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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />• NW1 VENT ACCESS RD, BOTTOM REACH (0-1) <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.25 cfs <br />Slope 8.00 <br />Sideslopes 2.00:1 (L) <br />Manning's n 0.030 <br />Max. Velocity 5.50 fps <br />Material <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 0.25 cfs <br />Depth 0.18 ft <br />with Freeboard 0.48 ft <br />Top Width 1.05 ft <br />with Freeboard 2.85 ft <br />Velocity 2.68 fps <br />• <br />Cross Sectional Area 0.09 sq ft <br />Hydraulic Radius 0.08 ft <br />Froude Number 1.59 <br />• <br />4.00:1 (R) <br />11-2-93 <br />D-11 <br />