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SEDCAD 4 for Windows <br />Copyrgtrt 7998 Pamak J. SUrxab <br />Crvi Sofhvara Desq <br />Structure Detai/; <br />Structure #4 (Erodible Channel) <br />Channe/ C7, Subbasin W1 <br />Triangular Erodible Channel Inputs: <br />Material: Graded silts to cobbles when colloidal <br />LeR Righ[ Freeboard Freeboard Freetx>ard Limiting <br />Sideslope Sideslope Slope (%) Manning's n Velocity (fps) <br />Ratio Ra[o Depth (R) % of Depth Mult. x (VzD) <br />4.0:1 1.5:1 1.0 0.0300 1.00 4.0 <br />Erodible Channel Results: <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 25.46 cis <br />Depth: 1.53 R 2.53 ft <br />Top Width: 8.39 R 13.89 ft <br />Velocity: 3.98 fps <br />X-Section Area: 6.40 sQ ft <br />Hydaulic Radius: 0.717 <br />Froude Number: 0.80 <br />Structure #1 (Riprap Channel) <br />Channel C4, Subbasin W9 <br />Triangular Riprap Channel Inputs: <br />Material: RIDraD <br />LeR Right keeboard Freeboard keeboard <br />Sldeslope Sideslope Slope (°h) <br /> <br />Ratio Ratio Depth (R) % of Depth Mult. x (VxD) <br />4.0:1 1.5:1 33.3 1.00 <br />Riprap Channel Results: <br />PADER Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 18.37 cB <br />Depth: 0.86 R 1.86 ft <br />Top Width: 4.73 R 10.23 ft <br />Velocity: 9.04 fps <br />X-Section Area: 2.03 sq R <br />Hydraulic Radius: 0.404 <br /> <br />Filename: 1645A P4-1 OOR-24.srA Prirded Ot-19-2007 <br />