2009-02-06_PERMIT FILE - C1980005A

• Permit No: C1980005A
• IBM Index Class Name: Permit File
• Doc Date: 2/6/2009
• Doc Name: Stock Pond Design
• Section_Exhibit Name: Tab 13 Appendix 13-9
• Media Type: D
• Archive: Yes

SEDCAD 4.0
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STOCK POND 8
Material: R~rap
Trapezoidal Channel
Left Right
Bottom Freeboard Freeboard Freeboard
Sideslope Sideslope Slope (%)
Width (ft)
Mult. x
°
Ratio Ratio Depth (ft)
/a of Depth
(VxD)
10.00 3.0:1 3.0:1 15.0
Simons/OSM Method -Steep Slope Design
•
•
w/o Freeboard w/ Freeboard
Design Discharge: 13.50 cfs
Depth: 0.14 R
Top Width: 10.83 R
Velocity*:
X-Section Area: 1.44 sq R
Hydraulic Radius: 0.132
Froude Number*:
Manning's n*:
Dmin: 2.00 in
D50: 6.00 in
Dmax: 7.50 in
Velocity and Manning's n calculations may not apply for this method.
SEDCAD Utility Run Printed 07-16-2002