摘要
某过江地铁盾构隧道在建设过程中出现了较多渗漏点,分析了该盾构管片渗漏水的原因,并将渗水情况进行了统计和分类,进而提出了渗漏施工治理措施及管片接缝预防措施。
Many leakages happened with a river-crossing subway shield tunnel during the construction. The article analyzes the leaking causes of the shield segments, counts and classifies leaking situations, and then it comes up with leakage treatment measures and segments joints leakage prevention measures.
出处
《中国建筑防水》
2015年第6期32-36,共5页
China Building Waterproofing
关键词
地铁盾构隧道
盾构管片渗漏
接缝
化学注浆
subway shield tunnel
shield segments leakage
joint
chemical grouting
