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SEDCAD 4 for Windows <br />rnn,.i,nh1 4aaA _onn7 o -i. 1 Cni.,.,o6 <br />Structure Detail: <br />Structure #6 (Nonerodible Channel) <br />Collum Postmine Little Deer Draw <br />Trapezoidal Nonerodible Channel Inputs: <br />Material: Coarse gravel noncolloidal <br />Bottom Left Right <br />Freeboard Freeboard Freeboard <br />Width (ft) Sideslope Sideslope Slope ( %) Manning's n <br />Depth (ft) % of Depth Mult. x (VxD) <br />Ratio Ratio <br />0.09 ft 2.09 ft <br />12.00 3.0:1 3.0:1 19.5 0.0250 <br />2.00 <br />Nonerodible Channel Results: <br />• <br />• <br />Filename: LitDeer.sca Printed 07 -05 -2009 <br />Exh. 7 -25 -64 Revision Date: 3/15/10 <br />Revision No.: PR -03 <br />w/o Freeboard w/ Freeboard <br />Design Discharge: <br />5.54 cfs <br />Depth: <br />0.09 ft 2.09 ft <br />Top Width: <br />12.53 ft 24.53 ft <br />Velocity: <br />5.13 fps <br />X- Section Area: <br />1.08 sq ft <br />Hydraulic Radius: <br />0.086 ft <br />Froude Number: <br />3.08 <br />Filename: LitDeer.sca Printed 07 -05 -2009 <br />Exh. 7 -25 -64 Revision Date: 3/15/10 <br />Revision No.: PR -03 <br />