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Information × Registration Number 0223U003016, 0122U201042 , R & D reports Title Research of landslide in the zone of mining operations in the mine Ordzhonikidze PJSC "Central GOK" popup.stage_title Head Dolhikh Oleksandr V., к.т.н. Registration Date 22-03-2023 Organization Kryvyi Rih National University popup.description2  Report 174 pages, 110 figures, 145 tables, 28 sources. The object of the work is the surface of the earth, the condition of which is affected by the underground mining mines of Kolachevsky PJSC "CGZK" and causes various types of deformations. The method of work is observation of horizontal and vertical deformations, determination of their impact on the day surface and structures located on them, analysis of the obtained results and forecasting of the possible future state of the studied territory. research method The purpose of the work determined the use of a complex research method, in which experimental data obtained as a result of instrumental observations were analytically processed and theoretically substantiated. Work was carried out on the determination of horizontal and vertical deformations based on the results of the study of the plan and height position of the benchmarks. Performed work on leveling benchmarks of profiles of the observation station using the SETL DSZ3 leveler and measuring horizontal and vertical angles and distances between benchmarks using the SET 630R electronic total station. OBSERVATION STATION, SHEAR PROCESSES, VERTICAL DEFORMATIONS, HORIZONTAL DEFORMATIONS, MINE TERRITORY Product Description popup.authors Dolgih Viktor Dolhikh Liubov V popup.nrat_date 2023-03-22 Close