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SEDCAD 4.0 <br />n,..,,,d..m i°°v a~,.~om.~ c~e,.~~e <br />DITCH D-9 <br />Material: Tall fescue <br />Triangu/ar Channel <br />"Left Right ~" ' "" ~ :FFeeb_ oard ~. Freeboard __ Freeboard Limiting <br />Retardants <br />" Sideslope" -5ideslope Slope.(%) .Classes "" ~ ~ "" o ~ - Mult. x "~Velocity~ <br />.Ratio "Ratio . " - ,.". -:Depth (R) /° bf Depth ~ (VzD) (fps) <br />2.0:1 2.0:1 2.0 D, B 0.30 7.0 <br />" - <br />- <br />_- "Stability. ~, " .~ <br />; Class D w/o""~- <br />Freeboard ~ ~ Stability <br />_ Class q"w/ <br />Freeboard "" .Capacity." ~ <br />~ClassB:w/o <br />Freeboard -" -Capacity- <br />Class~B~w( <br />Freeboard " <br />Design Discharge: 0.70 cfs 0.70 ds <br />Depth: 0.59 R 0.89 R 1.06 ft 1.36 R <br />Top Width: 2.38 R 3.58 R 4.25 ft 5.45 R <br />Velocity: 0.99 fps 0.31 fps <br />7(-Section Area: 0.71 sq R 2.26 sq R <br />Hydraulic Radius: 0.266 0.475 <br />Froude Number: 0.32 0.07 <br />Roughness Coefficient: 0.0876 0.4143 <br />SEDCAD Utility Run Printed 08-07-2002 <br />