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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />• <br />BOTTOM OF RDA RD - WATERSHED 1 <br />Limiting Velocity Technique <br />Clear Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 2.13 cfs <br />Slope 9.60 ~ <br />Sideslopes 2.00:1 (L) 4.00:1 (R) <br />Manning's n 0.030 <br />Max. Velocity 5.00 fps <br />Material GRADED LRAM - COBBLES NONCOLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />• <br />L J <br />Actual Discharge <br />Depth <br />with Freeboard <br />Top Width <br />with Freeboard <br />velocity <br />Cross Sectional Area <br />Hydraulic Radius <br />Froude Number <br />2.12 cfs <br />0.38 ft <br />0.68 ft <br />2.28 ft <br />4.08 ft <br />4.91 fps <br />0.43 sq ft <br />0.18 ft <br />1.99 <br />9-9-93 <br />D-1 <br />