Complex geomechanical research of the rock mass during underground mining in tectonically stressed rock mass, the Oleniy Ruchey deposit
- 作者：Kozyrev A.A.Semenova I.EZemtsovskiy A.V.
- 会议时间：2013-07-01
- 关键词：stress-strain state of the rock mass ; field observation ; numerical modeling ; the Oleniy ruchey deposit
- 作者单位：Mining Institute of Kola Science Center of the Russian Academy of Science
- 母体文献：第3届中俄矿山深部开采岩石动力学高层论坛论文集
- 会议名称：第3届中俄矿山深部开采岩石动力学高层论坛
- 会议地点：南京
- 主办单位：中国工程院
- 语种：chi
摘要
Results of the rock mass state study for the rock burst hazardous deposit Oleniy ruchey are presented in the paper.Studying of the rock mass state was carried out by field observation (in-situ measurements) and numerical modeling.The stress-strain state modeling of the rock mass was performed by Sigma GT software developed in the Mining Institute.The analysis of data obtained by different methods was carried out and preliminary estimation of the rock mass state at the Oleniy ruchey deposit was obtained.