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<br />o:::.Jl 1------;,6' ==-=-==l.iw-=-Ao~-a;ciiileT~~='---- <br /> <br />TYP~CCI Spur Di:e e- _1'3 M 3 ____J1 <br />Foot Path 21 <br />Through Bridge 180' <br />'/60th Avenue <br />TYPICAL CHANNEL CROSS SECTION WITH SPUR DIKES <br /> <br />, , <br />1;--- Sto 70*-00 - to Sto. 120.00- <br />DBsign Dischal'\1e _12,100 cf1; <br />MoX...v,~ity t1Ooyr,.,.~~ ~.i;fr' fpa <br />~end.Elev6f ~7~.~/-. / -, <br />to soufh ftJrdefll].ltfwr'of <br />Aood PIoi'l....-/:/. <br />\_---, \ .' ~/ / - <br />100 Year -F16o_d__Jtllrirn,.iffljt~:-:-"-1mprOVed Chlnlel <br />:::/[~ ~:;"~':C <br />~"""~.~- <br /> <br /> <br />/_'It <br />- <br /> <br />/ <br /> <br />.-,~ <br /> <br />.// <br />lc -' / -' /' <br />,', -' / / / <br />(:--/ ../' ,/' .// <br /> <br />/);_~1-Ex~:~~/rd~: <br /> <br />~ ./ <br />F // <br />/'.J --... / <br /> <br />~ i"c--_ \_/' .- <br />) \ ~ <br />'/~\, <br />" "'~./ <br />\~,:'DR',!,~_ \:.:~:_.. ~oncrete <br />n_.--"':._~t. " Erosio_I)... <br />'-<"'~' ;,,-_~>~--Cofi!tOl <br />\.'---,;:::::,:~-",o~ <br /> <br />/ <br /> <br />,--. \ n \ \ ,-) J'/I//,/ <br />See sheet, 20nd 3 lor I'V--J I, _~ j;;;.J)jl! <br />Flood Plcln In this or~ ,) /;ff:< I <br />- . > 'K: " \, <br />Y.",,-, \J~"\' <br />\_~ r/- \~ __/r-:~_~'~~,-\ <br />II?> ~:'~~-.-_<\, ',----- <br /> <br />'_.~. /~~~J <br />/ \~ ) -)<, ~,I <br />.-- / ,\'------- / \ <br />St~. 60+00 to '\:Shi. 70+QO ' <br />DesilJl Discballte =I4f')ClO:f. : \ ) <br />Max. Velocity 100 yr. .~. 5.5 'ps ) j <br />'i, / <br />.-l ;;/i <br /> <br />~oncf-~te ,;' i i <br /> <br />t;::~:~ / (\ <br />c~ <br /> <br /> <br />NOTE' This drawinQ lIS tI rna.. ........ <br />,hMt ~presenting pr,liminary and coraplual <br />qlneering. It ahall nut be uNd far <br />construction purpaHlS. <br /> <br />!! <br /> <br />.- <br /> <br />STRUCTURE IMPROVEMENTS <br /> <br />LOCATION 160th Avenue <br />TYPE OF ReplacewlltJU <br />IMPROVEMENT bridge w/ehann!!1 <br />'mprClllementsrlJlse <br /> aadwyEl5075.0 <br />ROADWAY <br />ELEVATION (Ft.) 5075.2 <br />OVER BRIDGE <br />BRIDGE <br />OPENING 1875 <br />AREA (Ft.2) <br />LOW CHORD <br />ELEVATION 5073.2 <br />(Ft.l <br />INVERT <br />ELEVATION 5062.3 <br />(Ft.) <br />NATURAL <br />CHANNEL 5062.3 <br />ELEVATION (Ft.l <br /> <br />"- <br /> <br />.-. <br /> <br />/ <br /> <br />/ <br />I <br />/ <br /> <br />~/-.-., <br /> <br />-"" <br />~. <br /> <br />',,- <br /> <br />.-. <br /> <br />....... ;>< <br /> <br />6:mp~;' Rock RiR~oP <br />Provide f.9.ot Po,th <br />---'.