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Home My WebLink AboutApplication Files_85048_pg0279 CZ 3"1 ' Culvert calculator tm #47 p All calculator output should be verified prior to design use Entered Data: ' shape . . . . . . . . circular Number of Barrels 1 solving for . . . . . . . . . . . . . . . . . . . . . Headwater chart Number . . . . . . . . . . . . . . . . . . . . 1 scaleNumber . . . . . . . . . . . . . . . . . . . . 1 Chart Description . . . . . . . . . . . . . . . CONCRETE PIPE CULVERT; NO BEVELED RING ENTRANCE Scale Description . . . . . . . . . . . . . . . SQUARE EDGE ENTRANCE WITH HEADWALL ' Overtopping. . . . . . . . . . . . . . . . . . . . . . Off Flowrate 0.4000 cfs Manning's n . . . . . . . . . . . . . . . 0.0120 Roadway Elevation . . . . . . . . . . . . . . . 85.0000 ft ' inlet Elevation . . . . . . . . . . . . . . . . . 82.5000 ft outlet Elevation 82.3700 ft Diameter . . . . . . . . . . . . . . . . . . . . . . . . 1.0000 ft Length . . . . . . . . . . . . . . . . . . . . . . . . 26.0000 ft Entrance LOSS . . . . . . . . . . . . . . . . 0.5000 Tailwater 0.4800 ft computed Results: Headwater. . . . . . . . . . . . . . . . . . . . . . . . 0.0050 ft Inlet control Slope . . . 0.0050 ft/ft velocity 2.4839 fps i 1 1 Page 1