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S. A. Edigarev
S. A. Edigarev
Institution of Science of the Federal Research Center «Kola Science Center»
Institution of Science of the Federal Research Center «Kola Science Center»

Articles

Blasting, explosives and means of mechanization of their application
  • Date submitted
    2006-09-28
  • Date accepted
    2006-11-23
  • Date published
    2007-03-01

Complex method of estimation of explosive and gas characteristics of industrial explosives

Article preview

An operational method for evaluating the explosive characteristics and gas hazardousness of industrial explosives is presented. The distinctive feature of this approach is that the determination of the amount of toxic gases, detonation parameters and relative workability of explosives is carried out in a single experimental cycle, which makes it possible to comprehensively consider the peculiarities of the action of each explosive charge and objectively assess the level of its safety and effectiveness.

How to cite: Kozyrev S.A., Edigarev S.A., Vlasova E.A., Sokolov A.V. Complex method of estimation of explosive and gas characteristics of industrial explosives // Journal of Mining Institute. 2007. Vol. 171. p. 195-202.
Without section
  • Date submitted
    2000-06-06
  • Date accepted
    2000-07-27
  • Date published
    2001-01-01

Analysis of explosive characteristics of water-containing explosives with reduced TNT content

Article preview

The study of the mechanism of excitation and propagation of detonation processes in water-containing explosives (WCE) has important scientific and practical significance. The stability and completeness of detonation of explosive charges determine the amount of energy released and the explosion momentum, which predetermine all subsequent phases of explosion development, namely: deformation of rock, its crushing, movement of rock mass and seismic action.

How to cite: Podozerskii D.S., Edigarev S.A., Vlasova E.A. Analysis of explosive characteristics of water-containing explosives with reduced TNT content // Journal of Mining Institute. 2001. Vol. № 1 148. p. 205-208.