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Information × Registration Number 0212U007642, 0111U005874 , R & D reports Title State monitoring of mine workings and development of recommendations on the increase of mine workings stability and increase of term of their maintenance-free support in the conditions of mine "Bilozerska" popup.stage_title Head Khalymendyk Iurii, Registration Date 10-05-2012 Organization State Higher Educational Institution National Mining University popup.description2 The analysis of monitoring results of mine working state and data of mine surveying and instrumental measurements of mine workings convergence is given. Based on the analysis and synthesis of monitoring data, taking into account the increase of the mining depth, general recommendations were designed to bring into the passport state the slope number 1, the southern and northern salable of the seam l8 at the mine "Belozerskaya". Product Description popup.authors Г.В.Бруй О.Є.Григорьєв О.О.Сдвижкова Р.М.Терещук Ю.О.Заболотна popup.nrat_date 2020-04-02 Close