Аpplying of Explosives of the Type an-fo and Slurry in the Open Pit Mine "Bucim"

Dambov, Risto and Nikolic, Miroslav and Dambov, Ilija (2012) Аpplying of Explosives of the Type an-fo and Slurry in the Open Pit Mine "Bucim". In: 11 International conference on Drilling and Blasting - 2012 - Hungary, EU.

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In this paper shows the way of application of ANFO and SLURRY bulk explosives and blasting methods that are characteristic for this open pit mine. According to the physical - mechanical characteristics of the working environment and condition of the blast hole are defining some parameters for each series separately. In this open pit are defined 5(five) different working environments - rocks with copper mineralization (0,25%Cu) or rocks waste. According to the effects of blasting are make certain corrections in the quality and quantity of the explosives, the amount of explosive charge and geometry of the drilling. We will presented basic drilling - blasting parameters for different types of explosives and some effects of landmines series in terms of granulation received, consumption of explosives and other normative material, impact on the environment and others.

Item Type: Conference or Workshop Item (Paper)
Subjects: Natural sciences > Other natural sciences
Divisions: Faculty of Natural and Technical Sciences
Depositing User: Risto Dambov
Date Deposited: 17 Dec 2012 15:06
Last Modified: 19 Jun 2013 07:52
URI: http://eprints.ugd.edu.mk/id/eprint/3882

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