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Information × Registration Number 0219U101144, 0118U006119 , R & D reports Title Make adjustments to the degassing parameters of the 6th northern lava of the central panel of block 8 and to develop the "Adjustment of the project of degassing of the drainage section of the 6th northern lava of the central panel of block 8 of formation d4" of Public Joint-stock Company "РokrovskoeMineGroup" in 2018 popup.stage_title Head Minieiev Serhii P., Доктор технічних наук Registration Date 13-05-2019 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2  The object of the study is the degassing of the coal-bearing massif under the conditions of Public Joint-stock Company "РokrovskoeMineGroup". The purpose of the work is to correct the degassing parameters of the 6th northern lava of the central panel of block 8 and to develop the “Adjustment of the degassing project of the excavation section of the 6th northern lava of the central panel of block 8 of the d4 formation” Public Joint-stock Company "РokrovskoeMineGroup". Research methods - generalization and analysis of results, methods of mathematical statistics, calculations using standard methods. As a result of the work, the technical documentation for working out 6 of the northern lava of the central panel of unit 8 of Public Joint-stock Company "РokrovskoeMineGroup" was analyzed. The expected methane emissions within the excavation area, the required degassing efficiency and air consumption for ventilation of the excavation section, the parameters and mode of the roof degassing by wells, and the required gas pipeline diameters were calculated. Developed "Measures for managing the degassing system of the excavation section 6 of the northern lava of the central panel of block 8 during fires in the mine workings." The “Correction of the degassing project 6 of the northern lava of the central panel of block 8 of the d4 seam” Public Joint-stock Company "РokrovskoeMineGroup" was developed. The results of the implementation of the development - the application of the developed recommendations allowed to ensure gas safety in the conduct of mining operations, which is of great socio-economic and environmental importance. 5481\ Product Description popup.authors popup.nrat_date 2020-04-02 Close