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Numerical simulation of the stress-strain state of rock massif around extensive mine working, crossing geological dislocation

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Category: Mining

Last Updated on 27 November 2012

Published on 26 November 2012

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Authors:

А.E. Kipko, Doctor of technical sciences, Associate Professor, Senior Lecturer of Mining and Transport Antratsit Faculty, V. Dahl East Ukrainian National University, Antratsyt, Ukraine

S.K. Meshchaninov, Doctor of Technical Sciences, Senior Research Fellow, Professor of the Physics Department of the State Higher Educational Institution “National Mining University”, Dnipropetrovsk, Ukraine

S.N. Gapeyev, Candidate of Technical Sciences, Associate professor, Senior Lecturer of the Construction and Geomechanics Department of the State Higher Educational Institution “National Mining University”, Dnipropetrovsk, Ukraine

The results of numerical simulation of the stress-strain state of rock massif conteining extensive mine working that crosses geological dislocation are considered. The basic concept of the methodical approach to the problem of simulation is consideration of geomechanical processes in the area of rock massif containing mine working stage-by-stage while approaching to the geological dislocation and subsequent moving away from it.

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