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SEDCAD+ RIPRAP CHANNEL DESIGN <br />----------------------------- <br />Channel 52 PM-6 MID MID <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 36.00 cfs <br />Slope 19.00 $ <br />Sideslopes (L and R) 3.00:1 3.00:1 <br />Bottom Width 2.00 feet <br />Freeboard 0.3 ft <br />RESULTS: <br />Steep Slope Design - PADER Method <br />Depth 0.90 ft <br />with Freeboard 1.20 ft <br />Top Width 7.39 ft <br />with Freeboard 9.19 ft <br />Velocity 8.54 fps <br />Cross Sectional Area 4.22 sq ft <br />Hydraulic Radius 0.55 ft <br />Manning's n 0.051 <br />Froude Number 1.99 <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 />7-12-80 Revised 08/04/98 <br />