摘要
结合哈齐铁路客运专线,从工艺流程、成桩检验、施工控制要点等方面探讨CFG桩工艺在软土地基处理中的具体应用,并针对施工过程中常出现的问题提出解决办法,旨在提升CFG桩在铁路项目的应用水平。
Combined with Harbin Qiqihar railway passenger dedicated line,this paper discusses the specific application of CFG pile technology in soft soil foundation treatment from the aspects of process flow,pile forming inspection and construction control points,and puts forward solutions to the problems often occurred in the construction process,aiming at improving the application level of CFG pile in railway projects.
作者
苏晓亮
SU Xiao-liang(China Railway Construction Guizhou Construction Co.Ltd.,Guiyang 550000,China)
出处
《工程建设与设计》
2021年第1期31-33,共3页
Construction & Design for Engineering
关键词
CFG桩
软土地基
灌注
CFG pile
soft soil foundation
perfusion
