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Information × Registration Number 0222U002467, 0121U111381 , R & D reports Title Participation in the commission on assignment of mines to the category of danger by gas-dynamic phenomena, determination of emission hazard of rocks and the order of their processing, in mining and geological conditions of the mine "Centralna" of the SЕ "Mirnogradvugillya" for 2021. popup.stage_title Head Minieiev Serhii P., Доктор технічних наук Registration Date 13-02-2022 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2 The object of research is to ensure the safety of mining operations in the conditions of SS "Mine "Centralna" SE "Mirnogradvugillya". The purpose of the work is to participate in the commission on classification of mines into the category of danger according by gas-dynamic phenomena, coordination of documentation for safe mining of coal seams in mining and geological conditions of SS "Mine "Centralna" SE "Mirnogradvugillya". Research methods - generalization and analysis of results, methods mat. statistics, calculations according to standard methods. As a result of the work, the mining-geological and mining characteristics of the k5v coal seam development of the SS "Mine "Centralna" SE "Mirnogradvugillya" were analyzed. Participated in the commission on the assignment of mines to the category of danger by gas-dynamic phenomena, the procedure for their development and determination of the emission risk of rocks in the SS "Mine "Centralna" SE "Mirnogradvugillya". A "Complex of measures to combat gas-dynamic phenomena during mining and cleaning operations on the k5v formation for 2021" has been developed. Recommendations for the prevention of sudden emissions of coal, rock and gas during the northern operational chambers of the k5v formation from the ventilation walkway in the mining and geological conditions of SS "Mine "Centralna" SE "Mirnogradvugillya". As a result of the application of the developed recommendations, the safety of mining operations is ensured, which is of great socio-economic and environmental importance.  Product Description popup.authors popup.nrat_date 2022-03-09 Close