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HomeMy WebLinkAboutW_5070_S.·'< . ·:,, / '• ' ·~ 'f>i;lf.f];, ~-,, .. :~~,yf:;-~-/~~4f;· , ~1, .(JF, itRtrf. 'p1pi'(TYti');~) :' ,i1'/i, :{i l :r 1~r:l· (1;~t:1J:1\:lt'. ,~r 11 • !i!••.'l: ':i(. r1 ·1 il ~ r )J , J: ~ ¥1 J. r 1 . . _. _ ._ .. , ; J • I , 1 , I , . ff', l , , I I •~--" l . l ',, I' '! ~ ! ·I, I 1r1.Il!IB --, I. 'i(. • zso_ ' l•./ ,,-, -, . '-, ~tir-;:r;:;rf#t!, ·, I ' !__ ' '·'] ' ·r .1··•· · .. ':I,'." .,1 . .,..,. __l_t_lJ '. '<; >j·'· • ' I• ,,·.~, :,, \ '1, ' ~; . X'.fi-ft,~}i:wirR~ '· ••• ,,:.t LA K ,, '-,-~:/; ,, ·.····.···• .. ~'J>' c";:~•' ,,, '-.' 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J,N~if#,:j:;:~; :'fl'~tNi'W"A;:J;. • .. PfRf'ORA'fl~•~ UNfl'ERQ'Rli J,(i,. c'; 10,; . . ·)1 ' ..J ,;i ' .-,l?\:ND-',·'!':C}E':A'Y"· · ·--~,,.,.f.i., .. ..,f•\)• .. ·,•··-· .. •·.,, . .--: •. ··-, ,-... ,.,, ·• "'•"-:·, .,•.. · · ·· ... ,-,. _·:ji: ~, 750' ··,111Wl1\r11'· I,.-' ~I Fl 1.. l wirE/ T/R'.4 SHED .0,, CoNCRe'7't! '· ,:.r~::fi.,,-,-...... :. ····+ ·r~~t~: • · -<'-•1-•. ·r1LLw1rH .. • :·.···., ;· ,·'. •• :.· ... ·}.· ·.CL..AY S/lNO • } r1 ·~ .• •.••• =-.· .• ••• ¾¾. c-.. · ·.: .. •• i~:}' • .. ·,., ..... ;: .. [ill1:h.i~~~-' 1,J,••:i1.t.•,•·,.,:,i:iil;f1/:.·· .. ·.• . .:\~ft,~ :,f-~-,;•~,~~ :.·. ·.•.'d·• .. ~.lit.Ji.Yt .. i~.T ..• tCJL ,'D•1<A:.i, j:·,····•.•.'Wll ... :.· ... ·.iE.·•.·'·.•.:li:, .. ;.iJ'.!·····:.~.·.•, ....•. '.sw,1 :J'H JO'·I',{•:···· P.·· AC Tf o.•Wllt~ 1Jtlq;.\ ~,~;~ck ET£ s11ib .... ,.· ... ·•. •.•.. . • ·),5'i1xe;V~T.E.At'ONcG iCC'~£~~~~· ~ESIGNi,Atp BY. rH'E EMG,fNEER, GR()~r Iil:l <•CRACKS.), AND ·F 1\.:\:. W1°r:tli' COMPACTED C'LAY.. • .. · .:·l , -I,. ,., ,! 1 • e.. TR IM A1tL AREAS '1>0Jious A. c,. TO BE PAVED ·AN~,!'{.~STALL 3 INCHES .O.F COMPACTED ' I, { . ' ..! ' (:) ~I q . ~,, • ..• ~ 7JJ;y7' \_SE£ lY£TAIL.~8 ::::: ~~ , C i-- • • .. o/ ~. t ,, i "i . ' I I , 2. '', / / ,, I BIG .. CANYON RESERVOIR '7IEOrE .:. f"'Qj? lrEPAl'li'CIE CIUlCKS Wif A..C. t..lRING AND. CLAY 13,l.AN8.liT, SE£ELA.NAT81GHTAIVI) GENe7VIL • • N.O.Z:£ ,S,. G~~iY~El?AL PLAN OF RES.ER.V.Q.ilf, l· 'It p ~ ~: 's:/ _ •. ' DETAlL.