摘要
在天津市滨海新区汉沽地区进行双套管成孔植入竹节桩的沉桩试验。通过计算完成了振动锤的选型,通过采用双套管工艺成孔,合理安排植桩及灌浆工序,证实了双套管成孔植桩工艺的可行性和优越性。
The test of double-casing pipe boring and planting process of bamboo joint pile was carried out in Hangu area of Binhai new district,Tianjin.Selection of the vibrating hammer was completed after calculation.The double-casing pipe process was adopted for boring,and pile planting and grouting were reasonably arranged.The feasibility and the advantages of the double-casing pipe bored pile planting process were verified.
作者
何福渤
HE Fu-bo(Tianjin Port&Channel Engineering Co.Ltd.,300457,Tianjin,China)
出处
《建筑技术》
2021年第11期1303-1306,共4页
Architecture Technology
关键词
竹节桩
植桩
双套管
bamboo joint pile
pile planting
double-casing pipe
