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SEDCAD 4.0 <br /> 1 <br /> Culvert C-4 <br /> Culvert Inputs: <br /> Max. Entrance <br /> Length(ft) Slope(%) Manning's n Headwater Tailwater(ft) Loss Coef. <br /> (ft) (Ke) <br /> 300.00 2.00 0.0240 1.40 0.00 0.50 <br /> Culvert Results: <br /> Minimum pipe diameter: 1 - 24 inch pipe(s) required <br /> Detailed Performance Curves <br /> Design Discharge = 6.36 cfs <br /> Maximum Headwater = 1.40 ft <br /> (BOLD indicates design pipe size) <br /> Discharge Discharge Discharge <br /> Headwater (ds) (cfs) (cfs) <br /> (ft) <br /> (21 in) (24 in) (30 in) <br /> 0.14 0.30 0.22 0.28 <br /> 0.28 1 0.54 0.62 0.78 <br /> 0.42 1.01 1.14 1.43 <br /> 0.56 1.54 1.76 2.19 <br /> ...............__...----- <br /> 0.70 2.15 2.46 3.07 <br /> 0.84 2.82 3.22 4.03 <br /> ----....._---------- - - <br /> 0.98 3.56 4.06 5.08 <br /> 1.12 4.35 4.97 6.20 <br /> 1.26 ( 5.18 5.92 7.40 <br /> 1.40 6.07 6.94 8.67 <br /> 1.54 7.00 8.00 10.00 <br /> 1.68 7.....---._._......__._...------------ <br /> 1.82 8.88 10.28 12.85 <br /> i 1.96 10.08 11.49 14.36 <br /> 2.10 11.03 12.74 15.93 <br /> Contributing Flow: <br /> Ditch C-4 = 6.36 cfs <br /> SEDCAD Utility Run Printed 08-28-2014 <br /> TR-91 Exh. 8-32vii 09/14 <br />