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• SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />DITCH FD-1 <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape <br />Discharge <br />Slope <br />Sideslopes <br />~ Manning's n <br />~'% Max. Velocity <br />~~~ Material <br />°' ~ Freeboard <br />TRIANGULAR <br />1.64 cfs <br />2.00 % <br />10.00:1 (L) <br />0.020 <br />5.00 fps <br />FINE GRAVEL <br />1 ft <br />RESULTS: <br />Actual Discharge <br />Depth <br />with Freeboard <br />. Top Width <br />with Freeboard <br />Velocity <br />Cross Sectional Area <br />Hydraulic Radius <br />Froude Number <br />1.64 cfs <br />0.25 ft <br />1.25 ft <br />5.00 ft <br />25.00 ft <br />2.63 fps <br />0.63 sq ft <br />0.12 ft <br />1.31 <br />10.00:1 (R) <br />C~ <br />