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Worksheet for Proposed Sect 28-3A Capacity <br />Project Description <br />Flow Element: Triangular Channel <br />Friction Method: Manning Formula <br />Solve For Normal Depth <br />Input Data <br />Roughness Coefficient: <br />0-045-4 1 iV rA <br />It <br />Channel Slope: <br />0.17000 <br />tuft <br />Left Side Slope: <br />3.00 <br />ft/ft (H:V) <br />Right Side Slope: <br />3.00 <br />ft/ft (H:V) <br />Discharge: <br />2.55 <br />ft' /s <br />Results <br />0.43 <br />ft <br />Normal Depth: <br />0.43 6 ---- 1.0 � <br />It <br />Flow Area: <br />0.54 <br />ft' <br />Wetted Perimeter: <br />2.69 <br />It <br />Top Width: <br />2.56 <br />It <br />Critical Depth: <br />0.54 <br />ft <br />Critical Slope: <br />0.04905 <br />ft/ft <br />Velocity: <br />4.69 <br />ft/s <br />Velocity Head: <br />0.34 <br />ft <br />Specific Energy: <br />0.77 <br />ft <br />Froude Number: <br />119 <br />Flow Type: <br />Supercritical <br />GVF Input Data <br />Downstream Depth: <br />0.00 <br />ft <br />Length: <br />0.00 <br />ft <br />Number Of Steps: <br />0 <br />GVF Output Data <br />Upstream Depth: <br />0.00 <br />It <br />Profile Description: <br />N/A <br />Profile Headloss: <br />0.00 <br />It <br />Downstream Velocity: <br />0.00 <br />ft/s <br />Upstream Velocity: <br />0.00 <br />ft/s <br />Normal Depth: <br />0.43 <br />ft <br />Critical Depth: <br />0.54 <br />ft <br />Channel Slope: <br />0.17000 <br />ft/ft <br />Critical Slope: <br />0.04905 <br />ft/ft <br />