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SEDCAD 4 for Windows <br /> Pnn-inhf loop-7nln P.md. i crh—h <br /> 5 <br /> Structure Detail: <br /> Structure #1 (Erodible Channel, <br /> Diversion Ditch <br /> Trapezoidal Erodible Channel Inputs: <br /> Material: Graded loam to cobbles when noncolloidal <br /> Left Right Freeboard Freeboard Freeboard Limiting <br /> Bottom(ft) Sideslope Sideslope Slope(%) Manning's n Mult.x Velocity <br /> Ratio Ratio Depth(ft) %of Depth (VxD) (fps) <br /> 0.50 2.0:1 2.0:1 1.5 0.0300 0.50 3.8 <br /> Erodible Channel Results: <br /> w/o Freeboard w/Freeboard <br /> Design Discharge: 2.53 cis <br /> Depth: 0.56 ft 1.06 ft <br /> Top Width: 2.76 ft 4.76 ft <br /> Velocity: 2.75 fps <br /> X-Section Area: 0.92 sq ft <br /> Hydraulic Radius: 0.304 ft <br /> Froude Number: 0.84 <br /> Filename:Diversion Ditch.sc4 Printed 05-16-2017 <br />