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Worksheet for Section 20 -5v <br />Project Description <br />Flow Element: Irregular Section <br />Friction Method: Manning Formula <br />Solve For: Normal Depth <br />Input Data <br />Channel Slope: <br />0.02420 <br />ft/ft <br />Discharge: <br />3.64 +— @lsu>w Cop f%LntNC.V- <br />ft /s <br />�^+f POro� kP ou i PVT <br />Options <br />Current Roughness Weighted Meth( <br />ImprovedLotters <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 />5373.50 <br />ft <br />Elevation Range: <br />5372.83 to 5374.40 ft <br />Flow Area: <br />1.20 <br />ft2 <br />Wetted Perimeter: <br />3.84 <br />ft <br />Top Width: <br />3.60 <br />ft <br />Normal Depth: <br />0.67 <br />ft <br />Critical Depth: <br />0.65 <br />ft <br />Critical Slope: <br />0.02839 <br />ft/ft <br />Velocity: <br />3.04 4 O. K , <br />ft/s <br />Velocity Head: <br />0.14 <br />ft <br />Specific Energy: <br />0.81 <br />ft <br />Froude Number: <br />0.93 <br />Flow Type: <br />Subcritical <br />Segment Roughness <br />Start Station End Station Roughness <br />Coefficient <br />(0 +00.00, (0 +10.09, 0.035 <br />5374.35) 5374.40) <br />Section Geometry <br />Station Elevation <br />0 +00.00 5374.35 <br />0 +02.95 5373.97 <br />