·/A\ SCAt,f, 1/4-;;=l~O" 0 SLIYA.E /~':'~'CO/? NQ./~··. . . . •.. • --. ,, -'. ' • . • - ~ -_. ___ , __ _ 15'0.c, :z:xe... .,--~·-· 7 • o/£/?TIC/li.Z>l?A/N ~:WJ;,Ll..{TYElCAL), _ • .···.·~•. _., ~~Bo&/NG NO, 9 SCALE I"= /ZO' • .TOE,QF EMe.4Ulfl'1E/il.I:~:'. ·r~f.,P/T GENERAL N O T E S TWO FOOT OIAMET:ER DRA.INAGE'WELL HOLES SHALL BE.DRILLED AT A SP.AC! NG,,Of' APPROX. 15 FEET WI TH .THE TOP AT EL. 290!,. THE HOLES WILL BE.fllOUT 15 FEET DEEP TO PENETRATE THRU THE LAYER OF SAND- Slt,TlA'N,0 TO EXTEND A MIN. OF ONE FOOT INTO THE SHALE BELOW THE SAND-SILT LAYER. A 2" P.Y.C, PLP.E IS TO BE PLACED IN A 3" TO q>• DIAMETER SLOPE~ ORI LLED HOLE TO INTERCEPT THE VERTICAL., ,ORA INAGE WELL NEAR THE BOTTOM' OF THE SAND-SI LT LAYER. A. 15" LENGTH OF 6" DIA. ASBE,STOS I EXIST. ROAD CLAY FILL ~- 1-TEST HOLE N!: 9 ' .BORE. e4'' DIA, HO!.£. 11 INTO. SHALE .. SE:£ DETAILS A { 8 1 {TY?l<:;AL)- ELEV. 290,t; ~lfl.(),Z. =1weE;fl.l?Ll,Z:EldHqt4.· _..,_~_()_ e _BV.C,_ Flr'.E. CD':l"lC7Jj:J:.::~:-. I . ·. • re=(;-· ... · . --·, ELAN SCA Le I'.'= t;;O1 .• AR£A OF C4AY SUPPAGE . . ' -< CEME'.~T UNDERDRAIN PIPE, FABRICATE~.AS SH.OWN, IS TO BE,PLJCED OVER; THE END OF THE 2" P. V. C. PI PE.··. THE ANNULAR SPACE BETWEEN THE.2".·PIPE AN'D THE DRILLED HOLE SHALL BE LOW PRESSURE GROUTED. TEST PIT TOBE-CLA'i' FII..LEDf RESURFACEl}_ W/A,C, PV'MT " 3. q_ THE DR,;!;dN;AGE WELLS ARE TO BE FILLED.WITH WASHED CONCRETE SAND UP TO THE lj<OTTOM OF CLAY.BLANKET. THE CLAY BLANKET.SHALL BE FL[LED UP TO, THE ,A.C; ·PAVING AND SHALL BE COMP'/1.CTED TO 90 PERCENT OF MAXIMUM DENSITY AS .DETERMltU(,D BY ASTM Dl5.57-66T MODIFIED AS FOLLOWS: • • "WE I GHT O.F RAt#tER' ~ IO POUNDS . • . ' NUMBE.R OR stows ~ 2. 5 ON EACH Of 3 LAYERS IN A I /30 .cu,;srt FOOT C.O:M.PACTI ON CYLINDER •• HEI.GHT :OF FALL ~ .18 INCHES T1+E--.8,_ESERVOIR CLAY LINl,NG, MINIMUM 5 FOOT THICKNESS, SHA_l,;..