Laserfiche WebLink
SEDCAD 4 for Windows <br />r..,.,a,.ti~ ~ooo o.,».-i- i e..ti..,~ti <br />Station 125 <br />structure #6 (Null ) <br />Station 58 <br />Structure #9 (Null ) <br />Station 33 <br />,Structure #i0 (Ripra.~ Channel <br />Streeter Gulch Ditch - SWS G <br />Trapezoidal Riprap Channel Inputs: <br />Material: Riprap <br />Bottom Left Right Freeboard Freeboard . Freeboard <br />Sldeslope Sldeslope Slope (%) <br />Width (ft)} Ratio Ratio Mult. x <br />Depth (ft) % of Depth <br /> NxD) <br />15.00 3.0:1 3.0:1 15.1 1.00 <br />Riprap Channel Results: <br />• <br />Simons/OSM Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 31.27 cfs <br />Depth: 0.17 ft 1.17 ft <br />Top Width: 16.05 ft 22.05 ft <br />Velocty*: <br />X-Sectlon Area: 2.72 sq ft <br />Hydraulic Radius: 0.169 <br />Froude Number*: <br />Manning's n*: <br />Dmin: 2.00 In <br />D50: 6.00 in <br />Dmax: 7.50 in <br />Velocity and Manning's n calculations may not apply for this method. <br />10 <br />Filename: Streeter Gulch Ditch.sc4 <br /> <br />Printed 05-09-2006 <br />Exh. 7-14J <br />12 <br />Revision Date: 7/25/06 <br />Revision No.: TR-63 <br />