KONTURLI PORTLATISH SAMARADORLIGIGA KONTURLI SHPURLAR ORASIDAGI MASOFA VA SHPURLARNI YAQINLASHISH KOEFFITSIENTINING TA’SIRI
Xusan Almirzao‘g‘li NurxonovQarshi muhandislik-iqtisodiyot instituti, Geologiya va konchilik ishi kafedrasi dotsenti t.f.f.d. (PhD), Qarshi, O‘zbekistonG‘ayrat Xoliqberdiyevich BakirovIslom Karimov nomidagi Toshkent davlat texnika universiteti Olmaliq filiali “Konchilik ishi” kafedrasi dotsenti, Olmaliq, O‘zbekiston
ABI
Abstract
The article highlights research aimed at improving the efficiency of contour blasting technology in underground mine workings. The authors analyzed the influence of the distance between boreholes and the convergence coefficient on the blasting process and developed methods for optimizing contour charges. The experiments considered the hardness of rocks and the type of explosives. The results enable more efficient organization of blasting operations in mine workings.
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