Перегляд Ukrainian School of Mining Engineering (Berdyansk, Ukraine, September 4 - 8, 2018) по Автору "Kovalevska, Iryna"
Зараз показуються 1-2 з 2
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Interaction of deformation-strength characteristics of the support load-bearing elements in the preparatory workings
Kovalevska, Iryna; Barabash, Mykhailo; Husiev, Oleksandr; Snihur, Vasyl (2018)The objective of this work is to study the relationship of the deformation-strength characteristics of the fastening system with its displacement value. The tendencies of influence are divided ... -
Maintenance of reusable mine workings during the augering mining of coal seams
Bondarenko, Volodymyr; Symanovych, Hennadii; Kovalevska, Iryna; Chervatiuk, Viktor (2018)The augering mining of thin and very thin coal seams has been proposed for using the efficiency of this task, related to the stability of reusable mine workings. The interrelation has been established ...