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SEDCAD 4 for Windows <br /> !`nn.,rin h4 10°A 9n1n D-1� I Q,k--h <br /> 6 <br /> Stability Stability Capacity Capacity <br /> Class D w/o Class D w/ Class B w/o Class B w/ <br /> Freeboard Freeboard Freeboard Freeboard <br /> Design Discharge: 5.04 cfs 5.04 cfs <br /> Depth: 0.57 ft 1.01 ft <br /> Top Width: 6.56 ft 10.10 ft <br /> Velocity: 2.07 fps 0.82 fps <br /> X-Section Area: 2.44 sq ft 6.12 sq ft <br /> Hydraulic Radius: 0.364 ft 0.592 ft <br /> Froude Number: 0.60 0.19 <br /> Roughness 0.0636 0.2207 <br /> Coefficient: <br /> Structure #4(VeLZetated Channe/� <br /> West Section 16 Ditch 0+00 to 45+00 <br /> Trapezoidal Vegetated Channel Inputs: <br /> Material: Tall fescue <br /> Left Right Freeboard Limiting <br /> 9 Freeboard Freeboard 9 <br /> Bottom Retardance <br /> Sideslope Sideslope Slope(%) Mult. x Velocity <br /> Width(ft) Ratio Ratio Classes Depth (ft) %of Depth (VxD) (fps) <br /> 2.00 1.0:1 7.0:1 3.0 D, B 7.0 <br /> Vegetated Channel Results: <br /> Stability Stability Capacity Capacity <br /> Class D w/o Class D w/ Class B w/o Class B w/ <br /> Freeboard Freeboard Freeboard Freeboard <br /> Design Discharge: 13.57 cfs 13.57 cfs <br /> Depth: 0.82 ft 1.31 ft <br /> Top Width: 8.54 ft 12.44 ft <br /> Velocity: 3.15 fps 1.44 fps <br /> X-Section Area: 4.30 sq ft 9.42 sq ft <br /> Hydraulic Radius: 0.493 ft 0.738 ft <br /> Froude Number: 0.78 0.29 <br /> Roughness 0.0510 0.1464 <br /> Coefficient: <br /> Structure #3(Vegetated Channel <br /> East Section 16 Ditch 0+00 to 13+15 <br /> Trapezoidal Vegetated Channel Inputs: <br /> Material: Tall fescue <br /> Filename:Section 16 25 YR 24 HR Postmining Case.sc4 Printed 01-05-2021 <br />