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SEDCAD 4.0 <br />(`nn~i.inhl l~OR Pamela I C~hin~oh <br />1 <br />Channel PL-1 -Rock Riprap Design: 47% Slope <br />Material: Riprap <br />Trapezoidal Channel <br />Left <br />Bottom Right Freeboard Freeboard Freeboard <br />Sideslope <br />Width (ft) Sideslope Slope (%) Mult. x <br />Ratio Ratio Depth (tt) % of Depth (VxD) <br />~~ 3.00 4.0:1 4.0:1 47.0 0.30 <br />PADER Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 7.35 cfs <br />Depth: 0.27 ft 0.57 ft <br />Top Width: 5.20 ft 7.60 ft <br />Velocity: 6.52 fps <br />x-Section Area: 1.13 sq ft <br />Hydraulic Radius: 0.214 <br />Froude Number: 2.47 <br />Manning's n: 0.0560 <br />Dmin: 3.00 in <br />D60: 6.00 in <br />Dmax: 9.00 in <br />SEDCAD Utility Run Printed 06-19-2007 <br />