上海地区某高层建筑基坑开挖和沉桩环境效应浅析

Environmental effect of pile-driving and excavation of high-rise building on Shanghai soft soil

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。

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.