邻近建筑物对某基坑变形影响的分析
摘要:针对上海某地铁车站基坑工程施工中存在的安全隐患,结合地质水文资料,对基坑围护墙体及邻近建筑物的监测数据进行了分析,结果表明邻近建筑物对基坑变形有显著的影响,邻近建筑物的超载作用以及所在土层的性质是引起这次基坑异常变形的原因,对其他类似工程具有一定的参考价值。
Abstract:Combined with the potential insecurity of one subway foundation pit engineering, the monitoring data of foundation pit support wall and the adjacent building is analyzed on the basis of geological documents. It is found that the adjacent building has prominent influences on the deformation of the foundation pit, and the overloading of adjacent building and the stratum character of the construction field is the reason of the exceptional deformation during the excavation of foundation pit. The research has reference value for similar engineering.
中文标题：
邻近建筑物对某基坑变形影响的分析
Analysis of the Adjacent Building Influence on Foundation Pit Deformation
作者：
刘登攀,刘国彬
Liu Dengpan,Liu Guobin
作者简介:刘登攀,1978年生,男,汉族,河南南阳人,同济大学博士研究生,从事地铁车站深基坑工程施工与研究工作。E-mail:dpliucumt@gmail.com
通讯地址：
同济大学地下建筑与工程系, 上海 200092
DepartmentofGeotechnicalEngineering,TongjiUniversity,Shanghai200092China
中图分类号:TU43
出版物：岩土工程技术
收稿日期:2006-10-27
网络出版日期:2021-07-10
关键词:基坑变形,邻近建筑物,施工安全,现场监测
Key words:foundation pit deformation,adjacent building,construction safety,field monitoring
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