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Information × Registration Number 0222U005136, 0122U000704 , R & D reports Title Carry out research of methane emission sources, develop recommendations and issue a conclusion on the possibility of conducting a general mine planned winter reversal of the ventilation jet in the conditions of the existing undelivered fire in the mine, in 2021 - 2022 popup.stage_title Head Minieiev Serhii Р., д.т.н. Registration Date 19-12-2022 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2 The object of the study is the safety of mining operations in the mining areas of coal mines. The purpose of the work is to develop recommendations for ensuring safe working conditions due to the impossibility of planned reversal of the ventilation air stream. Research methods - generalization and analysis of results, methods of mathematics. statistics, calculations according to standard methods. As a result of the work, the progress of the fire extinguishing works in extinguished workings 6 of the eastern bench of the C11 layer of the State Enterprise «Mine named after M.S. Surgaya». "Recommendations on ensuring safe working conditions in connection with the impossibility of planned reversal of the ventilation air stream in mining workings in the winter period due to an unreported isolated fire in extinguished workings 6 of the eastern lava of SE "Mine named after M.S. Surgay". It is recommended not to carry out planned reversal of the ventilation air stream in the mine workings of the mine M.S. Surgaya in the winter of 2022 due to the presence of an unreported isolated fire in the extinguished workings of the excavation site 6 of the eastern lava, subject to the implementation of the developed recommendations. As a result of the application of the developed recommendations, the safety of mining operations is ensured, which is of great socio-economic and ecological importance.  Product Description popup.authors popup.nrat_date 2022-12-19 Close