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0 <br />Ll <br />SEDCAD 4 for Windows <br />r-inht IQGA -'NM7 Pamine I Crh..nh <br />Structure Detail; <br />Structure #23 (Riprap Channel <br />DITCH 10-1 <br />Trapezoidal Riprap Channel Inputs: <br />Material: Riprap <br />Left Right <br />Bottom <br />Freeboard Freeboard Freeboard <br />Sideslope Sideslope Slope (%) <br />Width(ft) <br />Mint x <br />Ratio Ratio <br />Depth (ft) % of Depth <br />(VxD) <br />3.00 1.5:1 1.5:1 2.6 <br />1.00 <br />Riprap Channel Results: <br />Simons/OSM Method - Steep Slope Design <br />Velocity and Manning's n calculations may not apply for this method. <br />Filename: SEDIMENT POND_10.sc4 Printed 05-16-2008 <br />TR -16 34 05/08 <br />w/o Freeboard, .. w/ Freeboard.-: <br />Design Discharge: <br />7.32 ds <br />Depth: <br />0.29 ft 1.29 ft <br />Top Width: <br />3.88 ft 6.88 ft <br />Velocity*: <br />X -Section Area: <br />1.01 sq ft <br />Hydraulic Radius: <br />0.248 ft <br />Froude Number*: <br />Manning's n*: <br />Dmin: <br />3.00 in <br />D50: <br />9.00 in <br />Dmax: <br />11.25 in <br />Velocity and Manning's n calculations may not apply for this method. <br />Filename: SEDIMENT POND_10.sc4 Printed 05-16-2008 <br />TR -16 34 05/08 <br />