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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />CURVE BETWEEN D-5C NORTH AND D4 <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 25.47 cfs <br />Slope 2.00 ~ <br />Sideslopes 1.50:1 (L) 4.00:1 (R) <br />Bottom Width 6.50 ft <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 25.47 cfs <br />Depth 0.66 ft <br />with Freeboard 0.96 ft <br />Top Width 10.15 ft <br />with Freeboard 11.80 ft <br />• <br />Velocity 4.61 fps <br />Cross Sectional Area 5.52 sq ft <br />Hydraulic Radius 0.53 ft <br />Froude Number 1.10 <br />• D-39 <br />~- ReviseC OS/l!/`J4 <br />