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PERMFILE44218
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PERMFILE44218
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Entry Properties
Last modified
8/24/2016 10:46:40 PM
Creation date
11/20/2007 11:51:30 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
Permit File
Doc Date
5/1/2003
Doc Name
Post Mining Channel Design
Section_Exhibit Name
Tab 13 Attachment 13-5B Appendix 3
Media Type
D
Archive
No
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SEDCAD 4.0 <br />r „dr.n~i°°a c9..~om .~ c~n,..~n <br />Channel PM-2 Upper <br />Material: Riorag <br />Trapezoidal Channel <br />Bottom Leh Right Freeboard Freeboard freeboard <br />Sideslope Sideslope Slope (%) <br />Width (R) R <br />R <br />ti <br />ti Mult. x <br />Depth (ft) %of Depth <br />a <br />o <br />a <br />o (VZD) <br />3.00 3.0:1 3.0:1 25.0 1.00 <br />Simons/OSM Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 3.10 ds <br />Depth: 0.05 ft 1.05 R <br />Top Width: 3.31 R 9.31 R <br />Velocity*: <br />X-Section Area: 0.16 sq ft <br />Hydraulic Radius: 0.049 <br />Froude Number*: <br />Manning's n*: <br />Dmin: 4.00 in <br />D60: 12.00 in <br />Dmax: 15.00 in <br />Velocity and Manning's n calculations may not apply for this method. <br />SEDCAD Utility Run Primed 07-26-2002 <br />
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