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<br /> <br />L842 <br /> <br />~ou. <br />~ <br /> <br />Toe dram-' <br /> <br />EI. 6270---~- .:~ <br /> <br />'20 rm-. <br /> <br />Relocaled <br />hiqhway---__ " <br /> <br />1- <br />" <br />1 <br /> <br />o <br />? <br />...........-.-0.0_ <br /> <br />......,-.-"....... <br /> <br />crest <br /> <br /> <br />=. <br />" <br />, '" <br />. Diversion <br />channel <br /> <br />,,<f Relocated <br />hiqhway <br /> <br /> <br />Crest; D. 6277~, <br /> <br />6300 <br /> <br /> <br />I+~ <br />jU~ p" <br /> <br /> <br />{f <br /> <br />~ <br />o <br />9 <br />~ <br />~ <br />~ <br />~ <br />> <br />~ <br />g <br /> <br />C. <br />i>' <br />c <br />~' <br />Ii <br />~ <br />C. <br />, <br /> <br />TOJ!_~~__q_C!.'!!:_~~_~?17 <br /> <br />16" Ti-inidaci . / <br />water m,Cl1n----.{_ <br />". I <br />2441m.----r- <br />. , <br />Reinforcemenf I <br />bars not s.,hown +-- <br />I ',_____ <br /> <br />" <br />::. ~ <br />. <br />~ <br /> <br /> <br />MaX.1'Y.5. E1. 6270 Q::Z9.000S.F: <br />A <br />r>- <br /> <br />,.. fl. 6240 <br />..r.__ <br /> <br />___-Relocated <br />o."R.G.w.-c./lrS. R.R. <br />Q= 700 $.F. <br /> <br />B <br />r>- <br /> <br />SECTION <br /> <br />B-B <br /> <br />4 I ,-Toe of dam <br /> <br />; ~., <br /> <br />Trash rack..,. <br />to fl. 6160--- <br /> <br />5=-0.025- <br /> <br />, <br /> <br />~ <br /> <br />.D~& <br />-.-.-"...,...,. -:r- <br /> <br />.0 <br />'? <br /> <br />(S'Dia. detention conduit <br />\Pluq after diversion <br />, <br />\",,-- Ground surface <br />, <br />\. ."[1.6240 <br />\ <br />, <br /> <br />OF FEET <br /> <br />L>- <br />B <br /> <br />.m <br />0' <br />"': <br />.' <br />~ <br /> <br />23' Std. horseshoe-"~' <br />1 <br />I <br />SPI LLW!A Y <br />? 1 <br /> <br />.< <br /> <br /> <br />10 <br />, <br /> <br />'" <br /> <br />_ n_r.: fl. 6205 <br /> <br />SC~LE. <br />I <br />, <br />I <br />I <br /> <br />_n..L~U..l. <br /> <br />.5' <br /> <br />Water <br />main-/ <br /> <br />1....-..- <br />I ,'"[1.6160 <br />__.,;.:..:r-'1. <br />)<"30'---; <br /> <br /> <br /> <br />I C 0 <br /> <br /> <br />.,1-Cut-off coJ/ars <br />::r: @ 20'C(S, <br />" , <br /> <br />lamar <br />AIUCANSAS R.; III <br />. ~.A D 0 '\Z <br />oS -< <br />0.,6<'>;. :.:: <br />< ' <br />'/" , <br />--~ <br /> <br />N . <br /> <br />_L~I._~170m_ rMax.W:S.,Q<29c;'005.f LOCATiON MAP <br />2.. : r~ !.op of.. wall fl. 6158.. Max. T.W El. 6157:.8=-~ <br />'J~!- 6144 --J__ J- NorrWE/.6150-~~~~ -=-=-~ <br /> <br />~" .,.... EJ. 6120-, 3:\" <br />-' <br />.' <br />':! <br /> <br />40 <br /> <br />SECTION <br />80 <br />, <br /> <br />L>- <br />C <br /> <br />,-I <br />"l' <br />-, <br />. <br />~ <br /> <br />Dentated ~-;' <br />sills <br /> <br />,....: <br />",: <br />~ <br />. <br />'" <br /> <br /> <br /> <br />" <br /> <br />nno.,..: <br /> <br />SECTION <br /> <br />A-A <br /> <br />Backfill--.... <br />dam '. ':;Ie <br />rs where required.! ~:,~ <br /> <br />(1--A)(.iS of <br /> <br />Coun <br /> <br />.