PERMFILE137359

• Permit No: C1981022
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Coal Refuse Pile and Haul Road Design ‎(Lincoln DeVore 1997)‎
• Section_Exhibit Name: Exhibit 2.05-E4 Part 1
• Media Type: D
• Archive: No

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--SLOPE STABILITY ANALYSIS-
SIMPLIFIED IANBU METHOD OF SLICES
IRREGULAR FAILURE SURFACES
PROBLEM DESCRIPTION 86097-! SANBORN CREEK MINE,
S2' high HAUL ROAD FILL, sta 8+00, GLOBAL
BOUNDARY COORDMATES
13 TOP BOUNDARIES
24 TOTAL BOUNDARIES
BOIRJDARY JC•IEFT Y•(EFT !C-RIGHT Y•RIOHT SOO.TYPE
NO. BF1.OW BND
1 .00 .00 40.00 30.00 3
2 40.00 30.00 58.00 33.00 3
3 58.00 33.00 80.00 33.00 4
4 80.00 33.00 100.00 33.00 1
S 100.00 33.00 132.00 83.00 I
6 132.00 83.00 135.00 82.00 1
7 133.00 82.00 171.00 82.00 I
8 171.00 82.00 175.00 80.00 4
9 175.00 R0.00 184.00 107.00 S
10 I R4.00 107.00 224.00 130.00 3 -
ll 224.00 130.00 250.00 141.00 3
12 230.00 141.00 300.00 152.00 3
13 300.00 152.00 330.00 158.00 3
14 .00 .00 58.00 33.00 4
IS 100.00 53.00 120.00 53.00
16 80.00 33.00 95.00 33.00 4
17 93.00 33.00 120.00 53.00 4
18 120.00 53.00 IG1.00 80.00 4
19 I G 1.00 80.00 171.00 82.00 4
20 184.00 107.00 230.00 133.00 4
21 230.00 133.00 300.00 143.00 4
22 300.00 143.00 350.00 IS0.00 4
23 184.00 107.00 350.00 87.00 S
24 175.00 80.00 330.00 60.00 4