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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />• Ditches D-5E and D-5W <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.10 cfs <br />Slope 25.00 ~ <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 />Actual Discharge 0.09 cfs <br />Depth 0.12 ft <br />with Freeboard 0.42 ft <br />Top Width 0.46 ft <br />with Freeboard 1.66 ft <br />Velocity 3.44 fps <br />• Cross Sectional Area 0.03 sq ft <br />Hydraulic Radius 0.05 ft <br />Froude Number 2.52 <br />Revised 02 May 1995 <br />Enclosure 12 <br />