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上海地区某高层建筑基坑开挖和沉桩环境效应浅析
引用本文:陈宇,唐军. 上海地区某高层建筑基坑开挖和沉桩环境效应浅析[J]. 上海国土资源, 2005, 0(1): 21-24,45
作者姓名:陈宇  唐军
作者单位:中国科学院上海技术物理研究所,上海,200083;上海申元岩土工程有限公司,上海,200011
摘    要:该文就软土地区高层建筑基础工程施工中,基坑开挖和沉桩挤土产生的环境效应进行了简析,结合工程实例提出了相应的对策。

关 键 词:软土  环境效应  基坑开挖  围护  沉桩  挤土效应

Environmental effect of pile- driving and excavation of high- rise building on Shanghai soft soil
Chen Yu,Tang Jun. Environmental effect of pile- driving and excavation of high- rise building on Shanghai soft soil[J]. Shanghai Land & Resource, 2005, 0(1): 21-24,45
Authors:Chen Yu  Tang Jun
Affiliation:Chen Yu 1 Tang Jun 2
Abstract:In This paper, the hazard assessment for surrounding building and underground facility of excavation and pit supporting structure ,as well as the environmental effect because of squeezing surrounding soil while pile-driving, on soft soil. Combining the project example, the cure measures had been put forword.
Keywords:soft soil  environmental effect  excavation  pit supporting structure  pile-driving  squeezing effect  
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