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• <br />SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />GOAT TRAIL SEGMENT ~1 (OUTSIDE BERMI <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 1.72 cfs <br />Slope 6.80 % i49. <br />Sideslopes 2.00:1 (L) 17.80:1 (RI <br />Manning's n 0.030 <br />Max. Velocity 5.50 fps <br />Material GRADED SILTS - COBBLES COLLOID.aL <br />Freeboard .3 ft <br />RESULTS: <br />• <br />Actual Discharge 1.72 cfs <br />Depth 0.2~ ft <br />with Freeboard 0.5-1 ft <br />Top width X1.68 ft <br />with Freeboard 10.62 ft <br />Velocity 3.11 fps <br />Cross Sectional Area 0.55 sq ft <br />Hydraulic Radius 0.12 ft <br />Froude Number 1.59 <br />L J <br />