Implementation of various failure criteria for numerical models of rock mass
About authors
- 1 — Silesian University of Technology
- 2 — Saint Petersburg State Mining Institute (Technical University)
Abstract
The paper presents results of numerical modeling by application of plastic constitutive models with various failure criteria. The Balmer’s and Balandin’s failure criteria have been elaborated in FISH language and they have been applied to simulate two basic problems which are: compression of rock sample and construction of excavation in rock mass.
Область исследования:
(Archived) Geomechanics
Similar articles
Thermal strengthening of loosened soils and rocks during mining operations
2011 V. A. Smirnov, E. N. Rabota, E. V. Goncharov
Complex monitoring of underground waters on the Jakovlevsky deposit of rich iron ores and its role in increase of mine works conducting safety in the conditions of not drained water-bearing horizons
2011 R. E. Dashko, E. N. Kovaleva
Foundation of Cholodninskoye deposit mining systems in conditions of ecological risks
2011 V. P. Zubov, O. V. Mikhailenko, A. A. Antonov, M. D. Morozov
Gamma fields dynamic dosage perfomances possibilities for diagnostics and control of radiation and nuclear accidents on nuclear power underground facilities group
2011 V. G. Kondratev