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CULVERT STAGE-DISCHARGE SIZING (INLET vs. OUTLET CONTROL WITH TAILWATER EFFE <br />Project: Blue cells are for the user to enter data into <br />Basin ID: Green cells are calculated values, filled from the macro code <br />arm cUhMdX-6.R T _hnrzz.-dnn <br />D <br />I ! F?9 <br />Cmrrgrt V.uN <br />-------------------- ii <br />e <br />d <br />SIT. Ss <br />Design Information (Input): sadmr' <br />Circular Culvert: Barrel Diameter in Inches D=J 36.00 inches <br />Inlet Edge Type (choose from pull-down list) Grooved End Projection <br />OR: OR: <br />Box Culvert: Barrel Height (Rise) in Feet Height (Rise) = ft. <br />Barrel Width (Span) in Feet Width (Span) = ft. <br />Inlet Edge Type (choose from pull-down list) 1 : 1 Bevel w/ Headwall <br />Number of Barrels No = 1 <br />Inlet Elevation at Culvert Invert Inlet Elev = 4789.8 ft. elev. <br />Outlet Elevation at Culvert Invert OR Slope of Culvert (ft v./ft h.) Outlet Elev = 4787.8 ft. elev. <br />Culvert Length in Feet L = 100.00 ft. <br />Manning's Roughness n = 0.0130 <br />Bend Loss Coefficient Kb = 0.00 <br />Exit Loss Coefficient K, = 1.00 <br />Design Information (calculated): <br />Entrance Loss Coefficient <br />Friction Loss Coefficient <br />Sum of All Loss Coefficients <br />Orifice Inlet Condition Coefficient <br />Minimum Energy Condition Coefficient <br />Calculations of Culvert Ca aci out ut : <br /> <br />1 <br />1 <br /> <br /> <br /> <br />UD-Culvert v2.00b, Culvert <br />Ka = 0.00 4 <br />Kf = I 0.00 R <br />Ks 0.00 <br />Cd = 0.00 <br />KE1_ 0.0000 I <br />Water Surface <br />Elevation <br /> <br /> <br />(ft., linked) Tailwater <br />Surface <br />Elevation <br />ft <br />_(inp if known)- Culvert <br />Inlet-Control <br />Flowrate <br />cfs <br />(output) Culvert <br />Outlet-Control <br />Flowrate <br />cfs <br />(output Controlling <br />Culvert <br />Flowrate <br />cfs <br />(output]---- Inlet <br />Equation <br />Used: <br /> <br />(output) <br />4789.80 0.00 0.00 0.00 No flow (WS < inlet) <br />4790.10 0.37 14.00 0.37 min. energy equation <br />4790.40 2.27 19.03 2.27 min. energy equation <br />4790.70 6.00 24.71 6.00 min. energy equation <br />4791.00 10.08 29.33 10.08 min. energy equation <br />4791.30 15.26 33.34 15.26 min. energy equation <br />4791.60 16.52 37.26 16.52 regression equation <br />4791.90 21.49 41.19 21.49 regression equation <br />4792.20 27.08 44.20 27.08 regression equation <br />4792.50 33.03 47.80 33.03 regression equation <br />4792.80 38.92 50.46 38.92 regression equation <br />4793.10 44.46 53.64 44.46 regression equation <br />4793.40 49.54 56.07 49.54 regression equation <br />4793.70 54.20 58.94 54.20 regression equation <br />4794.00 58.47 61.21 58.47 regression equation <br />4794.30 62.42 63.85 62.42 regression equation <br />4794.60 66.11 66.39 66.11 regression equation <br />4794.90 69.59 68.45 68.45 regression equation <br />4795.20 72.87 70.83 70.83 regression equation <br />4795.50 76.01 73.13 73.13 regression equation <br />4795.80 79.01 75.05 75.05 regression equation <br />4796.10 81.90 77.22 77.22 regression equation <br />4796.40 84.68 79.33 79.33 regression equation <br />4796.70 87.38 81.39 81.39 regression equation <br />4797.00 90.00 83.16 83.16 regression equation <br />4797.30 92.56 85.13 85.13 regression equation <br />4797.60 95.04 87.05 87.05 regression equation <br />4797.90 97.48 88.93 88.93 regression equation <br />4798.20 99.85 90.77 90.77 regression equation <br />4798.50 102.18 92.40 92.40 regression equation <br />Processing -lime: seconds <br />12118/2007, 12:56 PM