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Information × Registration Number 0222U005258, 0122U200966 , R & D reports Title 1916. To develop recommendations for working out the coal reserves of the m42 layer within the mining diversion of the Sviato-Pokrovska mine in the area between the old mining operations and the exits of the coal seams under alluvium popup.stage_title Head Zberovskyi Vasyl V., Доктор технічних наук Registration Date 27-12-2022 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2  The object of research is the processes that occur in mining operations under the conditions of the SE "Svyato-Pokrovska Mine" LLC "Techinovation". The purpose of the work is to provide scientific and technical assistance in the form of issuing an agreement on the study of the project to establish the limit of safe mining operations under the plyun on the m42 layer in the conditions of the SE "Svyato-Pokrovska Mine" LLC "Techinovation". Research methods are analytical and theoretical. When developing the conclusions, the materials provided by the customer were considered: 1) explanatory note to the project; 2) scheme of opening of coal seam m42; 3) a plan of mining works in the m42 coal seam; 4) additional materials: - combined stratigraphic column; - copying from the mining plan of the central part of the mine field along the m42 layer with an indication of the contour of the exhausted reserves and carbon surface markings along the mouths of the exploration wells; - vertical sections of the mine field along the lines I-I, II-II, III-III and IV-IV across the stratigraphic columns of the exploratory wells, the relief of the carbon surface and the markings of the new limit of safe mining operations under the mine. The application of the given "Conclusion ..." in industrial conditions will allow to ensure the conduct of mining operations, as well as to ensure accident-free operation of the mine, which will give a positive economic, ecological and social effect. SAFETY, MINING, LAYER, SINK, MINE FIELD, WELL. Product Description popup.authors Vlasenko Vasyl V. Petukh Oleksandr P. popup.nrat_date 2022-12-27 Close