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SEDCAD 4 for Windows <br />1'---k+10OA ')A1A D-1, 1 Q,K... �k <br />Structure Detail: <br />Structure #3 (Null <br />d wnstrm edge of generic disturbed area <br />Structure #2 (Vegetated Channel) <br />Triangular channel <br />Triangular Vegetated Channel Inputs: <br />Material: Smooth brome <br />Left Right <br />9 R nce <br />Freeboard <br />Freeboard Freeboard <br />Limiting <br />g <br />Sideslope Sideslope Slope (%) Classes <br />Class <br />Mult. x <br />Velocity <br />Ratio Ratio <br />Depth (ft) % of Depth (VxD) <br />(fps) <br />3.0:1 3.0:1 4.0 D, B <br />9.41 ft <br />7.0 <br />Vegetated Channel Results: <br />Structure #1 (Null <br />Outlet null <br />Filename EXH H generic triangular ditch sc4 Printed 10-19-2015 <br />Exh. 7-23H-9 Revision Date: 11/09/2015 <br />Revision No.: PR -04 <br />Stability Stability <br />Class D w/o Class D w/ <br />Freeboard Freeboard <br />Capacity Capacity <br />Class B w/o Class B w/ <br />Freeboard Freeboard <br />Design Discharge: <br />51.04 cfs <br />51.04 cfs <br />Depth: <br />1.57 ft <br />2.07 ft <br />Top Width: <br />9.41 ft <br />12.40 ft <br />Velocity: <br />6.92 fps <br />3.98 fps <br />X -Section Area: <br />7.38 sq ft <br />12.82 sq ft <br />Hydraulic Radius: <br />0.744 ft <br />0.980 ft <br />Froude Number: <br />1.38 <br />0.69 <br />Roughness Coefficient: <br />0.0354 <br />0.0738 <br />Structure #1 (Null <br />Outlet null <br />Filename EXH H generic triangular ditch sc4 Printed 10-19-2015 <br />Exh. 7-23H-9 Revision Date: 11/09/2015 <br />Revision No.: PR -04 <br />