摘要
结合位于南京河西地区的紫鑫中华广场三期深基坑工程,介绍了该基坑工程的工程概况和总体设计方案,重点说明了对邻近地铁区间隧道的针对性保护措施,并对主要监测结果作了分析。实践及监测数据表明,采取的技术措施能有效地控制支护结构及周边环境变形,可为类似的深基坑工程设计和施工提供参考。
With the deep foundation pit project three in Nanjing Hexi area purple Xin China Plaza,introduces the general situation of the foundation pit engineering project and the overall design scheme,emphasized on adjacent subway tunnel targeted protection measures,and the main monitoring results are analyzed. Practice and monitoring data show that the technical measures taken can effectively control the deformation of the retaining structure and surrounding environment,and can provide reference for the design and construction of similar deep foundation pit.
出处
《建筑技术开发》
2017年第10期117-119,共3页
Building Technology Development
关键词
深基坑
软土地区
地铁隧道
deep foundation pit
soft-soil area, subway tunnel
