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Worksheet for Culvert Exit <br />Project Description <br />Friction Method Manning Formula <br />Solve For Normal Depth <br />Input Data <br />Roughness Coefficient 0.045 <br />Channel Slope 0.01200 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 31.50 ft3/s <br />Results <br />Normal Depth 1.27 ft <br />Flow Area 9.91 ft2 <br />Wetted Perimeter 12.03 ft <br />Hydraulic Radius 0.82 ft <br />Top Width 11.61 ft <br />Critical Depth 0.97 ft <br />Critical Slope 0.03494 fUft <br />Velocity 3.18 ft/s <br />Velocity Head 0.16 ft <br />Specific Energy 1.43 ft <br />Froude Number 0.61 <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 <br />Profile Headloss 0.00 ft <br />Downstream Velocity Infinity ft/s <br />Upstream Velocity Infinity ft/s <br />Normal Depth 1.27 ft <br />Critical Depth 0.97 ft <br />Channel Slope 0.01200 ft/ft <br />Bentley Systems, Inc. Haestad Methods SoBlidae44i16avMaster V8i (SELECTseries 1) [08.11.01.03] <br />7/1412015 2:38:37 PM 27 Siemons Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 1 of 2 <br />