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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />~~ <br />Ditch D-4 <br />Limiting Velocity Technique <br />sediment-laden Water <br />INPUT VALUES: <br />• <br />Shape TRIANGULAR <br />Discharge 0.13 cfs <br />Slope 8.00 $ <br />Sideslopes 2.00:1 (L) 2.00:1 (R) <br />Manning's n 0.03 0 <br />Max. Velocity 5.50 fps <br />Material GRADED SILTS - COBBLES COLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 0.12 cfs <br />Depth 0.16 ft <br />with Freeboard 0.46 ft <br />Top Width 0.63 ft <br />with Freeboard 1.83 ft <br />Velocity 2.41 fps <br />Cross Sectional Area 0.05 sq ft <br />Hydraulic Radius 0.07 ft <br />Froude Number 1.51 ~ -~~- <br />Lone Pine Gulch SAES Demonstration, 3 July 1995 Revised 3 July 1995 <br />Enclosure 11 <br />