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SEDCAD 4 for Windows <br />n....,,d..n~m°a c~..,ei~ ~ c~~,,.,~n <br />Structure Detai/; <br />Structure #1 (Erodib/e Chann%~ <br />Access Road Ditch South <br />Triangular Erodible Channel Inputs: <br />Material: Alluvial silts colloidal <br />Left Right Freeboard Freeboard Freeboa~ Limiting <br />Sideslope Sideslope slope (%) Manning's n Mult. x Velocity <br />Ratio Ratio Depth (ft) % of Depth (VxD) (fPs) <br />2.0:1 2.0:1 8.4 0.0250 0.30 3.8 <br />Erodible Channel Results: <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 8.65 ds <br />Dep[h: 0.73 ft 1.03 ft <br />Top Width: 2.91 ft 4.11 ft <br />Velocity: 8.17 fps <br />X-Section Area: 1.06 sq ft <br />Hyd2ulic Radius: 0.325 <br />Froude Number: 2.39 <br />Filename: AccRoadDitchSouth.sc4 Printed 07-13-2003 <br />