__---[Jectric hoist, automatic ",-EI. 277 <br />qate closyre when , " <br />W.S. attains fl. 6215 ", I" <br /> <br />o />:,::: Outline of da;i1+-/........ , <br /> <br />_~~~:~~~__________'____~)~~~____~~~"~:~__1~~~Gr~~nd <br /> <br />0: ".~ <br />1-' .,,' L "" Sta.2+90-,: ' <br />~: --"- _~i i €! 0 'Cut-off eof/ars @40 crs..- Assumed rock surface/ <br />,--_,::J R.R_ CONDUIT SECTION 0 <br />,- ,," I 6300 <br />'--Transilion EX P LAN A TI 0 N ' <br />CD Stable, pervious material. compacted, q,and and <br />qravel, qradinq to' coarse at outer ~lope. <br />@ Impervious. selected material, compacted, sand. <br />clay, and some qravel. : <br />G) Semi-impervious material compacted, 'from <br />excavation and borrow, some cia sand, <br />qravel, cobbles, and fine rocK, qra inq to <br />coarse cd outer slope. <br />, u35' _,.. @ Dumped rOfk and qravel froTJl eXCQV tion and <br />20~ ~ 10' EI. 6277 borrow, Inverted filter deslqn. , <br />Mox. W5. EI. 6270- miL_ <br />_ ----=- :::-:-_.~..-__~ ::-:.-=- - - _ _ .:-'"''''' i '\:2b'-~ " ~ , <br />"-'~'-'-""~ . k' ",;.-1[u u' 2i:/ <br />3'Dumped nprCIp-~ .....\' ",<>"~~'~-;';":;; :.,~ 1':--~4-;':~Q<C.o C> <br />" "" ~'-'"" ./:',.", ~. './ Q '/PJ <br />" "....:~~..:.;;;;;r. - "'::>-----:-::j< /"':-':'V~~6'"{(;'/. <br />. e)v"~~': .,..:;::-::: /:.i-'.:~L =-,;.p.'-- ~ . -~?'-'-7 ~(-/';'-:~~;'_v'/-4'; "0- <br />Spillway crest- EI ~~5 ':.L. ?cr,,~ .- ',)7'"" -":'::':7 ,,-"-::r~ . '2'" u~_ '\.tI;::', ":~'~,e)'-" o,",,,,,,~,, <br />~" i.-,oJ, -/. 7./ ..y. '-=J'/ j'., 7..,..._,.0""'3'00;...,- <br />.~. -"'-.." A',--~--;/~,~,..7:'""--/.~ ~----~",,--,,:,-,'~~,I,:2Ji>~~I:i' <br />,"-'.'olf':-'-.~>, . ..;/. y, . '" .j.., "-Z-'-"7-;:;''''' <br />_'-:'.~:.-.f:-':~'~~~ . 'z -.- -;-z~r ~.t~- '. -~'<i::z,<' ,.. .'. :ro".;: <br /> <br />EI.61~1:~~i]'~?~~~i~~}{~~~~~~~~B~t1-~f~;~~~'%fE~}~i~~~;!~~~~~~j ~y;~'~:i~~~~~~:~';."::' .,.., <br /> <br />-, ~.m-_u_____mm___Min,= D =~~=---=---- -- ('-~:S~ndston;, -;'hafe and co~1 '--5tripping'line '-'--Toe drain <br />MAXIMUM EMBANKMENT SECTION <br /> <br />Protectinq dike <br />Crest EI. 62/6 -...-' <br /> <br />100 <br />, <br /> <br />'00 <br /> <br />"",0 <br /> <br />lB'..80x 24',8" <br />Bulkhead qate \, <br />Top of p'rotecfive <br />dike El.6216\ <br /> <br />, " <br />, " <br />, " <br />--101-- <br /> <br />! 1'$Jll <br />ttJil ~ <br />()~~ <br />~1 <br />(1;00 P LAN <br />V <br />.Q, <br /> <br />o <br />, <br /> <br />SCALE. OF FEE.T <br /> <br />~. <br />o :t:: <br />J> ~ <br />> ~ <br /><3 <br /><< <br /><<I <br />'{'. <br /> <br />to <br />:C <br />c <br /> <br />,... <br />. <br />x <br />c <br /> <br />, I' "" ,I <br />:: :: 'N, :: <br />---t:----~+I.O% -1L-:::.-__..l.J_ <br /> <br /><'l <br />, <br />x <br />o <br /> <br />~ <br />, <br />x <br />c <br /> <br /> <br />. <br />X <br />o <br /> <br />'" <br />'"' <br />vj <br />. <br />u <br />'" <br />, <br /> <br />'" <br /> <br />Z <br />o 6200 <br />~ <br />~ 6100 <br />~ <br /> <br />.