高层建筑工程施工过程中对于深基坑支护技术的应用已经越来越广泛,其不仅从根本上保证了建筑物结构的稳定,同时对于延长建筑的使用寿命等也发挥着重要的作用。基坑工程的主要目的是为了保护基坑的开挖,最大限度的降低周边环保对工程施工造成的危险系数。而深基坑支护技术在实施的过程中,必须要与土方开挖、防水降水以及机械利用等紧密的结合在一起,更好的发挥出其安全性、稳定性以及长久性的优势。 The application of deep foundation pit support technology has been more and more widely in the process of high-rise building construction. It not only ensures the stability of the building structure fundamentally, but also plays an important role in extending the service life of the building. The main purpose of the foundation pit project is to protect the excavation of the foundation pit to minimize the danger coefficient caused by the surrounding environment protection to the project construction. The deep foundation pit support technology in the implementation process, must be closely integrated with earth excavation, waterproofing and mechanical utilization, and better play its safety, stability and long-term advantages.