ISSN 2096-4498

   CN 44-1745/U

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wenzhang

New Trends of Shallowcover Mining Method

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  • (China Railway Tunnel Group Co., Ltd., Luoyang 471009, Henan, China)

Received date: 2012-07-26

  Revised date: 2012-10-08

  Online published: 2012-12-28

Abstract

The design concepts and construction results of 12 shallowburied tunnels constructed by mining method in China in the past decade are discussed and analyzed. New trends of shallowcover mining method are summarized, which includes: 1) strengthening the assistant construction methods and simplifying the main construction method; 2) improving the mechanization level, the automation level and the digitization level so as to minimize the labor requirement; 3) bringing the risks of the assistant construction methods under effective control; 4) minimizing the cost of the assistant construction methods. 

Cite this article

GUO Weishe . New Trends of Shallowcover Mining Method[J]. Tunnel Construction, 2012 , 32(6) : 757 -762 . DOI: 10.3973/j.issn.1672-741X.2012.06.001

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