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2010-12-17_REVISION - C1981019 (89)
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2010-12-17_REVISION - C1981019 (89)
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Entry Properties
Last modified
8/24/2016 4:28:07 PM
Creation date
3/30/2010 10:14:35 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981019
IBM Index Class Name
Revision
Doc Date
12/17/2010
Doc Name
Exhibit 7 Item 25 Collom Post Mine Channel Design
Type & Sequence
PR3
Media Type
D
Archive
No
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SEDCAD 4 for Windows <br />!` —m4-6/ loon .vnm D-1. I Cnh,uuh <br />0 <br />Structure Detail: <br />Structure #6 ( Nonerodible Channel) <br />Collum Postmine Deer Draw <br />Trapezoidal Nonerodible Channel Inputs: <br />Material: Coarse gravel noncolloidal <br />Bottom Left Right <br />Freeboard Freeboard Freeboard <br />Sideslope Sideslope Slope ( %) Manning's n <br />Width (ft) <br />Depth (ft) % of Depth Mult. x (VxD) <br />Ratio Ratio <br />0.35 ft 2.35 ft <br />12.00 3.0:1 3.0:1 7.0 0.0250 <br />2.00 <br />Nonerodible Channel Results: <br />• <br />0 <br />Filename: Deer.sc4 Printed 07 -05 -2009 <br />Exh. 7 -25 -58 Revision Date: 3/15/10 <br />Revision No.: PR -03 <br />w/o Freeboard w/ Freeboard <br />Design Discharge: <br />33.73 cfs <br />Depth: <br />0.35 ft 2.35 ft <br />Top Width: <br />14.10 ft 26.10 ft <br />Velocity: <br />7.39 fps <br />X- Section Area: <br />4,56 sq ft <br />Hydraulic Radius: <br />0.321 ft <br />Froude Number: <br />2.29 <br />Filename: Deer.sc4 Printed 07 -05 -2009 <br />Exh. 7 -25 -58 Revision Date: 3/15/10 <br />Revision No.: PR -03 <br />
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