随着建筑物高度的发展和质量标准的提升,建筑深基础施工愈来愈重要,在深基础施工工艺中,钻孔灌注桩有着较为特出的优点,它施工简便、适应性强,同时加上成本适中,因此得到了较为广泛的应用。本文对钻孔灌注桩基工艺的程序及容易出现的问题进行一些探讨,望能对具体的工程实践起到一定的作用。 With the development of the building height and the improvement of the quality standard, the deep foundation construction of the building is more and more important. In the deep foundation construction process, the bored pile has the more outstanding advantages. It has the advantages of simple construction, strong adaptability, The cost is moderate, so it has been more widely used. In this paper, the process of bored piles and some problems that are prone to occur are discussed. It is hoped that it can play a certain role in the concrete engineering practice.