PERMFILE44493

• Permit No: C1980005A
• IBM Index Class Name: Permit File
• Doc Date: 1/26/2005
• Doc Name: Channel Designs
• Section_Exhibit Name: Tab 7 Appendix 7-12 Appendix B
• Media Type: D
• Archive: Yes

SEDCAD 4.0
• SENECA II SIIPM-8 (upper)
Material: Gravel
Trapezoidal Channel
Right ~
Left freeboard Freeboard ,Freeboard - Limiting
.
-Bottom ' - Sideslope - Sideslope~ ~ Slope (°/a) Manning's ri
R
h - ~ - ~ MuIC x-
(R) %of Depth ~
Depth . Velocty -
(fps) -
I
Widt
) -Ratio Ratio .
:(~D)
2.00 3.0:1 3.0:1 15.0 0.0300 0.30 5.0
- w/oFreeboard ' w/ Freeboard -
Design Discharge: 1.30 cfs
Depth: 0.13 R 0.43 ft
Top Width: 2.76 ft 4.s6 R
Velocity: 4.34 fps
X-Section Area: 0.30 sq R
Hydraulic Radius: 0.107 ft
Froude Number: 2.32
•
•
SEDCAD Utility Run
~ - Iz• Ic~3
Printed 09-28-2004