Development and application outline of integrated underground mining-processing system
Received:December 27, 2016   Revised:January 03, 2017   Accepted:January 03, 2017      Published Online:February 10, 2017
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KeyWord:Integrated underground mining-processing system; underground concentrator; Deep mineral resources; Green mining industry;
     
AuthorInstitution
Sun Chuanyao Beijing General Research Institute of Mining & Metallurgy
SONG ZhenGuo Beijing General Research Institute of Mining & Metallurgy
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Abstract:
      The integrated underground mining-processing system is a new exploration of deep mineral resources development mode. Based on the development characteristics of deep mineral resources, this system constructs the whole or part of concentrator in underground caverns, thereby achieves the integration of ore short distance transport, underground processing, concentrate pipeline transportation to surface and backfilling using tailings by proximity. This paper summarizes the research, design and application status of integrated underground mining-processing system in domestic and foreign, analyzes the advantage and characteristic and puts forward some key issues to be addressed for integrated underground mining-processing system application, in order to provide some references for the develop and application of integrated underground mining-processing system.
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