Laserfiche WebLink
SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />• DITCH D5-B <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRIANGULAR <br />Discharge 7.22 cfs <br />Slope 4.00 $ <br />Sideslopes 2.50:1 (L) 2.50:1 (R) <br />Manning~s n 0.030 <br />Max. Velocity 5.50 fps <br />Material GRADED SILTS - COBBLES COLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br /> Actual Discharge 7.22 cfs <br /> Depth 0.76 ft <br /> with Freeboard 1.06 ft <br /> Top Width 3.81 ft <br /> with Freeboard 5.31 ft <br /> Velocity 4.97 fps <br />• Cross Sectional Area 1.45 sq ft <br /> Hydraulic Radius 0.35 ft <br /> Froude Number 1.42 <br />• <br /> D-42 Revi sed OS/2s/7v <br />