SPECIAL QUESTIONS OF SUBSURFACE RESOURCES MANAGEMENT
ArticleName
Increase
of efficiency and safety of explosive works
at the expense of application of granulitic blasting
powders without trotyl of local production
ArticleAuthors
Bakulin V. N., Kornejchuk V. I.
Abstract
The technical and economic practicabality of wide use of mixed granulitic blasting powders without trotyl on the basis of the porous ammonium nitrate produced on site in underground mines of Transpolar Division of JSC "MMC "Norilsk nickel" is proved on the basis of long-term experience and by results of Researches.
keywords
Mixed granulitic blasting powders without trotyl, porous
ammoniac nitrate, diesel fuel, ANFO, underground points
of production, granulites, mechanical loading, rate of detonation,
density, explosive energy
Language of full-text
russian
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