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Information × Registration Number 0219U004332, 0116U001844 , R & D reports Title Improving the technology of working of deposits of rich iron ore based on the use of self-propelled mining equipment in conditions of deep horizons of mines Kryvbas popup.stage_title Head Kalinichenko Vsevolod Alexandrovich, Registration Date 27-05-2019 Organization Kryvy Rih National University popup.description2 Applied integrated researches for removing ore deposits on deep horizons in association with types and models of self-propelled equipment for the development of new technologies. The results of the work consist in the analysis and generalization of the development of deposits of minerals, the establishment of new dependencies, the determination of sustainable parameters of the development system with optimization in time and space in the application of geotechnics, makes it possible to reduce the cost of preparatory-cutting work by 3-4% with the increase in labor productivity of workers on production and delivery and reduction of production cost by 5-8%. Product Description popup.authors Кушнерьов Іван Петрович popup.nrat_date 2020-04-02 Close