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<br />Gulch A Ditch Sta. 0 to 20 :0=122.3 <br />Material: Riprap <br />Left Rlght Freeboard Freeboard Freeboard <br />W dtho(ft) Sideslope Sideslope Slope (%) ! Depth (ft) % of Depth Mult. x (VxD) <br />Ratio Ratio ~ <br />10.00 3.0:1 3.0:1 13.0 ~ 1.00 <br />Simons/OSM Method -Steep Slope Design <br />w/o Freeboard w/ freeboard <br />Depth: 0.75 ft 1.75 ft <br />Top_Width: 14.51 ft 20.51 ft <br />Velocity*: _ <br />X-Section Area: 9.21 sq ft <br />i -- <br />Hydraulic Radius: 0.624 <br />Froude Number*: ~ _ <br />Manning's n*: __ <br />Dmin: 5.00 in <br />_.__'_ D50: _-- _-- 15.00 in ~ W <br />Dmax: 18.75 in <br />Velocity and Manning's n calculations may not apply for this method. <br />1r ~l <br />u <br />• <br />SEDCAD 4.0 <br />Copyright 1988 Pamela J. Schwab <br />Civil Software Design <br />SEDCAD Utility Run <br />Exh. 7-14G <br />8 <br />1 <br />Printed 09-23-199!3 <br />Revision Date: 7/25/06 <br />Revision No. TR-63 <br />