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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />' Civil Software Design <br />Structure Detai/: <br />Structure #1_(Erodible Channel) <br />Refuse Pile Ditch 1 receiving AI and A4 <br />Triangular Erodible Channel Inputs: <br />Material: Graded silts to cobbles when colloidal <br />Lek Right Freeboard Freeboard Freeboard Limiting <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 2.8 0.0300 0.30 6.S <br />Erodible Channel Results: <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 6.44 cfs <br />Depth: 0.78 ft 1.08 ft <br />Top Width: 3.90 k 5.40 k <br />Velocity: 4.22 fps <br />X-Section Area: 1.52 sq ft <br />Hydraulic Radius: 0.362 <br />Froude Number: 1.19 <br />Structure #2 (Riprap ChanneQ <br />Steep Riprap Ditch 2 recieving A2, A3, & Ditch 1 <br />Trapezoidal Riprap Channel Inputs: <br />Material: Riprap <br />Lek <br />Bolcom Right Freeboard Freeboard Freeboard <br />Sideslope <br />Width (k)} Sideslope Slope (%) <br />De % of Depth <br />pth (ft) <br />Mult. x <br />Ratio Ratio (VxD) <br />3.00 2.5:1 2.5:1 24.5 0.30 <br />Riprap Channel Results: <br />PADER Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 6.71 cfs <br />Depth: 0.31 ft 0.61 k <br />Top Width: 4.56 k 6.06 k <br />Velocity: 5.67 fps <br />7 <br />Filename: RefusePileDitch.sc4 ~ Printed 04-29-2004 <br />