摘要
以信源张江办公楼的下沉式广场工程为依托,对其围护设计中围护结构方案、降水方案、施工监测方案和围护方案优化设计进行了介绍。此外,还对施工中围护桩渗漏止水处理和相临工程静力压桩造成的基坑变形预警处理进行了探讨,为相似工程的基坑围护设计和预警处理提供工程参考。
Based on the submerged square project of Shanghai Citic-Power Zhangjiang Building,the excavation retaining scheme,dewatering and drainage scheme,construction monitoring and optimum design were presented.Besides,the treatment of protection pile leakage and deformation due to the construction of temporary piles were also discussed.It is a good case to similar projects.
出处
《岩土工程学报》
EI
CAS
CSCD
北大核心
2008年第S1期634-638,共5页
Chinese Journal of Geotechnical Engineering
关键词
下沉式广场
基坑围护
相临工程打桩
基坑变形报警处理
submerged square
excavation retaining scheme
temporary pile
deformation warning treatment
