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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />SENECA II-W TSPILE PP DITCH PP-D1 <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.10 cfs <br />Slope 21.00 <br />Sideslopes 1.00:1 (L) 1.00:1 (R) <br />Manning's n 0.030 <br />Max. Velocity 5.00 fps <br />Material GRADED LOAM - COBBLES NONCOLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 0.09 cfs <br />Depth 0.17 ft <br />with Freeboard 0.47 ft <br />Top Width 0.33 ft <br />with Freeboard 0.93 ft <br />Velocity 3.43 fps <br />Cross Sectional Area 0.03 sq ft <br />Hydraulic Radius 0.06 ft <br />Froude Number 2.10 <br />• <br />i <br /> <br />