摘要
广州某地铁站周边环境复杂,基坑开挖深度为12.3m,采用桩锚—土钉墙组合支护的方式进行支护,文章通过详细的变形监测重点对基坑的侧向变形进行分析,确保安全施工,同类工程可予以借鉴。
A subway station＇s circumjacent environment of Guangzhou is complex,and the depth of foundation pit is 12.3 m.So,it needs to adopt the supporting method of pile anchor-soil nailing wall.This paper mainly makes an analysis to the lateral deformation in foundation pit through the detailed deformation monitoring,ensuring the secure construction.The experience can be a reference for similar engineering.
出处
《长春工程学院学报（自然科学版）》
2013年第1期19-22,共4页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
桩锚—土钉墙
变形
基坑监测
安全施工
pile anchor-soil nailing wall
deformation
foundation pit supervision
secure construction
