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Worksheet for Sect 20 -3 Cap. Revised <br />Project Description <br />Flow Element: Irregular Section <br />Friction Method: Manning Formula <br />Solve For: Normal Depth <br />Input Data <br />Channel Slope: 0.06940 ft/ft <br />Discharge: 0.71 '0---• Po Nn ZC3 oA•rutrr , oN4Y ft /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: <br />0.050 <br />Water Surface Elevation: <br />5379.33 —' K • <br />ft <br />Elevation Range: <br />5379.14 to 5379.94 ft <br />Flow Area: <br />0.44 <br />ft2 <br />Wetted Perimeter: <br />4.69 <br />ft <br />Top Width: <br />4.67 <br />ft <br />Normal Depth: <br />0.19 <br />ft <br />Critical Depth: <br />0.18 <br />ft <br />Critical Slope: <br />0.08140 <br />ft/ft <br />Velocity: <br />1.62 <br />ft/s <br />Velocity Head: <br />0.04 <br />ft <br />Specific Energy: <br />0.23 <br />ft <br />Froude Number: <br />0.93 <br />Flow Type: <br />Subcritical <br />Segment Roughness <br />Roughness <br />Start Station End Station Coefficient <br />(-0+09.74, (0 +08.89, 0.050 <br />5379.94) 5379.85) <br />Section Geometry <br />Station Elevation <br />-0+09.74 5379.94 <br />-0 +04.64 5379.38 <br />