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Mine survey

Some approaches to evaluate the stability of underground structures subjected to dynamic loads from earthquakes

Authors:
E. R. Koval'skii1
S. P. Mozer2
O. V. Mikhailenko3
S. A. Sidorenko4
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
  • 3 — Saint Petersburg State Mining Institute (Technical University)
  • 4 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2016-12-06
Date published:
2011-02-01

Abstract

The scheme of approach of evaluation of the stability of underground structures with account for seismic activity of rock strata is introduced. Some aspects of estimation of stability of underground structures under dynamic loads are also present. Methods of choosing the safe parameters of underground mining with account for seismic and tectonic activity of rocks are shown.

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