2012-12-28_REVISION - M1982131 ‎(3)‎

• Permit No: M1982131
• IBM Index Class Name: REVISION
• Doc Date: 12/28/2012
• Doc Name: Response to Adequacy Review
• From: Applegate Group, Inc.
• To: DRMS
• Type & Sequence: TR1
• Email Name: PSH
• Media Type: D
• Archive: No

***************************************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * **
-- WARNING -- WARNING -- WARNING -- WARNING -- (# 48)
***************************************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * **
Negative effective stresses were calculated at the base of a slice.
This warning is usually reported for cases where slices have low self
weight and a relatively high "c" shear strength parameter. In such
cases, this effect can only be eliminated by reducing the "c" value.
***************************************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * **
USER SELECTED option to maintain strength greater than zero
Factors of safety have been calculated by the :
* * * * * SIMPLIFIED BISHOP METHOD * * * * *
The most critical circular failure surface
is specified by 36 coordinate points
Point x -surf y -surf
No. (ft) (ft)
1 33.16 13.73
2 38.08 12.88
3 43.03 12.14
4 47.99 11.52
5 52.97 11.02
6 57.95 10.64
7 62.94 10.38
8 67.94 10.24
9 72.94 10.21
10 77.94 10.31
11 82.94 10.53
12 87.93 10.86
13 92.91 11.32
14 97.87 11.89
15 102.82 12.58
16 107.76 13.39
17 112.67 14.32
18 117.56 15.36
19 122.43 16.52
20 127.26 17.80
21 132.06 19.19
22 136.83 20.69
23 141.56 22.31
24 146.25 24.04
25 150.90 25.89
26 155.50 27.84
27 160.06 29.90
28 164.56 32.07
29 169.01 34.35
30 173.41 36.74
31 177.74 39.22
32 182.02 41.81
33 186.23 44.51
34 190.38 47.30
35 194.46 50.19
36 194.74 50.39
* * ** Simplified BISHOP FOS = 5.237 * * **
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