PERMFILE134674

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 11/5/2004
• Section_Exhibit Name: Tab 13 Attachment 13-7 Part 2
• Media Type: D
• Archive: Yes

SEDCAD 4.0
r,...,m..n. moaomo o~mei~.i c~n..,~n

Culvert Inputs:
PM-6
Max. Tailwater Entrance
Length (ft) Slope (%) Manning's n Headwater Loss Coef.
20.00 1.00 0.0150 2.00 0.00 0.90
Culvert Results:
l J
•
Minimum pipe diameter: 1 - 15 inch pipe(s) required
Detai/ed Performance Curves
Design Discharge = 5.40 cfs
Maximum Headwater = 2.00 ft
(BOLD indicates design pipe size)

Headwater
(ft) Discharge
(~s)
(12 in) Discharge
(~)
(15 in) Discharge
(~)
(18 in)
0.20 D.19 0.24 0.26
0.40 0.53 0.68 0.81
0.60 0.98 1.22 1.46
0.80 1.50 1.88 2.25
1.00 2.05 2.62 3.14
1.20 2.41 3.44 4.13
1.40 3.21 4.34 5.20
1.60 3.66 5.10 6.36
1.80 4.06 5.79 7.46
2.00 4.42 6.40 8.43
2.20 4.74 6.96 9.30
2.40 5.04 7.48 10.10
2.60 5.32 7.96 10.84
2.80 5.58 8.41 11.53
3.00 5.84 8.85 12.18
SEDCAD Utility Run Printed 03-23-2004