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<br />L <br />SEDCAD+ ERODIBLE CIiANNEL DESIGN <br />------------------------------- <br />DITCH FD-4 <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape <br />Discharge <br />Slope <br />SidesloPes <br />planning s n <br />Mat. Velocity <br />Material <br />Freeboard <br />TRIANGULAR <br />1.56 cfs <br />4.40 % <br />3.00:1 IL1 <br />0.020 <br />5.00 fps <br />FINE GRAVEL <br />1 ft <br />RESULTS: <br />Ar_tual Discharge 1.56 cfs <br />Depth 0.34 ft <br />with Freeboard 1.34 ft <br />Top Width 2.02 ft <br />with Freeboard 8.02 ft <br />Velocity- 4.60 fps <br />Cross Sectional Area 0.34 sq ft <br />Hydraulic Radius 0.16 ft <br />Froude Number 1.98 <br />3.00:1 IR) <br /> <br />