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SEDCAD 4.0 <br />c,.,,.,.;,.m ~o°a a...,.i~ ~ e,.~...,~~. <br />Segment A -Check riprap size on 15% grade <br />Material: RipraD <br />Trapezoidal Channel <br />Left Right Freeboard Freeboard Freeboard <br />Bottom 5ideslo a Sideslo a SIO e <br />Width (ft) Ratiop Ratiop p ( ) Depth (ft) % of Depth (yxD) <br />3.00 1.5:1 1.5:1 15.0 1.80 <br />Simons/OSM Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 9.20 cfs <br />Depth: 0.18 ft 1.98 ft <br />Top Width: 3.55 ft 8.95 ft <br />Velocity*: <br />X-Section Area: 0.60 sq ft <br />Hydraulic Radius: 0.165 <br />Froude Number*: <br />Manning's n*: <br />Dmin: 5.00 in <br />DSO: 15.00 in <br />Dmax: 18.75 in <br />Velocity and Manning's n calculations may not apply for this method. <br />BEDCAD Utility Run Printed 09-23-2002 <br />