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• <br />SEDCAD+ ERODIBLE CHANNEL DESIGN <br />GOAT TRAIL SEGMENT #11 (OUTSIDE BERM) <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 7.69 cfs <br />Slope 8.60 % lo•o`(" <br />Sideslopes 1.50:1 (L) 55.00:1 (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 />• <br />Actual Discharge 7.69 cfs <br />Depth 0.27 ft <br />with Freeboard 0.57 ft <br />Top Width 15.11 ft <br />with Freeboard 32.06 ft <br />Velocity 3.81 fps <br />Cross Sectional Area 2.02 sq ft <br />Hydraulic Radius 0.13 ft <br />Froude Number 1.83 <br />• <br />