2013-02-11_PERMIT FILE - C1981041A ‎(3)‎

• Permit No: C1981041A
• IBM Index Class Name: Permit File
• Doc Date: 2/11/2013
• Doc Name: Final Reclamation Drainage Design
• Section_Exhibit Name: Tab 14 Appendix 14-6
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Structure Detai/;
Structure #6 (Erodible Channel)
Col%tion Ditch Section E-E
Triangular Erodible Channel Inputs:
Material: Alluvial silts colloidal
Left Righf, Freeboard `-Freeboard Freeboard- Limiting ;
Srdeslope :; Sideslop
e Slope;(%) Mannings n :~ ;~ `'~ ` -~' _ Mult
z-.-
' Velo6ty-,.-.,:
_
Rabo "_<_ Ratio .
Depth (ft) -
^/o of Depth .. ~).-.:
(fps);;';.-;
2.0:1 2.0:1 2.0 0.0250 0.30 5.0
Erodible Channel Results:
. - _: 'wJOFreeboard ' ~ ~".w/`Freeboard ~.
Design Disdrarge: 0.74 ds
Depth: 0.38 R 0.66 R
Top Width: 1.52 ft 2.72 R
Veloaty: 2.59 fps
X-Section Area: 0.29 sq ft
Hydraulic Radius: 0.170
Froude Number: 1.05
•
Filename: POND 8.sc4 Printed 07-27-2006
SCC 14-6-16 07/06