Laserfiche WebLink
• SEDCAD+ ERODIBLE CHANNEL DESIGN <br />DCW-6A <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 1.83 cfs <br />Slope 15.00 B . <br />Sideslopes 2.00:1 (L) 2.00:1 (R) <br />Bottom Width 4.00 ft <br />Manning's n 0.03 0 <br />Mai. Velocity 5.50 fps <br />Material GRADED SILTS - COBBLES COLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 1 .83 cfs <br />Depth 0 .11 ft <br />with Freeboard 0 .41 ft <br />• Top Width 9 .42 ft <br />with Freeboard 5. 62 ft <br />Velocity 9. 12 fps <br />Cross Sectional Area 0. 99 sq ft <br />Hydraulic Radius 0. 10 ft <br />Froude Number 2. 29 <br />• <br />