-Bi: • >"-Y't r-¥ SILT ,{ SAND ½'ff«✓-;-. . · · · · 0j hf 'iY • ;&~7,7ii2 . . \ F/l,(_ i'SC>Ri=t> /./ot_E' At?ouND' e"'P.kc, P/P,,e: o/c...e-,t,. __ ·"'c,,.,,.,.. ,v r G,ro~ 7:.: SHALE~ '--'0'--'' . SEE OETA/LS .4 iB --~"' PvJg,v:::: . ,,,. RESTO~.JOITS QRIGINA·!: WATERTIGHT CONDITION IN ALL-li:irEAS.OF CONTRAClORiS--&P.:.·E_ RRAATIONS.· A~D IN TH.E EXI.STIN·G· T~.:r-·P"fT.S, AS. SHOWN•.. I 9-- .CON'fltlrlrTqR SHALlWE"#O.l'J THE J>OROUS A,C,_j.-litrlfG' AND-REMQ-\Le, T~ C,bAY . •• ----- LINJNG .lO ~ o.EPTH OF 2-FlE-Tc.l,T TH.f_1.co·c-:r.r10N Of ALL CRACKS o~ A:S . Bol?cs"ro.J."DtA.Hot. • L .. '?4,.'' .. STO B;j)tJTE.11 RV. c: PIPE,!J,i/," rr:ua .. : .. _CON,N,l:CTJ O l'Ll!!,Y: OTHERS.: • EL'.2.$5:i: ..... • 't- DlllECTED)B~Y'.·flf,E ENG.INEER. I,ii.lS>-G'R.A,Q_KS.SHAl.L THEN BE FILLED WI.TH.A--..._,_ • , ANDINSTA.l.L e''.P.V.c.. . 'i:::--, viscous. CEJ.l{NT GROUT.~GROUT.SHA'L•L-BE_.IN.JECTED llllDER :LOW •• ••. ··"' PIP/!, •. •. .. -• ..• < ,-.,,, ..• RR'ESSU~E IN ,GLOSEJ..~:>S'PACE.D HOLtS WITH THE'1,N.Jl;,CTION .NOZZLE•PLACED AS \ S!=EDETAI.LS.A~/3_,. • V.41?/A • •• , 1 1 . (: ::!--,, ---:: / I . ,,P:~·.PPLY AS PO.S'5'1)LE INTO ALL CRACKS., TH~ UPPER'z-:c-f.UJ OF CLAY LIN ING \ (TYPICAi,.), ••• /e~ l:LE . • • ••• , • • ',:}S~ALl,,,..,lHffiBE REPLACE£_ AS _A CONTR9LLED C~MPA~.T~-BACl\f,•~O 90% OF : . . • • (.' :l<~A1Prj. • .. , , ... i •M~lll>l: DENSITY •. THE POROUS. A.C •. t.lNING SHAtt 'fHEN 1lE REPl'i\"et:-D.-· -(fl~rl'7/i7JOI C,'/77Du-nls of' ,t1-r;:c-were_ Ti!'1noved, . r·~".ii(f''· -.,&i{c,•; . ·:, .. · ,. ·. ,· .. ·, ... · · • · ):f·n,.e croc:/4:<: 9rou✓ed rf 7he AC replac&d. ,,.! ·5•,' TtlE.,PO:R.QO,s-e·AScPJf/d,.'f',W~:~RVOl'R LINING SHALL .BE OF A SEMI-Ol'EN-TYPE MIX 1 ~.0 • -r-, ~, 1. / 7 ·-.' ~ --.,d~;, .L. • '• P.RODUC,JN>:G ,A .JlE(;'t.::rfV':[L'f;'•PERVl·O'US l.AYER AND LAID IN A SI.NGLE 3"1NCH ,..:,'"' c,.,Cy oo::Jt?,r;e ;,;os aor • err7o0:i r .. r..e;!"'""'""°'. ,· ··< ,- C .•. Q. u .. •RsE. ' THE fl.,AT.E.R, 1.·A.•··.(S',. MJ X ;. TJ'ES ! (Hi. :A .. ,.NI} ME•TH.OD. • 0 F TRA.N.SP.ORT I NG . . .•.. • .• •••. • ..•. ·, ... ·.·.' ·.' ... •••• .•.. • .. • .. •·•. ,'.e.·.•·J.•.•.