EVALUATION OF THE STRENGTH OF ROCKS IN OPEN MINING PROCESSES IN MINING ENTERPRISES Journal title: International scientific journal Science and Innovation Authors: Ravshanov Zavqiddin Yahyo ugli, Ergasheva Zulxumor Abdaaliyevna, Kushnazorov Ibrahim Saidqul ugli, S... Subject(s): Archaeology, Arts and Literature, Biological Sciences, Chemistry, Computer and Information Science, Economics, Education, Humanities, Law, Linguistics, Mathematics, Medicine, Philosophy, Physics, Psychology, Social Sciences, Architecture, Agricultural Science