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SEDCAD 4 for Windows <br /> !`nn.,rin h4 100A 9n1n D-1� I Q,k--h <br /> 16 <br /> w/o Freeboard w/ Freeboard <br /> Velocity: 0.23 fps <br /> X-Section Area: 0.19 sq ft <br /> Hydraulic Radius: 0.016 ft <br /> Froude Number: 0.33 <br /> Manning's n: 0.0324 <br /> Dmin: 2.00 in <br /> D50: 6.00 in <br /> Dmax: 9.00 in <br /> Structure #20(VeQetated Channe/� <br /> 7700 Terrace Ditch <br /> Triangular Vegetated Channel Inputs: <br /> Material: Tall fescue <br /> Left Right Freeboard Limiting <br /> 9 Freeboard Freeboard 9 <br /> Retardance <br /> Sideslope Sideslope Slope(%) Mult. x Velocity <br /> Ratio Ratio Classes Depth(ft) %of Depth (VxD) (fps) <br /> 1.5:1 3.0:1 1.5 D, B 1.41 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: 3.76 cfs 3.76 cfs <br /> Depth: 0.99 ft 2.40 ft 1.59 ft 3.00 ft <br /> Top Width: 4.46 ft 10.80 ft 7.15 ft 13.49 ft <br /> Velocity: 1.70 fps 0.66 fps <br /> X-Section Area: 2.21 sq ft 5.67 sq ft <br /> Hydraulic Radius: 0.453 ft 0.726 ft <br /> Froude Number: 0.43 0.13 <br /> Roughness 0.0631 0.2222 <br /> Coefficient: <br /> Structure #19(Nulls <br /> Null At Confluence of 7700 Terrace Ditch <br /> Structure #12 (R/prap Channel <br /> Tay/or Ditch TD-2 Stockpond to 117+58 <br /> Trapezoidal Riprap Channel Inputs: <br /> Material: Riprap <br /> Filename: East Taylor Pond 10 Yr 24 Hr Post Mine.sc4 Printed 03-24-2021 <br />