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Vol 190
Pages:
183
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RUS

Assessment of safety factor for analysis of stability of boards of open-cast mines

Authors:
V. V. Zubkov1
I. A. Zubkova2
About authors
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-08-24
Date accepted:
2010-10-27
Date published:
2011-02-01

Abstract

The paper contains the results of numerical experiments about the influence of natural factors on the value of safety factor and dimensions of ultimate state zones for analysis of stability of boards of open-cast mines.

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References

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  9. Cundall P.A. A Computer Model for Simulating Progressive Large Scale Movements in Blocky Rock Systems. Symposium of the International Society of Rock Mechanics (Nancy, France, 1971). 1971.Vol.1.
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  11. Griffiths D.V., Jane P.A. Slope stability analysis by finite elements // Geotechnique. 1999. 49(3). Р.387-403.
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  17. Massoud Palassi, Mehdi Ashtiani. Comparison of 2D and 3D distinct element analyses in stability of convex jointed rock slopes // GeoEdmonton'08. 2008.
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