摘要
以江肇高速上的西江特大桥为工程背景,介绍了嵌岩桩桩基施工工艺,着重阐述了成孔设备的选择,埋设护筒及钻孔施工要点等内容,为深水超大直径嵌岩桩的施工积累了相关经验。
Taking Xijiang extra-large Bridge on Jiang-Zhao highway as the engineering background,it introduces the rock-socketed pile foundation construction technology,mainly describes the holing equipment,burying pile casing and drilling points and other contents,which has accumulated relevant experience for the construction of deep water extra-large diameter rock-socketed pile.
出处
《山西建筑》
2011年第27期182-183,共2页
Shanxi Architecture
关键词
嵌岩桩
桩基
施工
rock-socketed pile
pile foundation
construction
