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SEDCAD+ RIPRAP CHANNEL DESIGN <br />• <br />DITCH HRD-F1R (RIPRAP OPTION) <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 3.70 cfs <br />Slope 8.00 $ <br />Sideslopes (L and R) 3.00:1 <br />Freeboard .5 ft <br />RESULTS: <br />i <br />Steep Slope Desiqn - PADER Method <br />Depth <br />with Freeboard <br />Top Width <br />with Freeboard <br />Velocity <br />Cross Sectional Area <br />Hydraulic Radius <br />Manning's n <br />Froude Number <br />Dmax <br />D50 <br />D10 <br />3.00:1 <br />0.52 ft <br />1.02 ft <br />3.11 ft <br />6.11 ft <br />4.59 fps <br />0.81 sq ft <br />0.25 ft <br />0.036 <br />1.59 <br />0.313 ft ( 3.75 in) <br />0.250 ft ( 3.00 in) <br />0.083 ft ( 1.00 in) <br /> <br />