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Information × Registration Number 0220U103867, 0119U103560 , R & D reports Title "To give recommendations on the possibility of safe carrying out of a buggy gangway 70-1146 m under layer l6" Izvestnyachka " measure with the advance of slaughter of a buggy gangway from the line of slaughter from the highwall of the first lava deck 50 m and more SS "Mine Centralna "of the SE "Toretskvugillya" popup.stage_title Head Sofiyskiy Kostiantyn K., Доктор технічних наук Registration Date 25-11-2020 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2  The object of research is the processes of redistribution of rock pressure around the mine, during its sinking in the development of coal deposits. The purpose of the work is to provide scientific and technical assistance in the form of a recommendation on the possibility of safely carrying out a rolling lane 70-1146 m along seam l6 event ahead of the bottom of the haulage drift from the bottom line of the first longwall ledge 50 m and more SE "Mine Centralna "of the SE "Toretskvugillia. Research methods - analytical, theoretical. As a result of the research and development, "Recommendations" were developed, in which the submitted technical documents for the mine were considered, the conditions for the rolling lane of section No. 70-1146 m were studied, the negative influences of factors were considered when the length of the leading edge of the rolling lane was reduced to 50 m, recommendations were given for the roadway provided that it advances to the first ledge of the longwall at least 58 m, technological measures against coal collapse are presented, as well as safety measures are established during the drifting. The application of these "Recommendations ..." in an industrial environment will make it possible to secure the conduct of mining operations, as well as to ensure the trouble-free operation of the mine, which will give a positive economic, environmental and social effect. SAFETY OF MINING OPERATIONS, ZONE OF INCREASED MINING PRESSURE, ROLLER ROOM, BACKHOE FORWARDING, WORKING FACE ACCESS. Product Description popup.authors Vlasenko Vasyl V. Sheiko Anatolii V. popup.nrat_date 2020-11-25 Close