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SEDCAD 4 for Windows <br />• <br />6 <br /> Stability Stability <br />Class D w/o Class D w/ <br />Freeboard Freeboard Capacity Capacity <br />Class B w/o Class B w/ <br />Freeboard Freeboard <br />Velocity: 2.48 fps 1.07 fps <br />X-Section Area: 2.61 sq ft 6.05 sq ft <br />Hydraulic Radius: 0.511 0.778 <br />Froude Number. 0.58 0.20 <br />Roughness Coefficient: 0.0543 0.1667 <br />Structure #1 Negated Chann%? <br />NUD <br />Triangular Vegetated Channel Inputs: <br />Material: Bermuda grass <br />Left Right Retardance Freeboard Freeboard Freeboard Limiting <br />Sideslope Sideslope Slope (%) Classes Velocity (fps) <br />Ratio Ratio Depth (ft) % of Depth Mutt. x (VxD) <br />2.0:1 2.0:1 2.0 D, B 1.00 8.0 <br />Vegetated Channel Results: <br /> <br /> Stability <br />Class D w/o <br />Freeboard Stability <br />Class D w/ <br />Freeboard Capacity <br />Class B w/o <br />Freeboard Capacity <br />Gass B w/ <br />Freeboard <br />Design Discharge: 9.06 cfs 9.06 cfs <br />Depth: 1.26 ft 2.26 ft 1.87 ft 2.87 ft <br />Top Width: 5.04 ft 9.04 ft 7.50 ft 11.50 ft <br />Velocity: 2.85 fps 1.29 fps <br />X-Section Area: 3.18 sq ft 7.02 sq ft <br />Hydraulic Radius: 0.564 0.838 <br />Froude Number 0.63 0.23 <br />Roughness Coefficient: 0.0504 0.1451 <br />Structure #4 rR/prap Channel <br />NRRC <br />Trapezoidal Riprap Channel Inputs: <br />Material: Riprap <br />0 Riprap Channel Results: <br />Bottom Left Right Freeboard Freeboard Freeboard <br />Width (ft)} Sideslope Sideslope Slope (%) <br />Ratio Ratio Depth (ft) % of Depth Mutt. x (VxD) <br />10.00 2.0:1 2.0:1 17.9 1.00 <br /> <br />Filename: NHGF Diversions May 2009.sc4 Printed 05-11-2009 <br />G/8/?