Laserfiche WebLink
Stability <br />Class D w/o <br />Freeboard <br />Stability <br />Class D w/ <br />Freeboard <br />Capacity <br />Class B w/o <br />Freeboard <br />Capacity <br />Class B w/ <br />Freeboard <br />Design Discharge: 74.92 cfs 74.92 cfs <br />Depth: 0.80 ft 1.22 ft <br />Top Width: 19.82 ft 22.30 ft <br />Velocity: 5.36 fps 3.30 fps <br />X-Section Area: 13.98 sq ft 22.68 sq ft <br />Hydraulic Radius: 0.696 ft 0.999 ft <br />Froude Number: 1.12 0.58 <br />Roughness Coefficient: 0.0390 0.0806 <br />Structure #10 (Vegetated Channel) <br /> Streeter Ditch 45+00 to 80+00 <br /> Trapezoidal Vegetated Channel Inputs: <br />Material: Smooth brome <br />Bottom <br />Width (ft) <br />Left <br />Sideslope <br />Ratio <br />Right <br />Sideslope <br />Ratio <br />Slope (%)Retardance <br />Classes <br />Freeboard <br />Depth (ft) <br />Freeboard <br />% of Depth <br />Freeboard <br />Mult. x <br />(VxD) <br />Limiting <br />Velocity <br />(fps) <br />12.00 3.0:1 3.0:1 2.0 D, B 7.0 <br /> Vegetated Channel Results: <br />Stability <br />Class D w/o <br />Freeboard <br />Stability <br />Class D w/ <br />Freeboard <br />Capacity <br />Class B w/o <br />Freeboard <br />Capacity <br />Class B w/ <br />Freeboard <br />Design Discharge: 76.71 cfs 76.71 cfs <br />Depth: 1.03 ft 1.53 ft <br />Top Width: 18.16 ft 21.20 ft <br />Velocity: 4.95 fps 3.01 fps <br />X-Section Area: 15.49 sq ft 25.47 sq ft <br />Hydraulic Radius: 0.837 ft 1.174 ft <br />Froude Number: 0.95 0.48 <br />Roughness Coefficient: 0.0378 0.0778 <br />Structure #7 (Riprap Channel) <br /> Streeter Ditch 25+00 to 45+00 <br />Streeter Ditch 25+00 to 45+00 <br /> Trapezoidal Riprap Channel Inputs: <br />Filename: Exhibit 7-14E Streeter Pond 10 Yr 24 Hr.sc4 Printed 02-10-2020 <br />SEDCAD 4 for Windows <br />Copyright 1998 -2010 Pamela J. Schwab <br />Civil Software Design, LLC 18