-.,,~nrOUqh' Bridge" <br /> <br />,-. <br /> <br /><-::'- <br /> <br />J <br />/ <br /> <br />?"'" ,/ <br /> <br />-. <br /> <br />._. <br /> <br />/ <br />! . i, I <br />! Low pOint / of roadwlty-_tQ be ./ <br />lacatedOnraadondnat_-OA--' <br />bridge. ' <br /> <br />,....~ <br /> <br /> <br />..--~~~ <br /> <br />._6 \ <br />\. <br /> <br />". <br /> <br />c;?~17( <br /> <br />._u <br /> <br />.>/ <br />I <br />/I! /:OO3r~- <br />,-" /, -, <br />See Sh,.eet/3 f;/ Flood , <br />PI~IY1ii this)irea. ~:..:' <br />I ~"/~/ <br />I ~----;. />" _c <br /> <br />,-. <br /> <br />~/ <br /> <br />o <br />I <br /> <br />SCALE <br />00' rod <br />, <br /> <br />""" <br />\ <br /> <br />. , <br /> . ... . <br />, <br /> . <br /> 5090 lI' <br /> roao II <br /> 5070 <br /> 5060 <br />I 5050 <br /> <br />I' <br /> <br />", <br /> <br />~ <br />I <br />I <br /> <br />"~ <br />III <br /> <br />, <br /> <br />," <br /> <br />..- <br /> <br />"'II" - <br />- <br /> <br />~., , <br /> 5090 <br /> i~ , <br /> I] 5080 <br />-II <br /> 5070 <br />c <br />~, 5060 <br /> .n"" <br /> <br />",." <br /> <br />" <br /> <br />Ii~ <br /> <br /> <br />, <br />,/, <br /> <br />-I- <br /> <br />Ii <br /> <br />~ <br /> <br />::C/.. <br /> <br />=' <br /> <br />" <br /> <br />= <br /> <br />i, .\.' I L"I <br /> <br />~ <br /> <br />"" <br /> <br />,B <br /> <br />':+--=141, <br />. ~. <br /> <br />''Ci=f./ <br /> <br />,..,1..1.,,/. <br /> <br />,~ <br /> <br />120+00 <br /> <br />110+00 <br /> <br />100+00 <br /> <br />90+00 <br /> <br />80+00 <br /> <br />70-100 <br /> <br />60.00 <br /> <br />WRIGHT -MCLAUGHliN <br />""- <br /> <br />ENGINEERS <br />oolOt<ldo <br /> <br />URBAN DRAINAGE <br /> <br />AND <br /> <br />FLOOD CONTROL DISTRICT <br /> <br />PRELIMINARY DESIGN <br /> <br />STA. 60.00 <br /> <br />10 STA, 120.00 <br /> <br />SHEET NO. <br />.Q.. OF 22. <br /> <br />I <br />; <br />, <br /> <br />GROl.fro CONTROL SURVEY BY: <br />AERIAL PHOTOGRAPHY BY: <br />TOPOGRAPHIC MAPPING BY: <br />CONTOUR INTERVAL <br /> <br />KUCERA a. AssnCIATFS INC <br />KUCEflA a ASSOOATES INC. <br />KUCERA 8 AssnCIATFi'< IN!": <br />;>' DATE FLOWN 4 ;>4 72 <br /> <br />DESIGNED' rn~ Oil <br />DRAWN- LLU MFM. <br />CHECKED' D1S KRW <br />REVISED' ME.M <br /> <br />DATE' <br />DATE' <br />DATE <br />""" <br /> <br />2 107;1 <br />21273 <br />224-.73 <br />22773 <br /> <br />ENGINEER' <br /> <br />CITY of WESTMINSTER <br /> <br />ADAMS and JEFFERSON COUNTIES <br /> <br />BIG DRY CREEK <br />