Authors: A.A. Nosov

Title of the article: The analysis of technologies of recovery rooms creation in flat coal seams

Year: 2021, Issue: 1, Pages: 56-63

Branch of knowledge: 25.00.22 Geotechnology (underground, open and construction)s

Index UDK: 622

DOI: 10.26730/1999-4125-2021-1-56-63

Abstract: The relevant problem of choosing the technology for forming recovery rooms in flat coal seams is presented in the article. The main influential factors that do not allow the effective dismantling work to be done in a short time have been identified. The shortcomings of the existing technologies of recovery rooms creation are emphasized. The main directions of the further development of these technologies are determined.

Key words: underground coal mining longwall faces dismantling creation of recovery room immediate roof

Receiving date: 10.01.2021

Publication date: 29.04.2021

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