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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />• RDA ACCESS RD BELOW WATERSHED 6 <br />Limiting Velocity Technique <br />Clear Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.93 cfs <br />Slope 10.50 $ <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 LOAM - COBBLES NONCOLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 0.93 cfs <br />Depth 0.27 ft <br />with Freeboard 0.57 ft <br />Top Width 1.65 ft <br />with Freeboard 3.45 ft <br />Velocity 4.13 fps <br />• <br />Cross Sectional Area 0.23 sq ft <br />Hydraulic Radius 0.13 ft <br />Froude Number 1.97 <br /> <br />9-9-93 <br />D-7 <br />