梧村山隧道穿越楼房过程中注浆关键技术运用研究  

Study on Key Grouting Technology for Wucunshan Tunnel Passing underneath Buildings

作　　者：牟松[1] 

机构地区：[1]中铁隧道集团科学研究所,河南洛阳471009

出　　处：《隧道建设》2010年第4期451-455,464,共6页Tunnel Construction

摘　　要：重点介绍厦门市机场路一期工程(仙岳路—演武大桥段)梧村山隧道穿越并保护34#楼的施工过程中注浆技术,尤其是钻杆后退式注浆、跟踪注浆等技术的运用,成功解决了大跨隧道安全下穿地表建筑的技术难题,分析和总结了通过注浆技术解决类似工程的一些施工经验,以期供同行参考。The grouting technology adopted during the construction of Wucunshan tunnel so as to protect No.34 building is presented.The technology of grouting as drill rod withdraws and tracing compensation grouting are focused.The grouting experience is summarized.The paper can be served as reference for similar projects in the future.

关 键 词：隧道 穿越楼房 注浆技术 房屋保护 钻杆后退式注浆 跟踪注浆 

分 类 号：U455[建筑科学—桥梁与隧道工程]