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SEDCAD 4.0 <br />r'--hf 1 °°A_9nn9 P -1. I Qrhuiah <br />Ditch Section H -H Through Pond 9 <br />Material: Riprap <br />Trapezoidal Chanel <br />Left Right <br />Bottom <br />Freeboard Freeboard Freeboard <br />Sideslope Sideslope Slope ( %) <br />Width (ft) <br />Mult. x <br />Depth (ft) % of Depth <br />Ratio Ratio <br />(VxD) <br />0.00 2.0:1 2.0:1 5.0 <br />0.50 <br />PADER Method - Steep Slope Design <br />SEDCAD Utility Run <br />Use pit run gravel for rip rap. <br />• to <br />•7 <br />Printed 11 -06 -2012 <br />TR -63 14- 6- 18xxiv (Rev. 11/12) <br />w/o Freeboard w/ Freeboard <br />Design Discharge: <br />16.83 cfs <br />Depth: <br />1.19 ft 1.69 ft <br />Top Width: <br />Velocity: <br />4.77 ft 6.77 ft <br />5.92 fps <br />X- Section Area: <br />2.84 sq ft <br />Hydraulic Radius: <br />Froude Number: <br />0.533 ft <br />1.35 <br />Manning's n: <br />0.0370 <br />Dmin: <br />2.00 in <br />D50: <br />3.00 in <br />Dmax: <br />4.50 in <br />SEDCAD Utility Run <br />Use pit run gravel for rip rap. <br />• to <br />•7 <br />Printed 11 -06 -2012 <br />TR -63 14- 6- 18xxiv (Rev. 11/12) <br />