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P. A. Demenkov, M. A. Karasev, D. A. Potemkin Geomechanical analysis of underground pillar station with step by step excavation. Journal of Mining Institute. Vol 190. p. 220.

Geomechanical analysis of underground pillar station with step by step excavation

Authors:
P. A. Demenkov M. A. Karasev D. A. Potemkin
Date submitted:
2016-12-05
Date published:

Abstract

Numerical modeling of cast iron lining stress and strain state of pylon deep underground station is done. Due to complex geometry of underground station, step by step excavation and lining installation numerical modeling was done in three dimensional space.

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