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Worksheet for 9R1A Vel <br /> Project Description <br /> Flow Element: Irregular Section <br /> Friction Method: Manning Formula <br /> Solve For: Normal Depth <br /> Input Data <br /> Channel Slope: 0.16000 ft/ft <br /> Discharge: 1.46 ft3/s <br /> Options <br /> Current Roughness Weighted Meth( ImprovedLotters <br /> Open Channel Weighted Roughnes: ImprovedLotters <br /> Closed Channel Weighted Roughne Hortons <br /> Results <br /> Roughness Coefficient: 0.035 <br /> Water Surface Elevation: 6568.13 ft <br /> Elevation Range: 6568.00 to 6569.75 ft <br /> Flow Area: 0.38 ft2 <br /> Wetted Perimeter: 3.56 ft <br /> Top Width: 3.54 ft <br /> Normal Depth: 0.13 ft <br /> Critical Depth: 0.20 ft <br /> Critical Slope: 0.03372 ft/ft <br /> Velocity: 3.83•--- O. K, ft/s <br /> Velocity Head: 0.23 ft <br /> Specific Energy: 0.36 ft <br /> Froude Number: 2.06 <br /> Flow Type: Supercritical <br /> Segment Roughness <br /> Start Station End Station Roughness <br /> Coefficient <br /> (0+00.00, (0+21.20, 0.035 <br /> 6569.75) 6569.75) <br /> Section Geometry <br /> Station Elevation <br /> 0+00.00 6569.75 <br /> 0+01.20 6568.80 <br />