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Information × Registration Number 0220U102986, 0119U103354 , R & D reports Title Carry out research into the sources of methane release and develop recommendations for ensuring gas safety when releasing the outlet jet from the cul-de-sac of the conveyor pavement 15 of the eastern lava of the C11 reservoir to the 14 eastern lava of the C11 reservoir in the conditions of the State Enterprise «Mine M.S. Surgai». popup.stage_title Head Minieiev Serhii P., Доктор технічних наук Registration Date 06-07-2020 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2 The object of study – ventilation of coal mines. The purpose of the work is to develop recommendations for ensuring gas safety during the release of the jet coming out of the dead-end face of the conveyor line 15 of the eastern lava of formation C11 into 14 eastern lava of formation C11 in the conditions of SE «Mine named after M.S. Surgai». Research methods – processing and analysis of results, methods mat. statistics developed by standard methods. As a result of the works, the technical documentation for the processing of the 14th eastern lava and the dead-end development of the conveyor walkway 15 of the eastern lava of the SE «Mine named after M.S. Surgai». Developed "Recommendations for dust and gas safety of coal extraction in the 14th eastern lava of reservoir C11 when releasing into the fresh stream of air coming for ventilation, the ventilation stream of air coming from the dead end of the conveyor line 15 of the eastern lava of reservoir C11 SE «Mine named after M.S. Surgai». The release of the ventilation jet of air coming out of the dead-end development of the conveyor path 15 of the eastern lava of formation C11 into the ventilation stream of fresh air entering the ventilation of the excavation section 14 of the eastern lava of formation C11 is coordinated under the conditions of gas and fire safety recommendations. The results of the implementation of developments – the application of the developed recommendations allow to ensure gas safety during mining operations, which is of great socio-economic and environmental importance.  Product Description popup.authors popup.nrat_date 2020-10-01 Close