摘要
通过对佛山市东平广场项目地质条件、周围环境、开发要求等综合分析,并结合工程施工的特点、难点,采用部分全逆作结合中心岛的围护设计与施工方法,取得了较好的效果。该围护形式及在分期开发的超大深基坑中的应用经验,可为今后类似工程的设计与施工提供借鉴。
Based on the comprehensive analysis of Foshan Dongping Plaza, such as the geological conditions, the surrounding environment, the development requirements, combined with the specialties and difficulties in construction, the partial top-down construction method combined with the center island excavation support design and construction method have been used for the project, which achieved better results. Such support type and the application experience in large deep foundation pit construction by phased development can provide references for similar design and construction project.
出处
《建筑施工》
2015年第4期444-446,共3页
Building Construction
关键词
超大深基坑
部分逆作
中心岛开挖
围护设计
super large deep foundation pit
partial top-down construction
center island excavation
excavation support design
