ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2007, Vol. 27 ›› Issue (6): 4-6,29.DOI: B
• wenzhang • Previous Articles Next Articles
HE Chuan, YAN Qi-Xiang
Received:
Revised:
Online:
Published:
Abstract:
The first stage project of line 1 of Chengdu Metro mostly passes through waterrich sandy cobble ground，which contains a small amount of large boulders. In the paper, the authors make analysis and discussions on several key issues related to the application of muddingtype EPB shields to sandy cobble ground in Chengdu, which includes the treatment of the large boulders, the wearing of the cutter heads and the cutting tools and the prevention and control of mud bursting.
CLC Number:
455.43
HE Chuan, YAN Qi-Xiang. Key Issues of Applying Muddingtype EPB Shields to Sandy Cobble Ground in Chengdu, China[J]. Tunnel Construction, 2007, 27(6): 4-6,29.
0 / / Recommend
Add to citation manager EndNote|Ris|BibTeX
URL: http://www.suidaojs.com/EN/B
http://www.suidaojs.com/EN/Y2007/V27/I6/4
