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Worksheet for Exist. Section 30-1 Velocity <br />Project Description <br />Flow Element: <br />Irregular Section <br />Friction Method: <br />Manning Formula <br />Solve For <br />Normal Depth <br />Input Data <br />6440.13 to 6477.43 ft <br />Channel Slope: <br />0.14300 fttft <br />Discharge: <br />2.38 fr/s <br />Options <br />2.25 <br />Current Roughness Weighted Meth( <br />ImprovedLofters <br />Open Channel Weighted Roughnes: <br />ImprovedLotters <br />Closed Channel Weighted Roughne <br />Hortons <br />Results <br />Roughness Coefficient: <br />0.035 <br />Water Surface Elevation: <br />6440.59 <br />It <br />Elevation Range: <br />6440.13 to 6477.43 ft <br />Flow Area: <br />0,44 <br />ft2 <br />Wetted Perimeter: <br />2.25 <br />ft <br />Top Width: <br />1.89 <br />ft <br />Normal Depth: <br />0.46 <br />ft <br />Critical Depth: <br />0.61 <br />ft <br />Critical Slope: <br />0.03333 <br />ft/ft <br />Velocity: <br />5.41 <br />ft/s <br />Velocity Head: <br />0.46 <br />ft <br />Specific Energy: <br />0.92 <br />ft <br />Froude Number. <br />1.98 <br />Flow Type: <br />Supercritical <br />Segment Roughness <br />Start Station End Station Roughness <br />Coefficient <br />(0+00.00, (0+22.16, 0.035 <br />6477.43) 6441.25) <br />Section Geometry <br />Station Elevation <br />0+00.00 6477.43 <br />0+1814 6440.13 <br />