摘要
结合虹口商城深基坑施工案例,详细介绍了逆作法基坑在开挖过程中应力、应变的变化特征,以及降承压水头压力与沉降量之间的联系,以大量的图表对监测数据的变化规律进行了分析,以期为类似工程施工提供借鉴。
Combining with the deep foundation pit construction case in Hongkou Mall, this paper introduced in detail the stress, strain characteristics of reverse method in excavation process, and the relationship of confined water head pressure and settlement quantity, taking large numbers of icons analyzed the changes law of monitoring data, in order to provided reference for similar engineering construction.
出处
《山西建筑》
2014年第16期91-93,共3页
Shanxi Architecture
关键词
超深基坑
基坑开挖
逆作法
变形控制
ultra deep foundation pit, foundation pit excavation, reverse method, deformation control
