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<br />SEDCAD+ RIPRAP CHANNEL DESIGN <br />DSLY-17 <br />INPUT VALUES: <br />r 1 <br />LJ <br />Shape TRAPEZOIDAL <br />Discharge 20.52 cfs <br />Slope 8.90 8 <br />Sideslopes (L and R) 2.00:1 2.00:1 <br />Bottom Width 9.00 feet <br />Freeboard .3 ft <br />RESULTS: <br />Steep Slope Design - 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 />0 .62 ft <br />0 .92 ft <br />6 .48 ft <br />7 .68 ft <br />6. 30 fps <br />3. 25 sq ft <br />G .98 ft <br />0 .092 <br />1. 57 <br />0. 313 ft ( 3.75 in) <br />0. ?.50 ft ( 3.00 in) <br />0. 083 ft ( 1.00 in) <br />u <br />