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SEDCAD 4 for Windows <br />n,..,,,.~„ne ~o°a o~,.,em i c~m.,,n <br />21 <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 />Class 8 w/ <br />Freeboard <br />Design Discharge: 15.25 cfs 15.25 cfs <br />Depth: 0.61 R 0.91 R 1.05 ft 1.35 R <br />Top Width: 10.88 R 13.28 R 14.39 ft 16.79 R <br />Velocty: 2.96 fps 1.43 fps <br />X-Section Area: 5.15 sq R 10.70 sq R <br />Hydraulic Radius: 0.467 0.730 <br />Froude Number: 0.76 0.29 <br />Roughness Coefficient: 0.0528 0.1480 <br />Structure #5 Vegetated Channel <br />Above terrace -east <br />Trapezoidal Vegetated Channel Inputs: <br />Material: Grass mixture <br />u <br />Left Right <br />Retardance <br />Bottom Freeboard Freeboard Freeboard Limiting <br />Sideslope Sideslope Slope (%) <br />Classes <br />Width (ft) <br />R Mult. x <br />Depth (R) %of Depth Velocity <br />Ratio <br />atio NxD) (fps) <br />10.00 11.4:1 4.0:1 2.5 D, 6 0.30 5.0 <br />Vegetated Channel Results: <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 />Class B w/ <br />Freeboard <br />Design Discharge: 1.62 cfs 1.62 cfs <br />Depth: 0.21 R 0.51 R O.SC R 0.80 ft <br />Top Width: 13.17 ft 17.79 R 17.67 R 22.29 ft <br />Velocity: 0.68 fps 0.23 fps <br />X-Section Area: 2.39 sq ft 6.89 sq R <br />Hydraulic Radius: 0.161 0.389 <br />Froude Number: 0.28 0.07 <br />Roughness Coefficient: 0.1107 0.5334 <br />Structure #4 (R~rap Channel) <br />Trapezoidal Riprap Channel Inputs: <br />Material: RipraD <br />Filename: RP-Sa terrace -final configuration.sc4 <br />Printed 07-28-2004 <br />