超长超大面积深基坑施工技术与影响  

Analysis on Construction Technology and Influence of Deep Foundation Pit with Super Long and Large Area

作　　者：王珺 WANG Jun(Shanghai Changning Construction Project Management Co.Ltd.,Shanghai 200336,China)

机构地区：[1]上海长宁建设项目管理有限公司,上海200336

出　　处：《工程建设与设计》2024年第2期146-148,共3页Construction & Design for Engineering

摘　　要：结合实际工程,针对深基坑超长超大面积的特点,就施工技术、施工控制、基坑监测等方面进行总结,保证了施工质量和安全。经过实践得出结论:中心城区建筑物及构筑物集中、密集,新建工程施工面临复杂的环境,深基坑施工时会对周边带来影响。对此应科学制订方案,并严格按照施工组织设计施工。Combining with practical projects,this paper summarizes the construction technology,construction control,foundation pit monitoring,and other aspects to ensure the construction quality and safety.Through practice,it is concluded that the buildings and structures in the central urban area are concentrated and dense,and the construction of new projects faces a complex environment.The construction of deep foundation pits will have an impact on the surrounding areas.Therefore,a scientific plan should be formulated and construction should be carried out in strict accordancewith the construction organization design.

关 键 词：超大面积深基坑 土方开挖 施工控制 基坑监测 

分 类 号：TU753[建筑科学—建筑技术科学]