·.~··.).· .. • .• '.: • AND ·p1Ac ING tHALL • BE ArPROVED BY;.i;RE ,EN,G tHE'ER. . . S E ·C .Tl ON· .. ·· ..:.::_· ·•. • • ffi;,'.tJH[CONTRACTOR(S')SHALL TAKE ALL NECESSARY PRECAUTION'S TO PRQTitT ;, •• SCALEi/""-1.gf~'f!!''. '.·. ,; . ,;tl,;\JX•l;SJJ;N,G FAC'ILI.TJ·E.S AND SH.ALL BE RESPONSIBLE FOR AN¥ "DAMAGE CAUSED: BY HIS•. ''.' J4t~, .,.•.,;'!\,;':".EQ:ij)[:R'1,!t~,;r. O,R METIM).g;,,OF OPERATION, BIG CANJ,,QN. RESERVQIR HAS BEEN DRAINED., ,;,}ifa,,:it~ HOl'fgV.·E•R\' 'fHt;''CLA'\' LTNING IS AT VARIOUS STKG'ESQF WATER SATURAllON • . ( '•:i\,,,'':\'::, J~.ER,ofO:tf'C,tUTIO'WStl,~LL BE.EX,ERCIS.ED IN ALL PHA~l~cOF-THE WORK,< ... :,,. ,':\ (' ;'~iili!!'J"R4,G;r911cs1·. ~H AL<'f.•~ESTOR ~.· ,,llNY .DAMA GED .F AC I LIT 1£•5 JQ \THE I R O RJG'.i'N ;.L ,,,.· •••· ,,, 'G:ON'D'ITJ'i!ll'iff,AT Hl·S OWtl EXPENSE· • • .l~~i}iil-i~i!!iitit:i;}fgt~.t:~r::!;11 .. t-t~~r:·,>-· ---,; •• , C • ;, ~-, t~•;: •.~r.:. >-_;:-< ... .:.;··;·:,. ~~l·.<:t:" -. -· .. ,.·:'\-":.:··:>": , Cit' • , ,<OESJ,GNE~,;(,6il?',R):'. cot_ '_ c,, • .:.'',N. ~·.-•,\~:,: ::". • SA .. N t:f' ( .> • srr:r.-. ' • < -> I ) i \ -~- ---- 'GATE ,J: -~ ~-----......::::::. 3o,s -..__ -300 ~ 290 ·~ •. ,·'c~•· . ~ 0~. •. <";,; ' . 8 O ~ ..-'-'\ • ·.'li'ffeM·'.oo····y. 'l!f:4 .. C., L/NIM.·(<!;;.··E~ .. C..'AVA. Tft pLAYm/e £_,eET ll~PT~{S~t; .,,W4TE (ifo.4)2 0ROt/Tfl;RAC/r$ • lNDfiEP4,VE .WITH A" ?'?'lfP.l.;IS • 4, c,, A 5 O'RtJEli'l:D BY 7UE l=NG ~ /NEER/ .[JC.::.~,:";: ·r1::. t7 •• ·,. TYPtcAt. &I"' DIA. DRAJNA0£WELL. .. ..e1-o"ID1A. ' I -'''..,~: /1,1:d.5'/..,c 6. [.> {..':t?fi/C .'::--:;A Ah9 ---.,_ . -r ,. ! f . ' ,~ ;2,.:c:-DIC> -C'lfPS-. (SEE NOTE. .BELOW, . c~":_Pe'fl;FO/<'ATc D. A,C. OJVoE/f'.l>RAIN •. ?fPE:WITH PER- . /:,'.bi<'ATIONS DOWN. • '\ \ :,/ ;:_' b ' SA'ND • S l '-T • -' . ' . ,, ~l<j <:i -J :, ~ . J.:J:i ·~~ ;;:; '!Ii f·. ,.d tn, ,: i I .I 1,r-- ·,1; ) ' ·.!1· I I .NEAZ:_Ce'McNT _ • . -.G!UWT-(n'PICAL).. "-+¥ PRESSURE" GRO/tTEl>':iPACE. tr; •. ~. ·' I a"p,·v.c • CL /6 • ·~ • I. . .. 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