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   CN 44-1745/U

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Design Option Selection of Guanjiao Tunnel

  • LIANG Wen-Hao ,
  • LIU Pei-Shuo ,
  • LI Guo-Liang ,
  • LIU Cheng ,
  • CHEN Chao-Hua
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  • The First Survey &|Design Institute of China Railways

Received date: 2007-06-01

  Online published: 2009-12-04

Abstract

The selection of the routes and construction plans of Guanjiao tunnel on the second line of Xining~Ge’ermu section of Qinghai~Tibet railway is presented in detail in the paper. The focus of the paper is placed on the analysis of the drill+blast construction method and TBM construction method to be adopted for Guanjiao tunnel. The paper can provide reference for the design of similar long tunnels in the future.

Cite this article

LIANG Wen-Hao , LIU Pei-Shuo , LI Guo-Liang , LIU Cheng , CHEN Chao-Hua . Design Option Selection of Guanjiao Tunnel[J]. Tunnel Construction, 2007 , 27(4) : 1 -5 . DOI: B

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