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I. M. Avetisyan
I. M. Avetisyan
junior research
Mining institute of the Kola research center of RAS
junior research
Mining institute of the Kola research center of RAS

Articles

Problems in geomechanics of technologeneous rock mass
  • Date submitted
    2009-07-12
  • Date accepted
    2009-09-16
  • Date published
    2010-01-01

Numerical assessment of stress-strain field in vicinity of large open pit mine taking into account geomechanical, geological and mining factors

Article preview

The results of modeling of rock mass stress state in the vicinity of large open pit mine using finite-elements method are represented. The model allows to take into account the influence of large-scale fractures. The initiation of boundary conditions is based on the results of determination of stress parameters in situ. The locations of risk areas near the slope are defined.

How to cite: Kozyrev A.A., Semionova I.E., Rybin V.V., Avetisyan I.M. Numerical assessment of stress-strain field in vicinity of large open pit mine taking into account geomechanical, geological and mining factors // Journal of Mining Institute. 2010. Vol. 185. p. 55-60.