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LOL4ER HAUL ROAD <br />Limiting Velocity Technique <br />Sediment-laden Water <br />INPUT VALUES: <br />Shape TRAPEZOIDAL <br />Discharge 5.90 cfs <br />Slope 5.00 <br />Sideslopes 2.00:1 (L) 2.00:1 (R) <br />Bottom Width 2.00 ft <br />Manning's n 0.02 5 <br />Max. Velocity 6.00 fps <br />Material COARSE GRAVEL NONCOLLOIDAL <br />Freeboard .3 ft <br />RESULTS: <br />Actual Discharge 5.89 cfs <br />Depth 0.38 ft <br />with Freeboard 0.68 ft <br />Top Width 3.50 ft <br />with Freeboard 4.70 ft <br />Velocity 5.71 fps <br />Cross Sectional Area 1.03 sq ft <br />Hydraulic Radius 0.28 ft <br />~,• Froude Number 1.85 <br />C~ <br />238 <br />