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Information × Registration Number 0223U002050, 0122U200640 , R & D reports Title To conduct a study of sources of methane release and develop recommendations for ensuring the safety of mining operations when releasing the output jet of air in the conditions of the PSU "MINE MANAGEMENT named after HEROES OF SPACE" PJSC "DFEС PAVLOHRADVUHILLYA" popup.stage_title Head Minieiev Serhii Р., д.т.н. Registration Date 07-02-2023 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2  The purpose of the work is to develop recommendations for ensuring the safety of mining operations during the ventilation of dead-end workings of the mine named after Heroes of the Space PSD "MINE MANAGEMENT named after HEROES OF SPACE" PJSC "DFEK Pavlohradvugillya". Research methods - generalization and analysis of results, methods of mathematics. statistics, calculations according to standard methods. As a result of the work, the mining and technical characteristics of dead-end workings of the Heroes of Space mine of the PSD "MINE MANAGEMENT named after HEROES OF SPACE" PJSC "DFEK Pavlohradvugillya". "Recommendations for ensuring dust and gas safety of works during the dead-end mining of 1006m of side shaft when releasing into the ventilation jet of air entering for its ventilation, the exit ventilation jet of air from the dead-end mining of 1002m of the open-cut furnace of the Heroes of Space mine" have been developed. It was agreed to release the output ventilation jet of air from the dead-end working 1002m of the split furnace into the ventilation jet of air entering the ventilation of the dead-end working 1006m of the side stretch, subject to the implementation of the developed recommendations for ensuring dust and gas safety. 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 2023-02-07 Close