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Vol 156
Pages:
39-43
Download volume:
RUS
Article

Mathematical modeling of the action of explosive stress waves on mine workings

Authors:
V. V. Karpenko1
A. V. Karpenko2
G. A. Kolton3
About authors
  • 1 — G.V. Plekhanov Saint Petersburg Mining University
  • 2 — G.V. Plekhanov Saint Petersburg Mining University
  • 3 — G.V. Plekhanov Saint Petersburg Mining University
Date submitted:
2003-06-10
Date accepted:
2003-07-05
Date published:
2004-09-09

Abstract

The joint impact of static and dynamic stress fields on the mine workings is considered, tensile stress zones are determined, and the process of brittle failure of rock in the contour areas of the mine workings is modeled. The study of such influences on the mine workings is based on the methodological principles of mathematical modeling of physical processes in complex systems formulated in the article [1].

Область исследования:
(Archived) Modern problems of geomechanics and geotechnology
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