摘要
文章从CFG桩的设计原理入手,通过对CFG桩+袋装砂井和袋装砂井处理软基桥台的工程实例效果对比分析,提出平原地区软基路段桥台的较优处理方案,对缩短预压时间及减少工后沉降有利,可供设计及施工参考。
Through analysising design principle of the CFG pile,and comparative analysis the treatment of soft-abutment engineering examples of CFG pile ＋ bagged manholes and bagged manholes,soft-plain areas by road abutment of the optimum treatment options1It is favourable in Surcharging on shortening the time and reducing the settlement, for the design and construction of reference.
出处
《广东交通职业技术学院学报》
2008年第3期26-29,共4页
Journal of Guangdong Communication Polytechnic
关键词
CFG桩
袋装砂井
处理
软基桥台
实例
CFG pile
bagged manholes
treatment
soft-abutment
examples
