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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J Schwab <br />Civil Software Design <br />• <br />Structure Detai/: <br />Structure #1 Erodible Channe! <br />~~s.a -- <br />D -1 b: e. upper sws, e. coal <br />Triangular Erodible Channel Inputs: <br />Material: Graded loam to cobbles when noncolloidal <br />LeR Right Freeboard Freeboard Freeboard Limiting <br />Sideslope Sideslope Slope (%) Manning's n Mult. x Velocity <br />Ratio Ratio Depth (k) % of Depth (VxD) (fps) <br />2.5:1 2.5:1 1.0 0.0300 0.30 5.0 <br />Erodible Channel Results: <br />• <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 18.68 cfs <br />Depth: 1.41 ft 1.71 R <br />Top Width: 7.06 ft 8.56 ft <br />Velocity: 3.75 fps <br />X-Section Area: 4.98 sq R <br />Hydraulic Radius: 0.655 <br />Froude Number: 0.79 <br />Structure #4 (Erodible Channel1 <br />DS-1d.• e. fill <br />Trapezoidal Erodible Channel Inputs: <br />Material: Graded loam to cobbles when noncolloidal <br />Lek Right <br />Bolcom Freeboard Freeboard Freeboard Limiting <br />Sideslope sideslo a Sloe % Mannin 's n <br />Width (k) p p() g <br />Mult. x Veloci <br />N <br />Ratio Ratio Depth (k) % of Depth (VxD) (fps) <br />55.00 2.5:1 2.5:1 32.3 0.0300 0.30 5.0 <br />Erodible Channel Results: <br />• <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 18.91 cfs <br />Depth: 0.07 k 0.37 R <br />Top Width: 55.35 k 56.85 ft <br />Velocity: 4.83 fps <br />X-Section Area: 3.92 sq k <br />Hydraulic Radus: 0.071 ' <br />Filename: ponds-1.sc4 Printed 04-23-2001 <br />