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Information × Registration Number 0223U003457, 0122U200363 , R & D reports Title To evaluate the expediency of using degassing wells drilled on the coal seam in the conditions of PJSC «Management of the mine «POKROVSKE». popup.stage_title Head Minieiev Serhii Р., д.т.н. Registration Date 11-05-2023 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2 The object of the research is the degassing of coal massif under the conditions of PJSC «Management of the mine «POKROVSKE». The purpose of the work is to evaluate the expediency of using degassing wells drilled through the coal seam under the conditions of PJSC «Management of the mine «POKROVSKE». Research methods - generalization and analysis of results, methods of mathematics. statistics, calculations according to standard methods. As a result of the work, the experience of degassing of coal seams at the mines of Donbas, abroad and under the conditions of PJSC «Management of the mine «POKROVSKE», as well as the parameters of drilling equipment for the construction of degassing wells in the coal seam, were analyzed. The "Conclusion on the expediency of using degassing wells drilled in the d4 coal seam under the conditions of PJSC «Management of the mine «POKROVSKE» was made. "Recommendations regarding degassing of coal seam d4 under the conditions of PJSC «Management of the mine «POKROVSKE» PJSC "SHU Pokrovske" have been developed. The results of the implementation of the developments - the application of the developed recommendations made it possible to ensure gas safety during mining operations, which is of great socio-economic and ecological importance.  Product Description popup.authors popup.nrat_date 2023-05-11 Close