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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J Schwab <br />Civil Software Design <br /> <br />• <br />Structure Detai/; <br />Structure #2 (Erodible Channel <br />D7-4b: veg. slope, s. fill, s. coal <br />Trapezoidal Erodible Channel Inputs: <br />Material: Graded loam to cobbles when noncolloidal <br />Lek Right <br />Bottom Freeboard Freeboard Freeboard Limiting <br />sideslope Sideslope Slope (%) Manning's n <br />Width (k) Mult. x Velocity <br />Ratio Ratio Depth (k) % of Depth (VxD) (fps) <br />7.00 3.0:1 3.0:1 4.7 0.0300 0.30 5.0 <br />Erodible Channel Results: <br />C J <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 14.15 cfs <br />Depth: 0.36 k 0.66 k <br />Top Width: 9.13 k 10.93 k <br />Velocity: 4.93 fps <br />X-Section Area: 2.87 sq k <br />Hydraulic Radius: 0.310 <br />Froude Number: 1.55 <br />Structure #1 (Erodible Channel <br />D7-4a: n, coal, n. fill, veg.slope <br />Trapezoidal Erodible Channel Inputs: <br />Material: Graded loam to cobbles when noncolloidal <br />Lek Right <br />Bottom Freeboard Freeboard Freeboard Limiting <br />sideslope sideslope Slope (%) Manning's n <br />Width (ft) Mull. x Velocity <br />Ratio Ratio Depth (k) % of Dep[h (VxD) (fps) <br />15.00 3.0:1 3.0:1 8.8 0.0300 0.30 5.0 <br />Erodible Channel Results: <br /> <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 15.94 6s <br />Depth: 0.21 ft 0.51 k <br />Top Width: 16.23 k 18.03 ft <br />Velocity: 4.98 fps <br />X-section Area: 3.20 sq k <br />Hydraulic Radius: 0.196 <br />Filename: 100pond7-4.sc4 Printed 04-24-2001 <br />