摘要
为了解基坑开挖过程中支护体系的受力和变形,对某深基坑边坡水平位移及沉降、围护结构水平和垂直位移、围护结构深层水平位移、支撑轴力、道路沉降、临近建筑物水平位移及沉降、立柱桩垂直位移等进行系统的监测,监测过程信息化,监测结果表明:围护结构和内支撑的受力和变形均满足要求,对周围环境影响较小,基坑整体稳定。
In order to understand the stress and deformation of support system during excavation of the foundation pit,the systematic monitoring and monitoring process informationization of a deep foundation pit are conducted in terms of horizontal displacement and settlement of slope,horizontal and vertical displacement of the enclosure structure,deep horizontal displacement of the enclosure structure,axial force of support,settlement of the road,horizontal displacement and settlement of adjacent buildings and vertical displacement of column pile. The monitoring results show that,the stress and deformation of the enclosure structure and inner support meet the requirements,having little impact on the surrounding environment,and the foundation pit is overall stable.
作者
邱训兵
Qiu Xunbing(Wuhan Real Estate Co.,Ltd,China Railway Major Bridge Engineering Group,Wuhan 43007)
出处
《工程建设》
2018年第8期63-68,共6页
Engineering Construction
关键词
深基坑
监测
信息化
deep foundation pit
monitoring
informationization
