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SEDCAD+ RIPRAP CHANNEL DESIGN <br />----------------------------- <br />FILL 8 AREA, D82A, 10-YR 24-HR STORM <br />INPUT VALUES: <br />Shape <br />Discharge <br />Slope <br />Sideslopes (L and R) <br />Bottom Width <br />Freeboard <br />RESULTS: <br />TRAPEZOIDAL <br />19.23 Cfs <br />32.00 $ <br />3.00:1 3.00:1 <br />6.00 feet <br />.3 ft <br />Steep Slope Design - Simons/OSM Method <br />Depth 0.04 ft <br />with Freeboard 0.34 ft <br />Top Width 6.27 ft <br />with Freeboard 8.07 ft <br />Velocity 70.35 fps <br />Cross Sectional Ar ea 0.27 sq ft <br />Hydraulic Radius 0.04 ft <br />Manninq's n 0.040 <br />Froude Number 59.37 <br />Dmax 1.563 ft (18.75 in) <br />D50 1.250 ft (15.00 in) <br />D10 0.417 ft ( 5.00 in) <br /> <br />• <br /> <br />