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SEDCAD 4.0 <br />Copyright 1998 Pamela J. Scnwab <br />Civil Software CeSign <br />• Final East Pit Ditch Sta. 0 to 56: ~=102.4 <br />Material: Riprap <br />Bottom Lett Right <br />Sideslope Sideslope Slope (%) Freeboard Freeboard Freeboard <br />Width (tt) <br />Ratio Ratio Depth (tt) % of Depth Mult. x (VxD) <br />10.00 3.0:1 3.0:1 31.0 t.00 <br />Simons/OSM Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Depth: 0.36 tt 1.36 ft <br />Top Widih: 12.15 tt 18.15 tt <br />Velociry': <br />X-Section Area: 3.97 sq tt <br />Hydraulic Radius: 0.323 <br />Froude Number': <br />Manning's n': <br />Dmin: 7.00 in <br />D60: 21.00 in <br />Dmax: 26.25 in <br />Velocity and Manning's n calculations may riot apply for this method <br />• <br />LJ <br />SEDCAD Utility Run printed 09-17-1998 <br />