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SEDCAD 4.0 <br />Copyright 1998 Pamela J Schwab <br />Civil Sofhvare Design <br /> <br />Pond 4-1 <br />Material: Riprap <br />Trapezoidal Channel <br />Left Right <br />Bottom Freeboard Freeboard Freeboard <br />Sideslope Sideslope Slope (%) <br />Width (ft) <br />Mult. x <br />Ratio Ra[io <br />_ Depth (ft) % of Depth <br />(VxD) <br />20.00 3.0:1 3.0:1 40.0 0.30 <br />PADER Method -Steep Slope Design <br />• <br /> <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 92.50 cfs <br />Depth: 0.50 ft 0.80 ft <br />Top Width: 22.98 ft 24.78 ft <br />Velocity: 6.66 fps <br />X-Section Area: 10.68 sq ft <br />Hydraulic Radius: 0.462 <br />Froude Number: 2.24 <br />Manning's n: 0.0650 <br />Dmin: 3.00 in <br />D60: 6.00 in <br />Dmax: 9.00 in <br />r <br />SEDCAD Utility Run Printed 08-01-2001 <br />