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SEDCAD 4.0 <br />r~..,,d..m waa a~,.,em ~ c~n,.,~n <br />Roadside Upper Diversion Ditch -Check Segment A with <br />1.5% slope and 2' depth. <br />Material: Ri~rap <br />Trapezoidal Channel <br />Bottom LeR Right Freeboard Freeboard Freeboard <br />Width ft Sideslope Sideslope Slope (%) <br />( ) R <br />ti <br />R ° Mult. x <br />Depth (ft) /o of Depth <br />a <br />o <br />atio (VxD) <br />3.00 1,5:1 1.5:1 1.5 1.30 <br />Simons/OSM Method -Mild Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 9.20 cfs <br />Depth: 0.72 R 2.02 R <br />Top Width: 5.15 ft 9.05 R <br />Velocity: 3.15 fps <br />X-Section Area: 2.92 sq R <br />Hydraulic Radius: 0.523 <br />Froude Number: 0.74 <br />Manning's n: 0.0377 <br />Dmin: 2.00 in <br />D50: 9.00 in <br />Dmax: 12.00 in <br />SEDCAD Utility Run Printed 09-23-2002 <br />