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PIPE CULVERT ANALYSIS <br />COMPUTATION OF CULVERT PERFORMANCE, CURVE <br />October 1, 1992 "~ <br />PROGRAM INPUT DATA: <br />DESCRIPTION ., VALUE <br />Culvert Diameter (feet) ................................. 5.00 <br />FHWA Chart Number (1,2 or 3) ............................ 2 <br />Scale Number on Chart (Type of Culvert Entrance)........ 3 <br />Manning`s Roughness Coefficient (n-value) ............... 0.0240 <br />Entrance Loss Coefficient of Culvert Opening............ 0.50 <br />Culvert Length (feet) ....... .......................... 250.0 <br />Culvert Slope (feet per foot) ........................... 0.0600 <br />PROGRAM RESULTS: <br />Flow Tailwater Headwat er (ft) Normal Critical Depth at Outlet <br />Rate Depth Inlet Outlet Depth Depth Outlet Velocity <br />(cfs) (ft) Control Control (ft) (ft) (ft) (fps) <br />--------------------------- <br />26.2 1.00 2.00 -------- <br />-11.66 --------- <br />0.93 ------ <br />1.42 ---------- <br />0.93 -------- <br />~1 <br />----------------------------------- <br />----------------------------------- <br />PIPE CULVERT ANALYSIS COMPUTER PROG --------------- <br />--------------- <br />RAM Version 1.5 ---------- <br />---------- <br />Copyright -------- <br />-------- <br />(c)1986 <br />Dodson & Associates, Inc., 7015 W. Tidwell, #107, Houston, TX 77092 <br />(713) 895-8322. All Rights Reserved . <br /> <br />