My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
REV06840
DRMS
>
Back File Migration
>
Revision
>
REV06840
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/25/2016 1:07:50 AM
Creation date
11/21/2007 9:37:15 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Revision
Doc Date
11/30/1995
Doc Name
FACTOR OF SAFETY SUMMATION FOR THE PARKING LOT EXTENSION AT THE WEST ELK MINE
From
HARDING LAWSON ASSOCIATES
To
MTN COAL CO
Type & Sequence
MR174
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.
/
34
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
3 119.51 98.45 <br />4 129.19 95.92 <br />5 139.19 95.78 <br />6 148.93 98.04 <br />7 157.65 102.56 <br />8 165.42 109.09 <br />9 171.22 117.24 <br />10 174.89 126.54 <br />11 175.37 130.10 <br />Circle Center At X = 134.8 Y = 137.0 and Radius, <br /> *** 2.584 *** <br />1 <br />Failure Surface Specified By 11 Coordinate Points <br />Point X-Surf Y-Surf <br />No. (ft) (ft) <br />1 106.67 110.89 <br />2 114.15 104.25 <br />3 123.00 99.60 <br />4 132.71 97.19 <br />5 142.71 97.18 <br />6 152.42 99.56 <br />7 161.28 104.18 <br />8 168.78 110.80 <br />9 174.48 119.01 <br />10 178.06 128.35 <br />11 178.30 130.32 <br />Circle Center At X = 137.8 Y = 138.4 and Radius, <br />*** 2.610 *** <br />Failure Surface Specified By 11 Coordinate Points <br />Point X-Surf Y-Surf <br />No. (ft) (ft) <br />1 100.00 109.73 <br />2 107.35 102.95 <br />3 116.16 98.22 <br />4 125.88 95.84 <br />5 135.87 95.96 <br />6 145.53 98.57 <br />7 154.22 103.51 <br />8 161.41 110.47 <br />9 166.63 119.00 <br />10 169.55 128.56 <br />11 169.56 128.68 <br />41.5 <br />41.5 <br />
The URL can be used to link to this page
Your browser does not support the video tag.