Physical modeling of interchamber pillars fixity in Gubkin mine
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
- 2 — Ph.D. laboratory head National Mineral Resources University (Mining University)
- 3 — Ph.D. Assistant lecturer National Mineral Resources University (Mining University)
Abstract
Procedure of Korobkovsky iron-ore deposit new levels mining with the usage of physical modeling has been determined. Evaluation of interchamber pillars fixity in Gubkin mine and soil surface deformation in the process of lift mining and fractional interchamber pillars robbing on three levels has been carried out. After conducting geomechanical research the decision of foremost development and mining of bottom level reserve between –125 m / –250 m has been made.
Область исследования:
(Archived) Geotechnology for development of solid mining fields
Funding:
None
References
- Glushikhin F.P, Kuznetsov G.N., Shklyarskij M.F. and others. Simulation in geomechanics. Moscow: Nedra, 1991. 240 p.
- Kuznetsov G.N., Budko M.N., Vasiljev Yu.I. and others. Simulation of mining pressure occurrences. Leningrad: Nedra, 1968. 280 p.
Similar articles
Research of technogenic migration of manganese in water objects of the Kovdor area
2014 V. A. Petrova, M. A. Pashkevich
Mining units quantity determination to achieve the established open cast output and averaging ore requirements
2014 S. I. Fomin, V. A. Shevelev, M. A. Marinin
Interchamber pillars partial working off technology at the floor-and-chamber system of development of the Korobkovsky deposit of KMA
2014 E. I. Boguslavskii, M. N. Andreev
Modern technology of consumption waste management in the mining agglomeration
2014 M. Sh. Barkan, A. B. Makhovikov, E. I. Kabanov