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Fundamental and applied issues of mining

2019 year, number 1

FEATURES OF GEOMECHANICAL PROCESSES IN THE OPEN DEVELOPMENT OF GOLD DEPOSITS IN KYRGYZSTAN

K. Ch. Kozhogulov, O. V. Nikol’skaya
Institute of Geomechanics and Development of Subsoil, National Academy of Sciences, Kyrgyz Republic, Bishkek, Kyrgyz Republic
Keywords: Золоторудные месторождения, геомеханические процессы, прибортовой массив, нагорный карьер, устойчивость борта, Gold deposits, geomechanical processes, adjacent rock mass, open pit and mountaintop removal mining, wall stability

Abstract

The identified features of the development of geomechanical processes in the massifs with block structure in open-pit mining of gold deposits in Kyrgyzstan are analyzed and their influence on the stability of open pit walls is determined.