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SEDCAD 4.0 <br />r,.....,:,.m ~°°a a~,.,em i cen,.,on <br /> <br />YPM-1-2: Slope 12.5% <br />Material: Ripraa <br />Trapezoidal Channel <br />Left Right Freeboard Freeboard Freeboard <br />Sideslope <br />tl <br />ho( Sideslope Slope (°h) Mult. x <br />ft) <br />Wi <br />t <br />Ratio Ratio Depth (ft) % of Depth (VxD) <br />1.00 3.0:1 3.0:1 12.5 0.30 <br />PADER Method -Steep Slope Design <br />• <br />• <br /> w/o freeboard w/ Freeboard <br />Design Discharge: 9.65 cfs <br />Depth: 0.56 ft 0.88 ft <br />Top Width: 4.50 ft 6.30 ft <br />Velocity: 6.00 fps <br />X-Section Area: 1.61 sq ft <br />Hydraulic Radius: 0.342 <br />Froude Number: ~ 1.77 <br />Manning's n: 0.0430 <br />Dmin: 2.00 in <br />D50: 3.00 in <br />Dmax: 4.50 in <br />SEDCAD Utility Run Printed 02-26-2006 <br />