摘要
以苏州某临近地铁4号线宝带东路站基坑开挖为背景,运用ABAQUS有限元计算软件模拟基坑开挖各阶段,分析了各工况下的结构及区间的变形,并结合现场监测结果,表明数值计算结果与监测结果较为接近,说明参数及边界条件选取合理,可为类似工程参考借鉴。
An excavation pit near Baodai Road station of subway line 4 in Suzhou was taken as an example in this research,ABAQUS software was adopted to analyze the deformation under different excavation stages. The simulation results agrees well with the field monitoring results which indicates that the parameters and boundary conditions are reasonable and can be adopted by similar engineering.
出处
《水利与建筑工程学报》
2016年第6期222-226,共5页
Journal of Water Resources and Architectural Engineering
关键词
深基坑开挖
地铁车站
数值模拟
deep foundation pit
subway station
numerical simulation
