摘要
针对江苏武进某大厦主楼工程桩施工结束后出现的群桩上浮问题,进行了原因剖析,提出了基于施工过程控制的桩基复打处理对策。经检测,采用复打法处理的桩基承载力满足建筑桩基技术规范要求。
As for an engineering example：a high-rise building in Wujin,Jiangsu province,this paper makes an analysis of the floating reason and proposes countermeasures based on construction process control between floating pipe piles.After testing,the re-driving of the pile foundation can meet the technical specifications of construction pile requirement.
出处
《常州工学院学报》
2012年第3期19-22,共4页
Journal of Changzhou Institute of Technology
关键词
群桩上浮
桩基复打
过程控制
floating group pipe
piles re-driving
process control
