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.. ~ -:~~ <br />SEDCAD+ RIPRAP CHAbIIdEL.DESZGN <br />CRDA #2 DM #1 <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 28.60 cfs <br />Slope 15.00s <br />Sideslopes (L and R) 2.20:1 2.20:1 <br />Bottom Width 3.00 feet <br />Freeboard .3 ft <br />RESULTS: <br />Steep Slope Design - PARER Method <br />Depth 0.81 ft <br />with Freeboard 1.11 ft <br />- --'ibp- Width 6.56 ft <br />with Freeboard 7.88 ft <br />Velocity 7.39 fps <br />_ <br />Cross Sectional Area 3.87 sq ft <br />Hydraulic Radius 0.56 ft <br />Manning~s n 0.053 <br />Froude Number 1.70 <br />Dmax 0.625 ft ( 7.50 in) <br />D50 0.500 ft ( 6.00 in) %~ ~~ <br />D10 0.167 ft ( 2.00 in) <br /> - - - ,- <br /> <br />.~ ~% <br />. yi.: Y,tV ia~~-. ~ ":t;~~' ,..:~'.:3 m~i{IYS r. '~; .rxw. <br />