Please use this identifier to cite or link to this item: http://ea.donntu.edu.ua:8080/jspui/handle/123456789/29399
Title: Physical simulation of integrated protective structures
Authors: Негрій, Тетяна Олександрівна
Негрій, Сергій Григорович
Піскурська, Ганна Вікторівна
Issue Date: Sep-2018
Publisher: EDP Sciences
Citation: (2018) E3S Web Conf. Ukrainian School of Mining Engineering
Series/Report no.: Volume 60;00038
Abstract: An effective way of protecting development workings by integrated rock wall structures is considered. The necessity of improving this method and its experimental verification is substantiated. Integrated rock wall structures are experimentally tested under laboratory conditions. On the basis of the results of physical modeling, parameters of integrated structures have been specified in terms of impact factors; their yield strength is also specified. The condition for ensuring the stability of the integrated protective structure, which allows calculating appropriate rock wall width, is determined.
URI: http://ea.donntu.edu.ua:8080/jspui/handle/123456789/29399
ISSN: 2267-1242
Appears in Collections:Наукові публікації кафедри РРКК

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