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Problems in geomechanics of technologeneous rock mass

Provision of safe coal mining with due account оf cleanup works at adjacent seams

Authors:
M. A. Il'yashov
  • Group «Energo»
Date submitted:
2016-12-21
Date published:
2010-01-01

Abstract

During planning of mining works with coal series it is important to take into consideration mining conditions of each mine layer, to determine presence of natural and technogenic abnormal areas at its place and to appreciate their potential level of influence on the increase of rock pressure manifestations in the development and productive workings. In comparable conditions the most negative manifestations of rock pressure can be observed in roadways of neighboring low layer, when they are disposed in range of mutual action of abnormal areas of natural and technogenic origins.

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