REP35246

• Permit No: M1999050
• IBM Index Class Name: Report
• Doc Name: SLOPE STABILITY ANALYSIS TIMNATH CONNELL PIT
• Media Type: D
• Archive: No

Each surface terminates between x = 218.0 ft
and x = 290.0 ft
Unless further limitations were imposed, the minimum elevation
at which a surface extends is y = .0 ft
* * * * DEFAULT SEGMENT LENGTH SELECTED BY XSTA BL * * * + *
2.0 ft line segments define each trial failure surface.
ANGULAR RESTRICTIONS
The first segment of each failure surface will be inclined
within the angular range defined by
Lower angular limit :_ -45.0 degrees
Upper angular limit :_ -1.0 degrees
Factors of safety have been calculated by the
* * * • ' SIMPLIFIED BISHOP METHOD * * ' *

The most critical circular failure surface
is specified by 15 coordinate points
Point x-surf y-surf
No. (ft) (ft)
1 205. 15 30.83
2 207. 19 30.69
3 209. 19 30.69
9 211. 12 30.96
5 213. 06 31.97
6 214. 92 32.19
7 216. 69 33.13
8 218. 33 39.27
9 219. 83 35.59
10 221. 17 37.08
11 222. 32 38.72
12 223. 27 90.97
13 224. 02 42.33
14 229. 59 44.26
15 224. 79 46.00