Xx 学院 2025 届毕业设计 学号:20250981111 建筑工程学院毕业论文设计题目: 浅析钻孔灌注桩在浇筑过程中断桩形成的原 因 与解决方案 材料名称: 毕业设计文本材料 专 业:土木工程 年 级:2025 级 姓 名:XX 指导老师:XXX 完成日期:2025 年 6 月 1 日浅析钻孔灌注桩在浇筑过程中断桩的形成原因与解决方法章忠(三明学院 建工学院 土木工程专业)摘要: 钻孔灌注桩作为一种基础形式以其适应性强、成本适中、施工简便等特点被广泛地应用于公路桥梁及其它工程领域。但是在实践中断桩现象时有发生,为了减少钻孔灌注桩断桩现象的发生,本文从钻孔灌注桩断桩的表现出发,分析了钻孔灌注桩端庄现象的成因,并阐述了预防钻孔灌注桩断桩事故的方法,然后对发生断桩事故后如何补救进行了讨论,并对给出的各种方法进行了简单评述,最后,以工程实例分析了在实际施工过程中如何对断桩现象进行补救。关键词: 钻孔灌注桩, 断桩, 原因, 解决方法 Abstract:As a bored pile foundation form their adaptability, moderate cost, easy construction and other features have been widely used in highway bridges and other engineering fields. But in the practice of broken pile occurs, in order to reduce the breakage of cast-in-place bored pile phenomenon, this article from the broken bored pile based on Performance Analysis of bored pile, and causes of the phenomenon, and discusses the prevention of bored pile broken pile accident method, then the occurrence of broken pile accident how to remedy were studied, and the various methods are commented, and finally, to the analysis of engineering example in actual construction process of pile breaking phenomenon remediation is analyzed.Key words: Bored pile, broken pile, reason, solving method目录第一章:绪论..................................................................................................................................11.1 引言...........................................................................................................................