Privredni eksplozivi i neki aspekti njihove praktične primene / Commercial explosives and some aspects of there practical use

Privredni eksplozivi primenjuju se za miniranja u rudnicima, kamenolomima, pri izgradnji puteva, pruga, rušenju zgrada, kao i u specijalne svrhe, kao što su zavarivanje metala, seizmička istraživanja, itd. U radu je prikazan razvoj privrednih eksploziva, kao i osobine i namena najvažnijih sastava koji se danas najviše primenjuju u praksi. Prikazana je metoda optimizacije miniranja "Power-deck", koja se primenjuje radi uštede količine eksploziva, poboljšanja fragmentacije i smanjenja potresa zemljišta. / Commercial explosives are used for mining in main, quarries, construction of road and railway-track, building demolition and for special purpose as metal -welding, seismic investigation etc. In this paper a shot historical overview of commercial explosives development is given and presented properties and use of some compositions that have the greatest practical importance in our country and in the world. The "Power-deck" method for quarrying optimization, using for explosive consumption decreasing, also is presented.

Abstract licence: CC BY

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