摘要
根据西藏南路隧道工程实例,介绍了不同土层中联络通道的冻结法施工技术,得出冻结法对不同土层的适应性,并提出了改进联络通道预应力支架的意见。
The freezing construction technology of different soil layer was introduced in this paper accord- ing to the XiZang South Road Tunnel. The conclusion is that freezing method can be adapt to different soil layer. The prestressing bracket of bypass need to be improved.
出处
《低温建筑技术》
2010年第4期74-76,共3页
Low Temperature Architecture Technology
关键词
隧道
联络通道
冻结法
tunnel
bypass
freezing method
