目前,随着我国经济的快速发展,建筑高层不断增加,根据构造及使用要求,从而基础埋深也不断增加,如此就出现了大量的深基坑工程,本文以某高层建筑深基坑为例,介绍了对深基坑支护方案的选择,支护设计、支护施工等内容,通过工程实例,为高层建筑深基坑支护施工提供了很好的借鉴意义。 At present, along with the rapid economic development in our country, the top of the building keeps increasing. According to the requirements of tectonics and construction, the basic burial depth also increases. So a large number of deep foundation pit projects have appeared. , Introduces the selection of supporting plan of deep foundation pit, support design, support construction and so on. It provides a good reference for the deep foundation pit supporting construction of high-rise building through the engineering examples.