铁路桥梁钻孔灌注桩施工质量控制策略

Construction Quality Control Strategy of Bored Cast-in-Place Pile for Railway Bridge

在铁路桥梁工程中,桩基是重要的基础结构,桩基的施工质量将直接影响全桥的稳定性。其中,灌注桩作为常用的施工方法,其质量的好坏往往会影响到整个工程。这是因为,铁路桥梁施工现场的地质、水文等条件较为复杂,所以对相关施工的质量控制要求较高。论文结合铁路桥梁工程实例,探讨钻孔灌注桩施工质量控制策略,提出相关作业要点,旨在为类似项目提供参考。

In railway bridge engineering,pile foundation is an important foundation structure,the construction quality of which will directly affect the stability of the whole bridge.Among them,as a common construction material,the quality of cast-in-place pile will often affect the whole project.This is because the geological and hydrological conditions of railway bridge construction sites are generally more complex,so the quality control requirements for related materials are higher.Combined with the example of railway bridge engineering,this paper discusses the construction quality control strategy of bored cast-in-place pile,and puts forward some key points of operation,in order to provide reference for similar projects.