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Vol 185
Pages:
46-50
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RUS

The use of data on stress-strain state of rock mass in solutions of mining-and-technical tasks on the example of the Tishin ore mine

Authors:
Yu. A. Kashnikov1
S. G. Ashikhmin2
D. V. Shustov3
A. I. Ananin4
A. E. Fandeev5
About authors
  • 1 — Ph.D., Dr.Sci. Professor The Permian State Technical University
  • 2 — Ph.D., Dr.Sci. Associate professor The Permian State Technical University
  • 3 — Assistant The Permian State Technical University
  • 4 — VNIItsvetmet
  • 5 — manager Kazzinc Co.
Date submitted:
2009-07-25
Date accepted:
2009-09-09
Date published:
2010-04-22

Abstract

The Permion State Technical University and ASE «VNIItsvetmet» have carried out in situ measurements of stress-strain state at the Tishinsky lead-zinc ore deposit. Measurements and interpretation of deformations and stresses caused by excavation were used. Complex of researches made it possible to solve some important problems for safeguarding effective and secure ore production ore on deep level.

Keywords:
tectonic stress fields stability of mine workings instrumental observations. finite elements method higher efficiency and safety of mining operations
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References

  1. Напряженно-деформированное состояние горного массива Тишинского свинцово-цинкового месторождения / Ю.А.Кашников, С.Г.Ашихмин, А.Е.Фандеев, А.И.Ананин // Труды XIII Международного конгресса по маркшейдерскому делу. Будапешт, 2007.
  2. Сдвижение горных пород и охрана объектов на Тишинском руднике / Ю.А.Кашников, С.Г.Ашихмин, С.Н.Кутовой, С.С.Царев, А.Е.Фандеев // Маркшейдерский вестник. 1996. № 1.
  3. Wittke, W. 1990. Rock Mechanics, Theory and Applications with Case Histories, Springer-Verlag, Berlin, Heidelberg, New York, London, Paris, Tokio, Hongkong, Barcelona.

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