建筑桩基工程中桩端后注浆施工技术探究

Research on Construction Technology of Pile End Post Grouting in Building Pile Foundation Engineering

在最近几年的发展中,钻孔灌注喷射技术已经成熟,并向直径大、多样化、大长度、标准规模化等方向发展,基于此,文章研究建筑桩基工程中桩端后注浆施工技术相关内容,以某一项目为基础,从技术原理、施工准备、展开施工、施工注意事项四方面入手进行总结,提高建筑桩基工程质量水平。

In the development of recent years,the drilling grouting technology has been mature,and is developing towards the direction of large diameter,diversification,large length,standard scale and so on.Based on this,this paper studies the relevant content of pile end post grouting construction technology in building pile foundation engineering,based on a certain project,starting from the four aspects of technical principle,construction preparation,construction and construction precautions,in order to improve the quality level of building pile foundation engineering.