2011-03-21_PERMIT FILE - C2009087A ‎(19)‎

• Permit No: C2009087A
• IBM Index Class Name: Permit File
• Doc Date: 3/21/2011
• Doc Name: South Facilities Area Operations Ditch And Culvert Designs
• Section_Exhibit Name: Exhibit 2.05.3-E2 Appendix 2.05.3-E2.G-2
• Media Type: D
• Archive: Yes

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PIPE CULVERT ANALYSIS
CCNIPUTATZON OF CULVERT PERFCPMANCE CURVE
October 2, 1
PROGRAM INPUT DATA:
DESCRIPTION
Culvert Diameter (feet). . . '' . . . ,. . ' ' . ' ., . . . ..' '. . . ' . . ' .'
FHVA\ Chart Nurrber (1
Scale Number on Chart (Type of Culvert Entrance)' . ' . . . ..
Msunning`s Roughness Coefficient (n-value),.......'..'..'
Entrance Loss [2»sfficient of Culvert Opening.'...''.....
Culvert Length (feet).. . .. .', . ^ ,, .' ^ .. . . . ^' . . ' ,^ `' . ' ' ' ' '
Culvert Slope (feet per foot) . . .. ... ,, ,. . , . ,..' . '' ^' . . ^'
1.50
2
3
0,0240
0.50
100.0
PROGRAM RESULTS:
Flow Tailwater Headwater (ft) Norrml Critical Depth � Outlet
Rate Depth Inlet Outlet Depth Depth Outlet Velocity
(cfs) (ft) Control Control L, (ft) (ft) (fps)
--__
5. 89
PIPE CULVERT ANALYSIS COMPUTER PROGRAM Version 1.5 Copyright (o)1988
Dodson & Associates, Inc., 7015 N. Tidwell, #107, Houston. TX 77092
[phone]. All Rights Reserved.
TROl'lU 20.5.3-E2-G-2.55
l2/lO
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