~~~. :~c~~~~::~~~~~i;~!~~~~~~~'rr;~-~~!_~~;:~~~~~z~:~~ -~. <br /> <br />. ' .--- ... 0 .. I r Sandslone, shale and coal'- <br />Bottom of excavation / ' '- nqma sur, ace <br /> <br />6000 <br /> <br />. <br /> <br />OF <br /> <br />HOLES <br /> <br />PR 0 FILE: <br /> <br />Axis of dam ---- <br /> <br />LOG <br /> <br /> <br />'C-l - <br /> <br />o <br /> <br />DH-' DH.Z OM.3 <br />'E1.6346 -E.J. 6163 -(I. 6155 <br />o 0 <br />ShCl-S <br />Co <br /> <br />OH~l <br />El.624Q ~E.1.62.10 <br /> <br /> <br />o <br /> <br />I~ 0 <br /> <br />. <br /> <br /> I <br /> 50 u 5h' <br />~ .' <br />~ u Shl-I; <br />~ <br />~ <br />~ 5.' 5sCl-1 <br />" 100 5h' <br />~ <br />~ <br />~ so;-p <br />0 ., Sh' <br /> ISO ,~ 5h' <br /> 5So;'l <br /> 5h <br /> 9-' <br /> 200 Co' <br /> <br />5,' <br /> <br /> <br />".Ssg <br /> <br />h' <br />Shq-<::,P <br />5h' <br />_ Shl;-P <br />:: 5hq-s <br /> <br />;, <br />;;;. She; <br />. Shs-I <br />5s,-f <br />CoP =- <br />Sh"S-C;-P =- <br /> <br /> <br />ON <br /> <br />AX I S <br /> <br />I <br />SECTION <br /> <br />C-C <br /> <br />_. Webs@ <br />I _ _ ~._~ 40' crs. <br />1----.+----"-...;...:---/ <br />i<-- 16' -~ vCollars@ 40'crs, <br /> <br />h <br /> <br />MATERIAL <br />0____.. Overburden <br />Ss____.5ondstone <br />Sh__u Shale <br />u,uuCoal <br /> <br />line <br /> <br />SECTION <br /> <br />D-D <br /> <br />DESCRIPTION <br />b_____._blue <br />c__m.corbonaceous <br />L____fine <br />guun9ray . <br />i__m.1mpervlous <br />pm_._pervious <br />q uno quortzitic <br />Suou sondv <br />v.+-__ very fine <br /> <br /> <br />o <br />I <br />5CALE. <br /> <br />OF <br /> <br />'0 <br />, <br />FE.ET <br /> <br />'00 <br />, <br /> <br />..-fl.6200.9 <br /> <br />5 <br /> <br />li)1 li'l' <br />10' "": <br />..' +, <br />""' "" <br />DISCHARGE. - THOUSANOS <br />10 15 <br /> <br />30 <br /> <br />35 <br /> <br />50 <br />, <br /> <br />OF SE.COND FEET <br />20 'as <br /> <br />o <br /> <br />m-f.,627 <br /> <br />o <br /> <br />Z <br />~ 6HO <br />~ <br />~ <br />~ <br />J <br />'" <br /> <br />adt -~ <br />CIl r <br />~re(l- 5 ill a _dischar e <br /> <br />vi 6Z00 <br />~ <br /> <br />"Crest. El. 6205 <br /> <br />6150 <br />o <br /> <br />2 <br /> <br />4 .6 <br />ARE.A - HUNDREDS <br />20 30 <br />CAPACITY - THOUSANDS <br /> <br />8 <br />OF <br />40 <br />OF <br /> <br />10 <br />ACRE.S <br />50 <br />ACRE FEET <br /> <br />" <br /> <br />14 <br /> <br />o <br /> <br />10 <br /> <br />60 <br /> <br />10 <br /> <br />AREA-CAPACiTY-DISCHARGE CURVES <br /> <br />OEPARTMEHT OF TIiE INTERIOR <br />SUREAU OF RECLAMATION <br />TRINIDAD IRRIGATION AND FLOOD' CONTROL. PRO..rECT-COLO~ <br /> <br />SOPRIS <br /> <br />DAM <br /> <br />PRELIMINARY ESTIMATE ORAWING <br /> <br />DRAWN~A~~ SUSMITTED td_t..~_nnu ~ ~_ _ ~ <br />TRACED _\o?c~? _ u___ ReCOMMENDED.z~ _ _u _u <br />CHECKfD ~!~_nu__ APPROVE.D _ _ ~ _ _ __ u <br />DENVER, COLORAOO JAN. 10 "'9 256-D.I'26 <br /> <br />