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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />Civil Software Design <br />10 <br /> Left Right <br />Retardance Freeboard Freeb rd Freeboard Limiting <br /> Sideslope Sideslope Slope (%) <br />Classes Mult. x <br />Depth (ft) % Depth Velocity <br />(fps) <br /> Ratio Ratio (VxD) <br /> 2.5:1 2.5:1 3.5 D, B 0.3 S.0 <br />Vegetated Channel Results: \ / <br /> Stabili <br />Class D w/o <br />Freeboard bility <br />Class D w/ <br />Freeboard Capacity <br />Class B w/o <br />Freeboard Capacity <br />Class B w/ <br />Freeboard '~ <br />Design Discharge: 3.09 s 3.09 cfs <br />Depth: . 6 ft 1.05 ft 1.21 ft 1.51 ft <br />Top Width: 3.76 ft 5.26 ft 6.05 ft 7.55 ft <br />Velocity: 2.18 fps 0.85 fps <br />X-Section Area: ~ 1.42 sq ft 3.65 sq ft <br />Hydraulic Radius 0.350 0.561 <br />Froude Nu er: 0.63 0.19 <br />Roughness C icient: 0.0633 0.2236 <br />Structure #2 (t/eaetated Channel) <br />DCW-86 <br />Trapezoidal Vegetated Chanel Inputs: <br />Left Right <br />° Retard ce <br />Bottom Freeboard Freeboard Freeboard Limiting <br />Velaity <br />Sideslope Sideslope Slope ( <br />CI es <br />Width (ft) Mult. x <br />Depth (ft) % of Depth (fps) <br />Ratio Ratio (VxD) <br />0.10 2.5:1 2.5:1 3.5 D, B 0.30 6.0 <br />Vegetated Channel Results: / \ <br /> Stab' <br />Cla D w/o <br />F etroard Stability <br />Class D w/ <br />Freeboard Capacity <br />Class B w/o <br />reeboard Capacity <br />Class B w/ <br />Freeboard <br />Design Discharge: 5.95 ds 5.95 cfis <br />Depth: 0.69 ft 1.19 ft 1. ft 1.68 ft <br />Top Wid 4.56 ft 6.06 ft 6.96 8.48 ft <br />Vel ity: 2.86 fps 1.22 fps <br />X-Secti Area: 2.08 sq ft 4.87 sq ft <br />Hydr is Radius: 0.424 0.649 <br />Fr ude Number: 0.75 0.26 <br />Roughness Coefficient: 0.0550 0.1709 <br />Structure #3 (Riprap Channel) ~rF~ ~Cw " 8c <br />Filename: DCW-8& RPE ditch.sc4 Printed 07-14-2004 <br />