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SEDCAD+ VEGETATED CHANNEL DESIGN <br />• RDA-2e <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 10.30 cfs <br />Slope 10.00 $ <br />Sideslopes 2.00:1 (L) 2.00:1 (R) <br />Bottom width 8.00 feet <br />Max. Velocity 5.OOOfps <br />Material GRASS MIXTURE <br />Freeboard .3 ft <br />RESULTS: <br /> w/ FREEBOARD <br /> STABILITY CLASS D CAPACITY CLASS B <br />Actual Discharge 10.18 10.04 cfs <br />Depth 0.32 0.57 0.87 ft <br />. <br />Top W1dth 9.29 10.29 11.49 ft <br />Velocity 3.65 1.92 fps <br />Cross Sectional Area 2.79 5.23 sq ft <br />Hydraulic Radius 0.30 0.50 ft <br />Manning~s n 0.057 0.15 4 <br />Froude Number 1.17 0.47 <br />• <br />• <br />D-22 <br />