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SEDCAD 4.0 <br />rt.....,.~~F~ ~°°c Damara 1 R~Fwah <br />Seneca II-W Channel PM-2A - Sloae 29% <br />Material: Riprap <br />Trapezoidal Channel <br />Left Right Freeboard Freeboard Freeboard <br />Sideslope <br />dtt <br />R Sideslope Slope (%) Mult. x <br />w <br />m <br />) <br />Ratio Ratio Depth (R) % of Depth (VxD) <br />3.00 3.0:1 3.0:1 29.0 0.30 <br />PADER Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 6.63 cfs <br />Depth: 0.30 ft - 0.60 R <br />Top Width: 4.77 ft 6.57 R <br />Velocity: 5.78 fps <br />X-Section Area: 1.15 sq ft <br />Hydraulic Radius: 0.236 <br />Froude Number: 2.06 <br />Manning's n: 0.0530 <br />Dmin: 2.00 in <br />D50: 3.00 in <br />Dmax: 4.50 in <br /> <br /> <br />SEDCAD Utility Run 20-1.175 Printed 07-27-2006 <br />