摘要
对近邻建筑群基坑的施工开挖方法进行了分析,从基坑在两种施工方法带来的影响方面进行了论述,提出利用FLAC3D软件数值模拟和现场监测成果对比的方法,进行了基坑的空间效应影响的研究,达到了工程基坑施工安全、快速、节省的效果,解决了该地区近邻建筑群基坑的施工方法优化问题。
The paper analyzes the excavation methods for the foundation pit of the neighboring buildings,indicates from the influence from the two construction methods of the foundation pit,points out the methods for the numeric simulation and the field supervision results by adopting FLAC3D software,and undertakes the research on the space effect influence of the foundation pit,so as to achieve the safe,fast and saving effect of the foundation pits and solves the optimization of the construction methods for the foundation pits in neighboring buildings in the area.
出处
《山西建筑》
2012年第29期82-84,共3页
Shanxi Architecture
关键词
基坑
施工方法
数值模拟
空间效应
foundation pit
construction methods
numeric simulation
space effect