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SEDCAD 4 for Windows <br /> 21 <br /> w/o Freeboard w/Freeboard <br /> Hydraulic Radius: 0.390 ft <br /> Froude Number: 1.25 <br /> Structure#26(Erodible Channe/) <br /> Contour channel south extension of west <br /> Triangular Erodible Channel Inputs: <br /> Material: Graded silts to cobbles when colloidal <br /> Left Right Freeboard Freeboard Freeboard Limiting <br /> Freeboard <br /> Sideslope Sideslope Slope(%) Manning's n Mult.x Velocity <br /> Ratio Ratio Depth(ft) %of Depth (V>d)) (fps) <br /> 6.0:1 3.0:1 2.7 0.0300', 1.00 5.5 <br /> Erodible Channel Results: <br /> w/o Freeboard w/Freeboard <br /> Design Discharge: 5.88 cfs <br /> -- Depth: 0.60 ft 1.60 ft <br /> Top Width: 5.42 ft 14.42 ft <br /> Velocity: 3.60 fps <br /> X-Section Area: 1.63 sq ft <br /> Hydraulic Radius: 0294 ft <br /> Froude Number: 1.16 <br /> Structure#25(Erodible Channel) <br /> Contour channel lowest segment of west <br /> Triangular Erodible Channel Inputs: <br /> Material: Graded silts to cobbles when colloidal <br /> Left Right Freeboard Freeboard Freeboard Limiting <br /> Sideslope Sideslope Slope(%) Manning's n Mult.x Velocity <br /> Ratio Ratio Depth(ft) %of Depth (VxD) (fps) <br /> 3.0:1 6.0:1 2.5 0.0300 1.00 5.5 <br /> Erodible Channel Results: <br /> w/o Freeboard w/Freeboard <br /> Design Discharge: 19.72 cfs <br /> Depth: 0.96ft 1.96 ft <br /> Top Width: 8.65 ft 17.65 R <br /> Velocity: 4.74 fps <br /> Filename:10 Year RPA Hyrdology and Sedimentology.sc4 Printed 09-15-2020 <br /> Blue Mountain Energy 23 Illustration 60 Addendum 1 <br />