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Metal Mine ›› 2007, Vol. 37 ›› Issue (09): 13-15.

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Study on Monitoring Technology of Disaster-inducing Environment in Depth Mining

Wang Liguan,Song Mingjun,Jia Mingtao,Shang Xiaoming,Gong Yuanxiang   

  1. Central South University
  • Online:2007-09-17 Published:2012-03-01

Abstract: With the development of economy and the depletion of shallow resource, depth mining has become an inevitable selection for acquiring resources. However, rockburst, fire, water inrush, etc. often occur due to high stress, high temperature and high water pressure in depth mining environment. Especially in recent years, China's safety production situation has deteriorated and there have been frequent fatal accidents. Low production efficiency and resource shortage have become the obstacles restricting China's economic development. In light of this, study is made from an integral viewpoint on the disaster formation mechanism, occurrence law, monitoring network, model of data visual analysis, alarm and control technology and emergency evacuation in depth mining. The disaster-inducing environment in depth mining and the orientation of the research on its monitoring technology in China are described in detail.

Key words: Depth mining, Rockburst, Disaster-inducing environment, Monitoring network