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2010-10-07_PERMIT FILE - C1994082
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2010-10-07_PERMIT FILE - C1994082
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Last modified
8/24/2016 4:24:50 PM
Creation date
12/29/2010 9:41:25 AM
Metadata
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Template:
DRMS Permit Index
Permit No
C1994082
IBM Index Class Name
Permit File
Doc Date
10/7/2010
Doc Name
Post Mining Channels SEDCAD Results/Channel YPM-1 to YPM-8
Section_Exhibit Name
Tab 13 Attachment 13-12 Appendix 13-12.3
Media Type
D
Archive
No
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:DC~-D 4.0 <br />rinht ~OOii G~mu{a 1 CrM•~aF+ <br />Bottom <br />Width (ft) <br />2.00 <br />YPM-2: Slope 21% <br />Material: Rigrap <br />Trapezoidal Channel <br />Left Right Freeboard <br />Sideslope Sideslope Slope (%) Depth (ft) <br />Ratio Ratio <br />3.0:1 21.0 0.30 <br />3.0:1 <br /> <br />• <br />Freeboard Freeboard, <br />Mult. x <br />% of Depth (VxD) <br />• <br />PADER Method unable to calculate rock riprap size for peak flow = 1.0 cfs, consequently, 1.5 cfs used for design. <br />SEDCAD Utility Run 13-12.3-38 <br />TR-36 <br />Printed 02-26-2006 <br />Revised 08/07 <br />PADER Method -Steep Slope Design <br />
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