摘要
以某深基坑工程为依托,采用有限元数值计算软件,研究了基坑开挖全过程坑底隆起变形规律,对坑底隆起指标进行了分析,确定了坑底加固或增加围护结构嵌入度的应对措施,研究成果可以为类似工程提供借鉴。
Based on some deep foundation pit project,the paper adopts the finite element numeric calculation software,researches the deformation rule for the bottom upheave in the whole process of the foundation pit excavation,undertakes the analysis of the bottom upheave indexes,identifies the respective measures through the pit reinforcement or the enclosure embedding,and its research results can be adopted in similar projects.
出处
《山西建筑》
2015年第6期66-67,共2页
Shanxi Architecture
关键词
深大基坑
坑底
隆起
加固
deep and large foundation pit
pit bottom
upheave
consolidation
