建筑桩基工程施工中旋挖钻孔成桩施工技术的应用分析  

Application and Analysis of the Construction Technology of Rotary-Excavated Drilling Piles in Construction of Pile Foundation

作　　者：李夏溦 LI Xia-wei(HeBei Research Institute of Construction&Geotechnical Investigation Co.Ltd.,Shijiazhuang 050227,China)

机构地区：[1]河北建设勘察研究院有限公司,石家庄050227

出　　处：《工程建设与设计》2021年第3期203-204,207,共3页Construction & Design for Engineering

摘　　要：现代建筑尤其是高层建筑或大体量建筑的施工中,桩基础是最为常见的基础形式之一。而在桩基础工程施工中,旋挖钻孔成桩技术有着非常广泛的应用,能够对施工质量进行改善,促进施工效率的提高。论文结合具体工程实例,对旋挖钻孔成桩技术在建筑桩基工程中的应用方法和注意事项进行了深入分析,希望能够为同类工程提供借鉴。In the construction of modern buildings,especially high-rise buildings or large-volume buildings,pile foundation is one of the most common forms of foundation,It can improve the construction quality and promote the improvement of construction efficiency.This paper analyzes the application of rotary drilling pile forming technology in building pile foundation engineering with concrete engineering examples,hoping to provide reference for similar projects.

关 键 词：桩基工程 旋挖钻孔技术 应用 

分 类 号：TU735.3[建筑科学—建筑技术科学]