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Circular Channel Analysis & Design <br />Solved with Manning's Equation <br />Open Channel - Uniform flow <br />Worksheet Name: North County LF <br />Comment: Pipe Downdrain - DD5 (E1) <br />Solve For Actual Depth <br />Given Input Data: <br />Diameter.......... <br />Slope ............. <br />Manning's n....... <br />Discharge......... <br />Computed Results: <br />Depth ............. <br />Velocity.......... <br />Flow Area......... <br />Critical Depth.... <br />Critical Slope.... <br />Percent Full...... <br />Full Capacity..... <br />QMAX @.94D........ <br />Froude Number..... <br />1.50 ft <br />0.0500 ft/ft <br />0.024 <br />8.00 cfs <br />0.86 <br />ft <br />7.61 <br />fps <br />1.05 <br />sf <br />1.10 <br />ft <br />0.0253 ft/ft <br />57.50 <br />% <br />12.72 <br />cfs <br />13.69 <br />cfs <br />1.59 <br />(flow is Supercritical) <br />Open Channel Flow Module, Version 3.21 (c) 1990 <br />Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 <br />