摘要
桩基工程是高桩码头的基础工程,施工质量对整个工程的结构质量和安全有至关重要的影响。论文结合具体码头工程为例,介绍了PHC桩水上沉桩的施工工艺,并结合工程特点从施工过程中水上沉桩偏位控制、承载力控制、裂损控制、打桩岸坡稳定性控制、桩基承载力和完整性检测以及异常桩的处理这几个方面总结了相应的质量保证措施。
Pile foundation engineering is the foundation engineering of high pile wharf.The construction quality has a vital influence on the structural quality and safety of the whole project.Combined with a concrete project as an example,this paper introduces the construction technology of PHC pile driving on water,and summarizes the corresponding quality assurance measures from the aspects of deviation control,bearing capacity control,crack control,bank slope stability control and pile foundation inspection according to the characteristics of the project.
作者
薛媛
XUE Yuan(Shanghai Haike Engineering Consulting Co.Ltd.,Shanghai 200231,China)
出处
《工程建设与设计》
2021年第10期98-100,120,共4页
Construction & Design for Engineering
关键词
水上沉桩
偏位
承载力
裂损
岸坡稳定
检测
piling on water
deviation
bearing capacity
crack damage
bank slope stability
detection
