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SEDC~D 4.0 <br />(`nnvrin hf ~OOA ~amola I Crhrnroh <br />channel YPM-18: TRM Design - 31.0% Slone <br />Stability Analys~s <br />Material• Bare Soil w/ TRM <br />Trapezoidal Channel <br />Freeboard <br />~ Left Right Freeboard Freeboard <br />Bottom Sideslope Sideslope Slope (%) Manning's n Mult. x <br />Width (ft) Depth (ft) % of Depth (VxD) <br />Ratio Ratio <br />3.00 4.0:1 4.0:1 31.0 0.0230 0.30 <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 1.20 cfs <br />Depth: 0.07 ft 0.37 ft <br />Top Width: 3.52 ft 5.92 ft <br />Velocity: 5.55 fps <br />X-Section Area: 0.21 sq ft <br />Hydraulic Radius: 0.060 <br />Froude Number: 3.97 <br />• <br /> <br />1 <br />Limiting <br />Velocity <br />(fps) <br />9.0 <br />__ __ _____-- Printed 07-30-2007 <br />SEDCAD Utility Run <br />13-12.3-47 Revised 08/07 <br />TR-36 <br />