Submit an Article
Become a reviewer
Vol 167 No 1
Pages:
100-102
Download volume:
Research article
Mining. Ecology

Safety of blasting operations with industrial explosives based on utilized powders

Authors:
S. Yu. Semenyak
About authors
  • Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Date submitted:
2005-06-12
Date accepted:
2005-07-02
Date published:
2006-01-01

Abstract

The article deals with the issue of the peaceful use of conversion explosives, powders used in mines, shells, torpedoes, aerial bombs, solid and liquid rocket fuel, etc. It does not touch upon other aspects of application of defense industry products in the national economy. Comparisons of the main safety characteristics of blasting operations with the use of conversion explosives: gelpor, granipor and TNT are given. The dependence of the mass fraction of harmful substances in the detonation products of gelpora, granipor and TNT on the temperature at isoentropic expansion is considered.

Go to volume 167

Similar articles

Intellectual algorithms of electric drive control of oil and gas pumping units on the basis of neural networks
2006 A. S. Ivanov
Methodology and practice of option accounting at justification of investment project Kovykta-China-South Korea
2006 D. A. Ilinskii
Laws of distribution of concentration of solid particles during the flow of concentrated hydro-mixtures through pipelines
2006 I. A. Bostan, N. A. Ekimov
Determination of heat losses during steam injection into oil reservoir
2006 N. N. Smirnova, N. O. Iimu
Improvement of methodology of underground chambers and voids surveying
2006 N. M. Voluevich
Stripping and preparation of new horizons at formation of a working zone of a quarry
2006 I. A. Ishkulova