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SEDCAD 4 for Windows <br />Copyngh1199B Pamela J. Schwab <br />Civil Software Design <br />w/o Freeboard w/ Freeboard <br />• Froude Number: 1.33 <br />Structure #1 (Erodible Channel,) <br />.~,.,. _ <br />D6-Ia; w. upper sws, w, coal, upper fill <br />~._ - - ,~~ <br />Triangular Erodible Channel Inputs: <br />Material: Graded loam to cobbles when noncolloidal <br />Left Ri ht <br />9 Freeboard <br />Freeboard Freeboard Limitin <br />g <br />Sideslope Sideslope Slope (%) Manning's n Mult. x Velocity <br />Ratio Ratio Depth (ft) % 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 />Structure #Z jNull) <br /> w(o Freeboard w/ Freeboard '~ <br />Design Discharge: 29.14 cfis <br />Depth: 1.67 ft 1.97 ft <br />Top Width: 8.34 ft 9.84 ft <br />Velocity: 4.19 fps <br />X-Section Area: 6.96 sq ft <br />Hydraulic Radius: 0.774 <br />Froude Number: 0.81 <br />e. upper sws, e. coal <br />Structure #S (Pond <br />w. slope, e. slope <br />Pond Inputs: <br />Initial Pool Elev: 6,736.00 <br />Initial Pool: 0.40 ac-ft <br />"Sediment Storage: 8.38 ac-ft <br />Dead Space: 20.00 <br />*Sediment capacity based on Average Annual R of 70.0 for 3 year(s) <br />Perforated Riser <br />• <br />Filename: pond6-1.srA Printed 04-23-2001 <br />