隧道盾构工程衬砌管片接缝防水技术

Waterproofing Technology of Lining Segments' Jointsin Shield Tunnels

广州地铁二号线越～三区间隧道盾构工程的防水是成功的。着重介绍其管片接缝防水的设计和施工技术 。

Waterproofing in the shield tunnel between Yuexiu Park and Sanyuanli of Guangzhou No.2 subway is successful. This paper emphatically introduces the design and the construction techniques of segment's joint's waterproofing in this tunnel. It may be helpful for similar works in the future.