摘要
以厦门机场路一期工程梧村山隧道上方地表预留建筑物为试验对象,采取基础注浆加固和跟踪注浆的方案对建筑物沉降进行控制,并通过抬升注浆达到建筑物纠偏的目的.同时在施工中对建筑物注浆保护的方案、材料、工艺、参数及注浆机械设备配套方式进行了研究总结,为以后类似工程中建筑物的保护提供技术参考.
The reserved building above the Wucunshan tunnel,which is the first-stage project in Xiamen airport road,are taken as the experimental object.The foundation grouting and the track grouting plan are adopted to control the subsidence of the building,and the lifting grouting is employed to correct deviation of the building.Meanwhile,in the construction of the building,the grouting protection plan and its material,craft,parameter,machine,equipment program are studied,which can provide technical reference for future similar projects.
出处
《北京交通大学学报》
CAS
CSCD
北大核心
2009年第1期71-76,共6页
JOURNAL OF BEIJING JIAOTONG UNIVERSITY
关键词
隧道
地表建筑物
基础注浆
跟踪注浆
注浆纠偏
建筑物保护
tunnels
upper building
floor grouting
track grouting
grouting rectify
building protection
