Laserfiche WebLink
SEDCAD+ RIPRAP CHANNEL DESIGN <br />----------------------------- <br />• DITCH FD-3 <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 6.64 cfs <br />Slope 8.00 % <br />Sideslopes (L and R) 3.00:1 3.00:1 <br />Freeboard 1 ft <br />RESULTS: <br />Steep Slope Design - PADER Method <br />Depth 0.68 ft <br />with Freeboard 1.68 ft <br />Top Width 4.06 ft <br />with Freeboard 10.06 ft <br />Velocity 4.82 fps <br />Cross Sectional Area 1.38 sq ft <br />Hydraulic Radius 0.32 ft <br />Manning's n 0.041 <br />Froude Number 1.46 <br />Dmax 0.313 ft ( 3.75 in) <br />D50 0.250 ft ( 3.00 inl <br />D10 0.083 ft ( 1.00 in) <br />• <br />U <br />