Search academic texts

Information × Registration Number 0219U101189, 0118U007648 , R & D reports Title To conduct research on sources of methane emissions and to develop recommendations for the release of the outgoing air jet with a preparatory blade of 606 prefabricated drift horizon 290 m at the ventilator of local ventilation of the cutting furnace of the 604 bench installed on the 604 combined runway of the Jubilee mine PSS "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" in 2018 popup.stage_title Head Minieiev Serhii P., Доктор технічних наук Registration Date 17-05-2019 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 ventilation of the dead-end workings of the PSS "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" . The purpose of the work is to develop recommendations for the release of the outgoing air stream from the preparatory face of the 606 precast tunnel horizon of 290 m to the fans of local ventilation of the split furnace of the 604 lava installed on the 604th precast tunnel. Research methods - generalization and analysis of results, methods of mathematical statistics, calculations using standard methods. As a result of the work, the technical documentation on the dead-end workings of the mine "Yubileinaya" PSS "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" was analyzed. Developed "Recommendations to ensure dust and gas safety of work during the dead-end production of a split furnace 604 of the lava of the C6 reservoir when the air entering the airing of the outgoing air flow from the dead-end production of 606 prefabricated drift horizon 290 m. The release of an outgoing ventilation air stream from a dead-end mine 606 of a modular drift into a fresh air stream coming to air the dead-end mine of a C6 split lava furnace 604 was agreed upon subject to the implementation of the developed recommendations for gas safety. The results of the implementation of the development - the application of the developed recommendations helped to ensure gas safety in mining, which is of great socio-economic and environmental importance. Product Description popup.authors popup.nrat_date 2020-04-02 Close