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Information × Registration Number 0213U007605, 0112U000095 , R & D reports Title Development of the scientific bases of safety mining operations in a closed cycle of a mining, processing and saving of waste of processing of uranium ores popup.stage_title Head Kiyashko Y.I., Registration Date 26-03-2013 Organization The Polyacov Institute of Geotechnical mechanics of NAS of Ukraine popup.description2 A purpose of work is development of methods and facilities of increase of intensity of processes in the locked loop of booty, processing and maintainance of wastes of processing of uranium ores for the increase of safety of conduct of mountain works, improvement of terms of work of miners, decline of influence of subzero factors on an environment and improvement of quality of products of processing at development of technogenic deposits of uranium ores. Methods of researches are a scientific analysis and generalization of information in area of the underground mining, theoretical researches with the use of methods of mechanics of destruction of array of mountain breeds, methods of mathematical physics and numeral methods of decision of differential equalizations, methods of mathematical design,, factor, informative analysis of the systems, mathematical statistics, theory of chances, management theories, research receptions of parameters of the cheloveko-mashinnykh systems, biomechanics etc., mine, model time-study and visual supervisions, with the use of the modern informative systems, devices and calculable complexes. The factors of radiation danger are exposed at the maintainance of radio-active wastes (RAV) of uranium ores. The factors of intensification and increase of strength of mountain works security are exposed at the booty of uranium ores. The dynamic model of oscillation issue is developed from duchok of uranium ores. The analysis of factors of intensification of processes of driving of mountain virobok and conducts of cleansing coulisse of ores is conducted by a drill and fire system. The factors of increase of geomechanical safety are investigational on enterprises on the booty of uranium in the conditions of intensification of production. Factors which influence on efficiency of thin classification and dehydration of wastes of uranium ores are certain. Product Description popup.authors Єфремов Е.І. Булат А.Ф. Дирда В.І. Кіяшко Ю.І. Скіпочка С.І. Шевченко Г.О. popup.nrat_date 2020-04-02 Close