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SEDCAD+ RIPRAP CHANNEL DBSION <br />• <br />Pre-Settling Basin Outlet Channel- 25 YR <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 186.30 cfs <br />Slope 3.00 B <br />Sideslopee (L and R) 3.00:1 <br />Bottom Width 10.00 feet <br />Freeboard 0.3 ft <br />RESULTS: <br />Steep Slope Design - FADER Method <br />• <br />Depth 1.77 ft <br />with Freeboard 2.07 ft <br />Top Width 20.59 ft <br />with Freeboard 22.39 ft <br />Velocity 6.90 fps <br />Cross Sectional Area 27.00 sq <br />Hydraulic Radius 1.28 ft <br />Meaning's n 0.046 <br />Froude Number 1.06 <br />Dmax 0.625 ft <br />D50 0.500 ft <br />D10 0.167 ft <br />ft <br />3.00:1 <br />( 7.50 in) <br />( 6.00 in) <br />( 2.00 in) <br /> <br />