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

SEDCAD 4.0
Channel FA -D7 20% slope
Material: Riprap
Trapezoidal Channel
Bottom Left Right
Freeboard Freeboard Freeboard
Sideslope Sideslope Slope ( %)
Width ( ft )
26.30 cfs
Ratio Ratio
Depth (ft) % of Depth Mult. x (VxD)
5.00 3.0:1 3.0:1 20.0
0.30
PADER Method - Steep Slope Design
SEDCAD Utility Run
Printed 12 -05 -2010
TRO 1 -10 20.5.3 -E2 -A -2.13 12/10
w/o Freeboard w/ Freeboard
Design Discharge:
26.30 cfs
Depth:
0.59 ft 0.89 ft
Top Width:
8.54 ft 10.34 ft
Velocity:
6.59 fps
X- Section Area:
3.99 sq ft
Hydraulic Radius:
0.457 ft
Froude Number:
1.70
Manning's n:
0.0600
Dmin:
3.00 in
D50:
6.00 in
Dmax:
9.00 in
SEDCAD Utility Run
Printed 12 -05 -2010
TRO 1 -10 20.5.3 -E2 -A -2.13 12/10