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Worksheet <br /> Worksheet for Trapezoidal Channel <br /> ® Project Description <br /> Worksheet Trapezoidal Channel-1 <br /> Flow Element Trapezoidal Channel <br /> Method Manning's Formula <br /> Solve For Discharge <br /> Input Data <br /> Mannings Coefficient 0.013 <br /> Slope 0.005000 ft/ft <br /> Depth 3.00 ft CAQ/1C'tT`Y <br /> Left Side Slope 1.00 H:V <br /> Right Side Slope 1.00 H:V <br /> Bottom Width 4.00 ft <br /> Results <br /> Discharge 240.05 cfs <br /> Flow Area 21.0 ft= <br /> Wetted Perimeter 12.49 ft <br /> Top Width 10.00 ft <br /> Critical Depth 3.58 ft <br /> Critical Slope 0.002507 ft/ft <br /> Velocity 11.43 ft/s <br /> Velocity Head 2.03 ft <br /> Specific Energy 5.03 ft <br /> Froude Number 1.39 <br /> ® Flow Type Supercritical <br /> Project Engineer:Tina Tuason <br /> c:\haestad\fmw\forward-chan.fm2 BRYAN A.STIRRAT&ASSOCIATES FlowMaster v6.0[614b] <br /> 06/12/01 01:37:37 PM 0 Haestad Methods,Inc. 37 Brookside Road Waterbury,CT 06708 USA (203)755-1666 Page 1 of 1 <br />