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Worksheet for Throat Velocity <br /> Project Description <br /> Flow Element: Trapezoidal Channel <br /> Friction Method: Manning Formula <br /> Solve For: Normal Depth <br /> Input Data <br /> Roughness Coefficient: 0.035 (M"N) <br /> Channel Slope: 0.01000 (C�Ivto' ft/ft <br /> Left Side Slope: 3.00 ft/ft(H:V) <br /> Right Side Slope: 3.00 ft/ft(H:V) <br /> Bottom Width: 4.00 ft <br /> Discharge: 3.34 ft/s <br /> Results <br /> Normal Depth: 0.36 ft <br /> Flow Area: 1.80 ft' <br /> Wetted Perimeter: 6.25 ft <br /> Top Width: 6.14 ft <br /> Critical Depth: 0.26 ft <br /> Critical Slope: 0.03000 ft/ft <br /> Velocity: 1.85 T '— ft/s <br /> Velocity Head: 0.05 ft <br /> Specific Energy: 0.41 ft <br /> Froude Number: 0.60 <br /> Flow Type: Subcritical <br /> GVF Input Data <br /> Downstream Depth: 0.00 ft <br /> Length: 0.00 ft <br /> Number Of Steps: 0 <br /> GVF Output Data <br /> Upstream Depth. 0.00 ft <br /> Profile Description: N/A <br /> Headloss: 0.00 ft <br /> Downstream Velocity: 0.00 ft/s <br /> Upstream Velocity: 0.00 ft/s <br /> Normal Depth: 0.36 ft <br /> Critical Depth: 0.26 ft <br /> Channel Slope: 0.01000 ft/ft <br />