2012-02-28_REVISION - M1980244 ‎(88)‎

• Permit No: M1980244
• IBM Index Class Name: REVISION
• Doc Date: 2/28/2012
• Doc Name: VOL. 3, Appendix 6: Appendix A-D
• From: CRIPPLE CREEK & VICTOR GOLD MINING COMPANY
• To: DRMS
• Type & Sequence: AM10
• Email Name: TC1
• Media Type: D
• Archive: No

Olpred.rely 9/27/2011
INTERRAMP ANGLE BASED ON CATCH BENCH RELIABILITY
Input file name : Olpred
Title : Cripple Creek 2011 Sector 08 DDR 215
Bench height 70. FT.
DESIGN BENCH WIDTH
Offset 0.0 FT.
Required width 29.0 FT.
Reliability
Face (deg):
Backbreak (FT.):
AVERAGE MAXIMUM MINIMUM
50.% 5.% 95.%
78. 87. 61.
14.9 3.7 38.8
DESIGN BFA AT
INTERRAMP RELIA- AVERAGE MAXIMUM MINIMUM 29.0 FT.
ANGLE BILITY WIDTH WIDTH WIDTH WIDTH
(deg) (%) (FT.) (FT.) (FT.) (deg)
20. 100. 177.4 188.7 153.5 23.2
21. 100. 167.5 178.7 143.6 24.5
22. 100. 158.4 169.6 134.5 25.9
23. 100. 150.0 161.2 126.1 27.3
24. 100. 142.3 153.6 118.4 28.6
25. 100. 135.2 146.4 111.3 30.0
26. 100. 128.6 139.9 104.7 31.4
27. 100. 122.5 133.7 98.6 32.9
28. 100. 116.8 128.0 92.8 34.3
29. 100. 111.4 122.6 87.5 35.7
30. 100. 106.4 117.6 82.4 37.2
31. 100. 101.6 112.8 77.7 38.7
32. 100. 97.1 108.4 73.2 40.1
33. 100. 92.9 104.1 69.0 41.6
34. 100. 88.9 100.1 65.0 43.1
35. 100. 85.1 96.3 61.2 44.6
36. 100. 81.5 92.7 57.5 46.1
37. 100. 78.0 89.2 54.1 47.6
38. 100. 74.7 85.9 50.8 49.1
39. 100. 71.6 82.8 47.6 50.6
40. 99. 68.5 79.8 44.6 52.1
41. 99. 65.6 76.9 41.7 53.6
42. 99. 62.9 74.1 38.9 55.1
43. 98. 60.2 71.4 36.3 56.7
44. 98. 57.6 68.8 33.7 58.1
45. 97. 55.1 66.3 31.2 59.6
46. 95. 52.7 63.9 28.8 61.1
47. 94. 50.4 61.6 26.5 62.6
48. 92. 48.1 59.4 24.2 64.1
49. 89. 46.0 57.2 22.0 65.5
50. 86. 43.9 55.1 19.9 67.0
51. 82. 41.8 53.0 17.9 68.4
52. 78. 39.8 51.0 15.9 69.8
53. 73. 37.9 49.1 13.9 71.3
54. 68. 36.0 47.2 12.1 72.7
55. 63. 34.1 45.3 10.2 74.0
56. 58. 32.3 43.5 8.4 75.4
57. 54. 30.6 41.8 6.7 76.8
58. 49. 28.9 40.1 4.9 78.1
59. 45. 27.2 38.4 3.3 79.4
60. 41. 25.5 36.7 1.6 80.7
61. 39. 23.9 35.1 0.0 82.0
1