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Worksheet for Irregular Section 10-3 <br />Project Description <br />Flow Element Irregular Section <br />Friction Method: Manning Formula <br />Solve For: Normal Depth <br />Input Data <br />Channel Slope: 0.02180 fttft <br />Discharge: 7 -81 fts/s <br />Options <br />Current Roughness Weighted Meths Improvedlotters <br />Open Channel Weighted Roughnes: Improvedt-otters <br />Closed Channel Weighted Roughne Hortons <br />Results <br />Roughness Coefficient: <br />0.050 <br />Water Surface Elevation: <br />5395.76 <br />ft <br />Elevation Range: <br />5395.29 to 5397.20 ft <br />Flow Area: <br />4.25 <br />ftz <br />Wetted Perimeter. <br />1564 <br />ft <br />Top Width: <br />15.59 <br />It <br />Normal Depth: <br />0.47 <br />ft <br />Critical Depth: <br />0.39 <br />ft <br />Critical Slope: <br />0.06189 <br />ft/ft <br />Velocity: <br />1.84 <br />ftts <br />Velocity Head: <br />0.05 <br />It <br />Specific Energy: <br />0 -52 <br />ft <br />Froude Number: <br />0.62 <br />Flow Type: <br />Subcriiicai <br />Segment Roughness <br />Start Station End Station <br />RoigAnass <br />Coefficient <br />(0+00. (0+30. <br />0 050 <br />5397.05) 5397.20) <br />Section Geometry <br />Station Elevation <br />0 +00 5397.05 <br />0+14 5395.29 <br />