Designing the technology of development of deep-lying ore deposits
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
- 3 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The article deals with the development technologies of deep ore deposits with medium life cycle. These deposits are a promising source of raw materials for many Russian mining enterprises. The "upward" and "downward" technology of stripping and development of such deposits is proposed. The results of regime-deformation tests in the "up-down" technology and their comparison with the results in the "down-down" technology are given.
Область исследования:
(Archived) Geotechnology
Similar articles
Model of the influence of natural fracturing and blockiness on explosive destruction of rocks
2007 M. G. Menzhulin, D. V. Moldovan, Yu. N. Borisenko, O. E. Legkova
Investigation of the physicochemical parameters of the precipitation of the city waters
2007 M. Sh. Barkan, V. S. Kuznetsov, I. V. Fedoseev
Rational designs of overlapping of the excavation conjugate support in the massif of iron-mica-martite ores of the Yakovlevskoye Deposit
2007 Yu. N. Ogorodnikov, V. I. Ochkurov
Socio-economic development of coal-mining regions based on the assessment of environmental capacity of the natural environment
2007 Yu. V. Shuvalov, M. V. Parshina, E. P. Zuev, A. P. Veselov