0, x 2" PLASTIC
<br />EXPANSION CAP
<br />TAPE TO BAR FOR
<br />WATERTIGHT SEAL
<br />
<br />I" STYROFOAM
<br />BETWEEN CAP
<br />AND END OF
<br />DOWEL
<br />
<br />+5@S" DOWELS
<br />
<br />12"
<br />
<br />DETAIL 5 CUTOFF WALL DETAIL
<br />
<br />SCALE: 1"= 2'
<br />
<br />4596
<br />
<br />, ----/"'__r-- ru
<br /> ,
<br /> v v _
<br /> -, ,-
<br /> - ,- -
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<br /> -, ,- ~
<br /> - ,- --
<br /> - -- _Z-X12- H
<br /> .-
<br /> " ~ ....
<br /> I
<br /> FLUME WALLS
<br /> /'l L- --'V
<br /> -~
<br />
<br />EADER (TYP)
<br />
<br />TOP VIEW - BRIDGE'
<br />
<br />NO SCALE
<br />
<br />BRIDGE WIDTH VARIES
<br />EXACT DIMENSION TO BE
<br />DETERMINED DURING CONSTRUCTION
<br />
<br />3")(12" GUARD
<br />RAIL (TYPJ
<br />
<br />
<br />1" ~ SMOOTH DOWELS
<br />
<br />Nore SMOOTH DOWELS
<br />TO BE INSTAl.l.ED ON
<br />ONE WALL OFFLUM:ONLY
<br />
<br />3"X 12" BRIDGE
<br />PLANKS (TYP.)
<br />
<br />,'S"X12" PRESSURE
<br />I TREAlEDn"UR
<br />BEAMS (TYPICAL)
<br />18" O.C.
<br />
<br />DRILL 1-1IZ" c> HOLES
<br />THROUGH 8RIDGE
<br />PLANKSANDBEAMS (TYP.)
<br />
<br />S"
<br />
<br />TOP OF BRIDGE ELEVATION
<br />
<br />FOUNDAT N ELEVATI01!JB.F,)
<br />ABUTMENT WALLS HIGHER P /
<br />THAN 2' TO BE SLOPED
<br />3:1 TO MEET FLUME WALL 1 /
<br />
<br />POURED RUBBER
<br />JOINT FILLER
<br />
<br />I" DIA. x 3'-0" SMOOTH DOWELS
<br />AT lauo.c. OIL TO BREAK BONO
<br />
<br />
<br />I"
<br />
<br />
<br />", '. . :
<br />
<br />-
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<br />
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<br />
<br />',>.
<br />
<br />WATEII STOP
<br />
<br />
<br />3/4" PREMOLDED EXPANSION JOINT
<br />FILLER (BITUMINOUS TYPE)
<br />
<br />..,
<br />
<br />.
<br />
<br />,.
<br />, ...
<br />
<br />, ,...
<br />
<br />. lJ.' : 0 ".' .
<br />
<br />o
<br />
<br />. . . .,
<br />
<br />DETAIL 2
<br />EXPANSION JOINT FOR FLUME WALLS a BASE SLAB
<br />","'-"l'
<br />NO SCALE
<br />
<br />NOTE: CONTRACTOR TO CONSTRUCT SUITABLE TIMBER
<br />STAIRS TO MATCH SIDEWALK ELEVATION. RISER
<br />HEIGHT SHALL BE NO GREATER THAN 8 INCHES.
<br />
<br />SIDE ELEVATION - FOOTBRIDGE
<br />
<br />NO SCALE
<br />
<br />6 . #4 CONTI NUOUS
<br />
<br />'"
<br />
<br />
<br />,
<br />
<br />3'~
<br />I:}
<br />,r7.~':' ...~:~:.:.~,b..:-.~,~:'.~' 3- TYP.
<br />
<br />z
<br />::;
<br />
<br />'"
<br />~
<br />+
<br />o
<br />o
<br />
<br />, PREFORMED #4@72'
<br />
<br />to
<br />
<br />ttoo ~
<br />OD. 12' MI:
<br />
<br />TYPICAL' PIPE ENCASEMENT DETAIL 6
<br />
<br />NO SCALE
<br />
<br />NOTE: ALL ENCASEMENTS SHALL EXTEND 5 FEET
<br />BEYOND THE OUTSIDE FACE OF THE NEW FLUME.
<br />
<br />u
<br />
<br />TOP OF PROPOSE1> F\.UME Wt.LL
<br />
<br />#5@12"
<br />
<br />EXTEND VERTlCt.L REINFORCING FROM FLUME WALL
<br />#S@10-INSIDE FACE
<br />#S@ 16. OUTSIDE FACE
<br />
<br />DET AIL 3 TIMBER BRIDGE INST ALLA TION
<br />NO SCALE
<br />
<br />
<br />1/2" GALVlNIZED
<br />BOLT. WASHERS. NUT
<br />(TYPICAL)
<br />
<br />/
<br />
<br />
<br />3")( 12" GUARD RAILS (TYP.)
<br />
<br />
<br />o 0
<br />
<br />o 0
<br />
<br />o 0
<br />
<br />2'-0"
<br />
<br />b
<br />I
<br />..
<br />
<br />
<br />
<br />3"X12" BRIDGE PLANKS (TYP.)
<br />
<br />
<br />
<br />--
<br />o 0
<br />o 0
<br />
<br />__ z- '7"~1""5 101\"'" YcllN~
<br />70 Ji.....of ~elt'^,
<br />I
<br />
<br />o 0
<br />o 0
<br />
<br />\TI1
<br />. :/' illl
<br />. . ."0' ===
<br />
<br />l.
<br />p
<br />
<br />TOP OF PROPOSED
<br />FLUME WAU
<br />
<br />COMPACTED EARTH
<br />APPROACH
<br />
<br />.."."" :
<br />.'" '
<br />
<br />1" 4Il SMOOTH DOWEL
<br />(ONE W"LL ONLY)
<br />
<br />. '.~ ",
<br />.. .
<br />.
<br />
<br />a-x 12" TREATED
<br />TtMBER BEAMS (TYP,)
<br />1S" O.c.
<br />
<br />
<br />. III/
<br />
<br />, .'
<br />
<br />SIDE ELEVATION - BRIDGE
<br />
<br />ALL NEW TIMBER SHALL BE PRESSURE TREATED IN ACCORDANCE
<br />WITH THE CURRENT AWPA STANDARDS C1 a CZ '
<br />
<br />NO SCALE
<br />
<br />~~~
<br />I I!t<.JfTE~;-~'f+.
<br />,...ld:-7-'-~. L . 1
<br />'-~J!*'g 1 t: )
<br />I'... ,~.
<br />\~ ~ ../0
<br />~~~'O L f-~~.f
<br />." co\"o ,
<br />IP
<br />
<br />CITY OF OURAY, CO.
<br />DEBRIS AND FLOOD CONTROL IMPROVEMENTS
<br />.
<br />PORTLAND CREEK PHASE II
<br />DETAIL SHEET
<br />
<br />
<br />Scale' AS NOTED
<br />
<br />Oesioned by' JSW
<br />Drown by' 'KAS/TGB
<br />Checked by' WSL
<br />
<br />Dote' MAR. 1984
<br />PrOject No,. CO-TO-o2
<br />
<br />
<br />
<br />('{Q n Em
<br />EU,) U c':J
<br />c,iMof,<c,.li &. ,,\<,c,()cj.,\Tfc,. iNL
<br />f(lI<1 (011,,,,, dH\f""1 dl"\[R !U,>()"
<br />
<br />P-6
<br />
|