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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />• <br />DITCH ON S & E SIDE OF RDS NEAR SAE 5 <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.38 cfs <br />Slope 1.00 $ <br />Sideslopes 2.00:1 (L) 2.00:1 (R) <br />Manning~s n 0.030 <br />Max. Velocity 5.50 fps <br />Material GRADED SILTS - COBBLES COLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />• <br />Actual Discharge 0.38 cfs <br />Depth 0.36 ft <br />with Freeboard 0.66 ft <br />Top Width 1.44 ft <br />with Freeboard 2.64 ft <br />Velocity 1.47 fps <br />Cross Sectional Area 0.26 sq ft <br />Hydraulic Radius 0.16 ft <br />Froude Number 0.61 <br />• <br />