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Worksheet for Section 10-3 Velocity <br />Project Description <br />Flow Element: Irregular Section <br />Friction Method: Manning Formula <br />Solve For: Normal Depth <br />Input Data <br />Channel Slope: 0.20000 ft/ft <br />Discharge: 52.78 ft%s <br />Options <br />Current Roughness Weighted Meth( Improvedt-otters <br />Open Channel Weighted Roughnes: Improvedl-otters <br />Closed Channel Weighted Roughne Horton <br />Results <br />Roughness Coefficient: <br />0.045 <br />Water Surface Elevation: <br />6438.86 <br />ft <br />Elevation Range: <br />6436.76 to 6455.68 It <br />Flow Area: <br />4.39 <br />ft2 <br />Wetted Perimeter: <br />5.97 <br />ft <br />Top Width: <br />4.18 <br />ft <br />Normal Depth: <br />2.10 <br />ft <br />Critical Depth: <br />2.81 <br />ft <br />Critical Slope: <br />0.04235 <br />ft/it <br />Velocity: <br />12.03 <br />ftts <br />Velocity Head: <br />2.25 <br />ft <br />Specific Energy: <br />4.35 <br />ft <br />Froude Number: <br />207 <br />Flow Type: <br />Supercritical <br />Segment Roughness <br />Start Station End S tation <br />Roughress <br />('.oe4Rcient <br />(0+00. (0+64, <br />0.045 <br />6455 68) 6455.00) <br />Section Geometry <br />Station Elevation <br />0+00 6455.68 <br />0+21 6444.01 <br />