Submit an Article
Become a reviewer
Vol 148 Iss. 1
Pages:
120-122
Download volume:
RUS
Article

On approaches to determining blast efficiency in geotechnology

Authors:
V. M. Zakalinskii1
N. N. Kazakov2
Yu. P. Galchenko3
About authors
  • 1 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences
  • 2 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences
  • 3 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences
Date submitted:
2000-06-27
Date accepted:
2000-07-28
Date published:
2001-12-18

Abstract

As is known, the external indicators of the development of mineral deposits (geology, requirements for the final technological indicators, etc.) are constantly becoming more complex. At the same time, in the modern mining practice the most important role is played by the processes of destruction as the basis of mining, and the main means at the head of all geotechnologies of solid minerals extraction is the explosive energy. It has a price and its intrinsic controllability.

Область исследования:
(Archived) Without section
Funding:

None

Go to volume 148

Similar articles

Methods of charging explosive wells with aquatrinitrotoluene
2001 V. A. Sinitsyn, V. G. Shemenev, A. S. Matorin, A. A. Kotyashev
Mechanized method for the preparation of granulite-Zh and the results of its pilot tests
2001 V. A. Borovikov, I. A. Dibrov, A. A. Ryskunov, A. V. Kurushkin
Method for calculation of additional rock fracture at the quasi-static stage of blasting action
2001 M. G. Menzhulin, G. P. Paramonov, Yu. A. Mironov, A. V. Yurovskikh
On some fundamentals of the effectiveness of explosive destruction of rocks
2001 V. I. Pugachev
Explosion energy control during core charge excitation by shockwave action
2001 B. U. Raskildinov
Modification of aquatol compositions considering their demixing
2001 A. A. Vakhotin, S. D. Viktorov, N. G. Demchenko