首先介绍了泰达当代艺术博物馆、公园及公寓工程概况和场地周围的环境条件以及工程地质条件,然后论述了该深基坑的支护结构设计及计算,最后阐明了此项支护结构体系实施的效果。实践证明该基坑支护设计取得了良好的社会效益和经济效益,可为其它类似工程提供应用参考。 Firstly, the general situation of the TEDA Museum of Contemporary Art, parks and apartments and the surrounding environmental conditions and engineering geological conditions are introduced. Then, the design and calculation of the retaining structure of the deep foundation pit are introduced. Finally, the implementation of the support structure system effect. Practice has proved that the design of foundation pit support has achieved good social and economic benefits, which can provide reference for other similar projects.