Justification of technological solutions for underground development of copper and cauldron deposits of the Urals
Authors:
About authors
- Magnitogorsk State Technical University
Abstract
Copper is one of the mostly claimed in home industry nonferrous metals, the main resources of which are represented by copper–pyrites ores of the Ural Region deposits. The production growth of ore mines, developing copper-pyrites deposits, is held by hard geomechanical conditions of mine working. The analysis of the mountain-geological and geomechanical conditions of the copper–pyrites deposits development is carried out. The expedience of forming the system controlling the massif conditions is determined. The results of geomechanical researches in the basis of adaptive technological schemes of mine working development are produced.
Область исследования:
(Archived) Blasting, explosives and means of mechanization of their application
Similar articles
Algorithm of calculation of a crack in a rock at application of a borehole extended shaped charge
2009 A. P. Gospodarikov, V. N. Kovalevskiy
To the question of evaluation of mutual influence of excavations in calculations of shifts and deformations of rock massif and earth surface over the tunnels under construction
2009 V. L. Trushko, E. M. Volokhov