Naslov
Optimization and Control of Blast Fragmentation

Autori
Strelec, Stjepan ; Božić, Branko ; Gotić, Ivan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 1^st World Conference on Explosives & Blasting Techniques / Holmberg, Roger - Rotterdam : Boston (MA) : Taipei : A.A. Balkema Publishers, 2000, 313-319

Skup
Optimization and control of blast fragmentation, 1^st World Conference on Explosives & Blasting Techniques

Mjesto i datum
München, Njemačka, 06.09.2000. - 08.09.2000

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
open cast pits ; quarries ; analysis of fragmentation ; blasting parameters ; optimalization

Sažetak
The article centers on increasing the profitability of open cast pits and quarries. Prediction and analysis of fragmentation gain more and more in importance, as it is realized that the primary fragmentation is cheaper than the secondary and that it may often be more economical than crushing. Basic factor influencing the fragmentation of the blasted rock are presented. A particular emphasis is placed on election of blasting parameters assuring an optimal fragmentation of the blasted rock that will increase the profitability.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Rudarstvo, nafta i geološko inženjerstvo

POVEZANOST RADA