灌注桩即桩基工程,是地下隐蔽工程。目前尚无快速、准确、可靠的测试方法来及时解决桩基础施工过程中的质量问题。因此在施工过程中,必须把可能出现的质量问题考虑周全,制订出切实有效的预防措施,确保工程质量。笔者就桥梁灌注桩在施工中的定位及控制常发生的问题浅谈一些自己的看法。1 施工过程控制 Piles that pile foundation engineering, underground concealment project. There is no fast, accurate and reliable test method to solve the quality problems in the process of pile foundation construction in time. Therefore, during the construction process, the quality problems that may appear must be thoroughly considered and effective prevention measures should be worked out to ensure the quality of the project. The author of the bridge piles in the construction of the positioning and control problems often talk about some of their own views. 1 construction process control