摘要
通过对钻孔灌注桩地基处理的工作机理及桩端压浆技术在桥梁建设地基工程中的应用。经桩端压浆实验结果表明,该技术可以增加钻孔灌注桩桩端阻力和桩侧壁摩阻力,是一项行之有效的桩基施工技术,它可有效提高钻孔灌注桩的承载能力,同时提高经济效益。
This paper expounds the application of the cast - in - place pile for its function and grouting technique in the foundation project of bridge construction. The grouting test result shows that this technique of pile foundation construction is effective, it can not only increase the upper and skin friction of the cast - in - place pile, but also improve the beating capacity of the cast - in - place pile, and gain a larger economic benefit for whole project at the same time.
出处
《浙江交通职业技术学院学报》
CAS
2006年第2期1-4,共4页
Journal of Zhejiang Institute of Communications
关键词
灌注桩
地基压浆技术
Cast-in-place pile
Foundation grouting technology
