2010-05-07_PERMIT FILE - C2009087A ‎(45)‎

• Permit No: C2009087A
• IBM Index Class Name: Permit File
• Doc Date: 5/7/2010
• Doc Name: South Facilities Area Operational Ditch and Culvert Designs pgs 170 to 238
• Section_Exhibit Name: Exhibit 2.05.3-E2 Appendix 2.05.3-E2.G-2
• Media Type: D
• Archive: Yes

SEDCAD 4.0
Ditch RE -D1, Operational Conditions„ 0.5% Slope
• Material: Graded loam to cobbles when noncolloidal
Triangular Channel
Left Right
Freeboard Freeboard Freeboard Limiting
Sideslope Sideslope Slope ( %) Manning's n
Mult, x Velocity
Ratio Ratio
Depth (ft) % of Depth (VxD) (fps)
3.0:1 3.0:1 0.5 0.0300
0.30 5.0
i s
•
SEDCAD Utility Run Printed 12 -12 -2009
2.05.3 -E2.G -2.182 12/09
w/o Freeboard w/ Freeboard
Design Discharge:
1.00 cfs
Depth:
0.50 ft 0.80fft
Top Width:
2.99 ft 4.79 ft
Velocity:
1.34 fps
X- Section Area:
0.74 sq ft
Hydraulic Radius:
0.236 ft
Froude Number:
0.47
i s
•
SEDCAD Utility Run Printed 12 -12 -2009
2.05.3 -E2.G -2.182 12/09