ISSN 2096-4498

   CN 44-1745/U

二维码

Tunnel Construction ›› 2007, Vol. 27 ›› Issue (6): 43-46.DOI: B

• wenzhang • Previous Articles     Next Articles

Slurry Shield Construction Technology for Launching Section of
South Railway Station~Provincial Stadium
Running Tunnel of Chengdu Metro

 YANG Shu-Jiang   

  1. China Railway Tunnel Stock Co., Ltd.
  • Received:2007-10-26 Online:2007-12-20 Published:2009-12-06

Abstract:

 It is the first time in China that shield tunneling methed is used in waterrich cobble ground. In the paper, the boring of the shield in the lannching section of No.4 bid section in Chengdu Metro is presented and prelimirary discussions are made on the construction technology of shurry shields in waterrich cobble ground. The paper can provide reference for similar works in the future.

CLC Number: