Laserfiche WebLink
SEDCAD+ ERODIBLE CHANNEL DESIGN <br />~J <br />DITCH D24A <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 0.95 cfs <br />Slope 1.50 ~ <br />Sideslopes 2.50:1 (L) 2.50:1 (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 />• <br /> <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 />0.95 cfs <br />0.43 ft <br />0.73 ft <br />2.14 ft <br />3.64 ft <br />2.07 fps <br />0.46 sq ft <br />0.20 ft <br />0.79 <br />12-3-93 <br />