摘要
针对密集建筑群中的深基坑开挖工程,将基坑、支护结构及周边建筑物放在一个系统中进行研究。运用大型工程软件ABAQUS对天津地区典型工程地质条件下,典型深基坑工程环境中,深基坑开挖的全过程进行了数值模拟分析,得到了一些对深基坑工程设计和施工有工程实际意义的结论。
Urban deep foundation pits are generally surrounded with dense buildings,this paper put deep foundation pits bracing structures and adjacent structures in an integrate system to study.Under the typical geological conditions of Tianjin area,using ABAQUS to simulate and analyze the construction process of the deep foundation pit.The conclusions are valuable for foundation pits engineering design.
出处
《低温建筑技术》
2011年第5期82-84,共3页
Low Temperature Architecture Technology
关键词
深基坑
近邻建筑物
数值模拟
沉降
deep foundation pit
adjacent structure
numerical simulation
settlement
