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SEDCAD+ VEGETATED CHANNEL DESIGN <br />-------------------------------- <br />CHANNEL 52 PM-19 • <br />INPUT VALUES: <br />Shape <br />Discharge <br />Slope <br />Sideslopes <br />Max. Velocity <br />Material <br />Freeboard <br />TRIANGULAR <br />1.00 cfs <br />21.00 <br />3.00:1 (L) <br />6.OOOfps <br />TALL FESCUE <br />.3 ft <br />RESULTS: <br />STABILITY CLASS C CAPACITY CLASS B <br />Actual Discharge 0.92 0.95 cfs <br />Depth 0.47 0.58 <br />Top Width 2.80 3.50 <br />Velocity 1.42 0.93 fps <br />Cross Sectional Area 0.65 1.02 sq ft <br />Hydraulic Radius 0.22 0.28 ft <br />Manning's n 0.176 0.310 <br />Froude Number 0.52 0.31 <br />3.00:1 (R) <br />w/ FREEBOARD <br />0.88 ft <br />5.30 ft <br /> <br />• <br />~-12-21$ <br />Revised 05/08/98 <br />