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r ~ <br />U <br />rt/ <br />• <br />SEDCAD+ NUIVr.KVU1bLL ~,nn~~i...,~ ~.-..~.,.. <br />YARD DITCH 1 <br />INPUT VALUES: <br />Shape <br />Discharge <br />Slope <br />Sideslopes <br />Bottom Width <br />Manning's n <br />Material <br />Freeboard <br />TRAPEZOIDAL <br />8.10 cfs <br />6.00 0 <br />2.00:1 (L) <br />2.00 ft <br />0.025 <br />GRAVEL <br />.3 ft <br />RESULTS: <br />Depth 0.43 ft <br />with Freeboard 0.73 ft <br />Top Width 3.70 ft <br />with Freeboard 4.90 ft <br />Velocity 6.70 fps <br />Cross Sectional Area 1.21 sq ft <br />Hydraulic Radius 0.31 ft <br />Froude Number 2.06 <br />215 <br />2.00:1 (R) <br />