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Registration Number

0219U005386, 0117U005237 , R & D reports

Title

Provide recomendations on opening the astillen No. 11-93

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Head

Sofiyskij Konstantin Konstantinovich, Доктор технічних наук

Registration Date

25-09-2019

Organization

The Polyakov Institute of geotechnical mechanics of NAS of Ukraine

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The object of research is the processes of distribution of rock pressure that arise in the zone of the astillens location. The subject of research is the parameters of stability of mine groove and concentrations of gases in the mine atmosphere, which are present on the site of isolated groove. The purpose of the work is to provide recommendations on the possibility of opening the astillen No. 11-93, installed in the race from the Central crosscutting of the SE "Mine 'Pivnichna" SE "Toretskvuhillia". Research methods are analytical, theoretical. As a result of the research, recommendations have been developed and submitted that are based on the conduct of mining operations with the provision of safe working conditions, namely, taking into account the redistribution around the rock pressure astillen and taking into account the parameters of the mine atmosphere of the intermixed area. Application of these recommendations in industrial conditions will allow to restore work on the emergency site, which will give a positive economic, environmental and social effect. DOUBLE CONCRETE BETONITE INTERVENTION, MATERIAL STRENGTH, VENTILATION SCHEME, SCHEME OF OPENING, SUSTAINABLE BREEDS.

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Агаєв Руслан Агагулуєвич
Софійський Костянтин Костянтинович

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2020-04-02