摘要
将深基坑、支护结构及周边建筑物置于一个系统中,应用ABAQUS软件对深基坑开挖的全过程进行数值模拟分析,研究邻近基坑的框架结构建筑物在距基坑不同距离、不同方向的情况下,建筑物沉降、侧移的变化规律,并将模拟计算结果与实测值进行分析和对比。
Deep foundation pit, bracing structures and adjacent this paper. The construction process of the deep foundation software ABAQUS. Tbe numerical simulation is carried under structures are studied as an integrated system in pit excavation is simulated and analyzed with different conditions, such as different distances between deep foundation pits and the adjacent frame structure, different directions of the structure. Further more, authors find the law of absolute settlements and different settlements of adjacent structures, and compare the simulated results with survey results in site.
出处
《施工技术》
CAS
北大核心
2007年第10期97-99,共3页
Construction Technology
基金
武汉长江隧道工程关键技术研究子项目(NOWHCJSD/KY/04/02-2005)
关键词
深基坑
框架结构
有限元
deep foundation pit
frame structure
finite element method
