CFG桩在丹海高速公路软土路基处理中的应用  

The application of CFG pile in the soft foundation treatment in Dan-Hai expressway

作　　者：陈国钧 费贤俊[2] 

机构地区：[1]辽宁省矿产勘查院 [2]辽宁工程技术大学资源与环境工程学院

出　　处：《山西建筑》2008年第6期296-297,共2页Shanxi Architecture

摘　　要：以丹海高速公路为例,详细地介绍了CFG桩法在丹海高速公路软土地基处理中的应用,并制定出相应的处理检测方案,得出了CFG桩施工方便、节省投资、经济效益显著的结论,从而推广CFG桩在软基处理中的应用。Taking Dan-Hal expressway as an example, this paper introduces the application of CFG pile in the soft foundation treatment in Dan-Hal expressway, sets up related treatment detection scheme, and draws a conclusion that CFG pile construction is convenient and has obvious effect which can save investment at the same time, in order to promote the application of CFG pile in soft foundation treatment.

关 键 词：软土地基 桩体强度 承载力 CFG桩 

分 类 号：U416.1[交通运输工程—道路与铁道工程]