2015-01-12_REVISION - M1985112 ‎(7)‎

• Permit No: M1985112
• IBM Index Class Name: Revision
• Doc Date: 1/12/2015
• Doc Name: New Amendment
• From: Loloff Construction, Inc.
• To: DRMS
• Type & Sequence: AM1
• Email Name: TAK
• Email Name: PSH
• Media Type: D
• Archive: No

EASTFTOPEQ.OPT
unless further limitations were imposed, the minimum elevation
at which a surface extends is y = • 90.0 ft
* * * * * DEFAULT SEGMENT LENGTH SELECTED BY XSTABL * * * * *
6.0 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 39 coordinate points
Point x-surf y-surf
No. (ft) (ft)
1 206.89 102.30
2 212.77 101.13
3 218.69 100.12
4 224.62 99.25
5 230.58 98.53
6 236.55 97.95
7 242.54 97.53
8 248.53 97.25
9 254.53 97.12
10 260.53 97.13
11 266.53 97.30
12 272.52 97.61
13 278.50 98.08
14 284.47 98.68
15 290.42 99.44
16 296.35 100.34
17 302.26 101.39
18 308.14 102.59
19 313.99 103.93
20 319.80 105.41
21 325.58 107.04
22 331.31 108.81
23 337.00 110.72
24 342.64 112.77
25 348.22 114.96
. 26 353.75 117.29
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