Ilyar Tukhtamov, Nurken Beisebaev, Bulat Bazhanov, Asfandiyar Orynbay, Asel Shampikova Improving the effectiveness of explosives using a dispersed air gap

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Parent Category: Geo-Technical Mechanics, 2020

Category: Geo-Technical Mechanics, 2020, № 155

Geoteh. meh. 2020, 155, 153-161

https://doi.org/10.1051/e3sconf/202016800017

 

IMPROVING THE EFFECTIVENESS OF EXPLOSIVES USING A DISPERSED AIR GAP

¹Ilyar Tukhtamov, ¹Nurken Beisebaev, ²Bulat Bazhanov, ¹Asfandiyar Orynbay, ¹Asel Shampikova

¹Satbayev University, ²Scientific-Production Enterprise "Interrin" LLP

Language: English

Abstract. Various foreign companies produce a wide range of water-containing explosive mixtures. Gelatinized suspension and water-gel mixtures are patronized in polyethylene packaging of different diameters, various energy additives are introduced, their density and volume concentration of energy are regulated over a wide range. Kazakhstan became one of the sovereign large mining countries of the world after gaining independence in 1991. The mining industry forms the basis of industry, the economy of the country as a whole. It achieved this situation through mining mainly by the open method (more than 70 %).

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