My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
REP10613
DRMS
>
Back File Migration
>
Report
>
REP10613
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 11:40:02 PM
Creation date
11/27/2007 12:28:44 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1992080
IBM Index Class Name
Report
Doc Date
12/21/1995
Doc Name
OAK RIDGE ENERGY CRUSHING BY PRODUCT DEPOSITION PILE DURANGO COLO
From
LAMBERT & ASSOCIATES
To
GOFF EINGINEERING
Permit Index Doc Type
STABILITY REPORT
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
16
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
1 <br /> <br /> <br />1 <br /> <br />1 <br />1 <br />PN: D95263MT <br />December 21, 1995 <br />Page 3 <br />the support materials was assessed as part of the previous <br />monitoring at the site during the operation of the coal mine for <br />our analysis. We assumed that the support materials have similar <br />strength characteristics as the material currently being placed and <br />that the most likely mode of failure was a toe failure of the <br />embankment. We performed our analysis assuming pseudo-static <br />seismic conditions. <br />Based on our analysis using the parameters discussed above and <br />multiple iterations of the Bishops method the lowest slope <br />stability factor of safety we obtained was 1.57. The theoretical <br />critical failure surface is presented on Figure 1. <br />If you have any questions, or if we may be of additional <br />sF*_•vi_ce, please contact us . <br />' P.espec su t ed, <br />L RT AND 0 TES <br />;= ~ <br />' D' ~~id 'P~a ner, P . E . , CPG <br />ur go Uffice Manager <br /> <br /> <br />u <br /> <br />1 <br />1 <br /> <br />1 <br />Reviewed, <br />Dennis D. Lambert, P.E. <br />Principal Geotechnical Engineer <br />i! CIIlZI~Cl'~~ ;liT~ ~SSI~Ci~l~1'~ <br />C...n r..7.. ~ ~ _ ,.. ~ ..G :.~ .... <br />MAC=7LF.I. T557':IG <br />'~ <br />~~ <br /> <br />
The URL can be used to link to this page
Your browser does not support the video tag.