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<br /> <br />"0 <br />....... ~0;c-..,(( <br />0", ~11v <br /> <br />@ RIPRAP CHANNEL SLOPE <br />PROTECTION, T'fPE M, IS' <br />4 4 THICK, 115 LF <br /> <br />~ <br />RIPRAP CHANNEL <br />PROTECTION, TYPE M, <br />24" THICK, 67 LF <br /> <br />"'- <br /> <br />~ <br /> <br />11.2 <br /> <br />111.2 <br /> <br />16' OAM CREST ROAD <br />AGGREGATE SURFACE <br />ON REALIGNED PORTION <br /> <br />LU <br />o <br />~ <br />'0 "2J.4 <br />'" <br /> <br />40' 0 10:1 <br />(H:V) SLOPE <br />- <br /> <br />t t <br /> <br />CREST <br />20. <br /> <br />40' 0 2% <br />CROSS SLOPE <br /> <br />><23.0 <br /> <br /> <br />1. <br /> <br />18.8 <br />. <br /> <br />COMPOUND SLOPE <br /> <br />CONCRETE SPILLWAY <br />UPSTREAM EDGE EL: 4219.6 <br />(GAGE HEIGHTEL: 30) <br /> <br />r <br />I <br />r <br /> <br />t <br />~ <br />SPILLWAY APPROACH <br />CHANNEL <br /> <br />..1-. <br /> <br />IDF WATER DEPTH <br />. . . -2Vp~ .SPILLIVA:r'. :t2.5' <br />19.8 -...... <br /> <br />18.0 <br /> <br /> <br />CONCRETE TOE WALL EXTENDS <br />3' BELOW CHANNEL BOTTOM <br />UPSTREAM AND DOWNSTREAM <br /> <br /> <br />\ <br />\ <br />\ <br />\ <br /> <br /> <br />,~. <br />~~ <br />Ssoll <br />~ <br /> <br />23.2 x <br /> <br />40' 0 10:1 <br />(H:V) SLOPE <br />- <br /> <br />LU <br />o <br />23." iE <br />'0 <br />'" <br /> <br />23.GX <br /> <br />- <br /> <br />COMPOUND SLOPE <br /> <br />, <br />I f'l.AT APPROACH CHANNEL FROM tAKE <br />TO SPILLWAY WITH BOTTOM ELEVATION <br />OF 4518 (GAGE EL: 28.4) <br />1 <br /> <br />67 LF OF TYPE M RIPRAP 24' THICK LAYER OVER <br />6" OF T'fPE II BEDDING <br /> <br />18.0 <br /> <br />6" CONCRETE SAND <br /> <br />1':)0 <br />NOTE: ALL CONCRETE MIN. 10' THICK <br /> <br />1':)0 <br /> <br />10%_ <br /> <br />SPILLWAY DESIGN @ <br />o 5 10 4 5 <br /> <br />SCALE IN FEET <br /> <br />'. X- <br /> <br />D. <br /> <br />CREST <br />20. <br /> <br />,ID~ATER.....QEPTH -2.V~~ SPILLWAY :1:2.5' <br />-...-.,,-. <br /> <br />I <br /> <br /> <br />SPILLWAY,' REBAR DETAILGf;) <br />0, 2 4 4 5 <br />... <br />SCALE IN FEET <br /> <br /> <br />TIE REALIGN EO DAM <br />CREST ROAD INTO <br />EXISTING ROADWAY. <br /> <br /> <br />I <br /> <br />SEO FILE NO <br /> <br />WATER DEPTH IN OUTFALL <br />. CHANNEL :t2.~ . <br /> <br />0.5% -\ <br /> <br />REVISIONS <br />NO DESCRIPTION <br /> <br />'.3 <br /> <br />FLOW - <br /> <br /> <br />TOE IN RIPRAP 3' DEEP <br />BELOW CHANNEL BOTTOM AT <br />2:1 (H:V) SLOPE. <br /> <br />" --. <br /> <br />NOTE: ALL CONCRETE <br />MIN. 10" THICK <br /> <br />I DRAFT I <br /> <br />DATE BY <br /> <br /> <br />5 <br />