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2008-09-16_PERMIT FILE - C1982056
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2008-09-16_PERMIT FILE - C1982056
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Last modified
8/24/2016 3:36:17 PM
Creation date
1/27/2009 10:53:55 AM
Metadata
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Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Permit File
Doc Date
9/16/2008
Section_Exhibit Name
Exhibit 08cc 6MN Mine Water Storage Reservoir Drainage Designs (TR61)
Media Type
D
Archive
No
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SEDCAD 4 for Windows <br />f:nrnirinhf 1 OOR Pnmol~ .I Crhu~oh <br />8 <br />Material: Riprap <br />• <br />Bottom Left Right Freeboard Freeboard Freeboard <br />Width (ft) Sideslope Sideslope Slope (%) Depth (ft) % of Depth . Mult. x (VxD) <br />Ratio Ratio <br />5.00 2.0:1 2.0:1 3.0 0.06 <br />Riprap Channel Results: <br />PADER Method -Steep Slope Design <br /> w/o Free and w/ Freeboard <br />Depth: 1.94 ft 2.00 ft <br />Top Width: 12.77 ft 13.01 ft <br />Velocity: 7.01 fps <br />X-Section Area: 17.26 sq ft <br />Hydraulic Radius: 1.261 <br />Froude Number: 1.06 <br />Manning's n: 0.0430 <br />Dmin: 3.00 in <br />D50: 6.00 in <br />Dmax: 9.00 in <br /> <br /> <br />Filename: 6MNPond2.sc4 Printed 07-13-2007 <br />
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