Stress state of entries support when stocks of ore mine Vostochny are developing by combined open-pit and underground method
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
- 2 — postgraduate student National Mineral Resources University (University of Mines)
Abstract
The main features of the entries supports in theinfluence zone of open pit and second working are established. Research was carried out using a numerical modelling by finiteelements method.
Область исследования:
(Archived) Present-day problems of geomechanics, mining practice and innovation technologies in mining engineering
Funding:
None
References
- Ogorodnikov J.N., Kuranov A.D. Geomechanical substantiation of the stability ofdevelopment workings in the development of reserves pribortovyh Koashvinskogocareer with the collapse of the undermined side // Notes Mining Institute. Saint Petersburg, 2011. Vol .190
- Instructions for attachment of mine workings in the mines of Open Society «Apatite». Apatity, 2003.
Similar articles
Strategic management оf small innovative enterprises created at the university for the implementation of the results of intellectual activity
2012 V. A. Knysh, Yu. S. Fedorova
Variability and heterogeneity of the physical-mechanical properties of the latest marine sediments in the Arctic ocean
2012 Ya. V. Neizvestnov, S. A. Kozlov, A. V. Kondratenko
Mathematic model of well cementation when constructing and operating of oil and gas wells
2012 Vladimir S. Litvinenko, N. I. Nikolaev
The method of analysis stress-and-strain state оf a rock massif with regard to nonlinear character of straining process
2012 A. P. Gospodarikov, M. V. Maksimenko