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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />DCW-6C <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 3.10 cfs <br />Slope 5.00 8 <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 - CO06LES COLLOIDAL <br />Freeboard .3 f*_ <br />RESULTS: <br />Actual Discharge 3.10 cfs <br />Depth 0.58 ft <br />with Freeboard 0.88 ft <br />Top Width 2.34 ft <br />• with Freeboard 3.54 ft <br />Velocity 4.59 fps <br />Cross Sectional Area 0.68 sq ft <br />Hydraulic Radius 0.26 ft <br />Eroude Number 1.98 <br />• <br />