谈地铁盖挖车站的中间桩柱施工方法

On construction methods for middle pile columns at metro station with cover and cut method

以北京地铁10号线二期潘家园站为例,介绍了潘家园站在中间桩柱施工方法以及施工中采取的一些质量控制措施,着重阐述了桩基质量控制方法、桩头处理要点、钢管桩的安装及定位三方面内容,以期为同类工程提供指导。

Taking Panjiayuan station of the second period of No.10 metro in Beijing as the example,the paper introduces the construction methods of Panjiayuan station and the adopted quality control measures in the construction,and mainly illustrates the quality control methods of the pile foundation,the treatment points for the pile head,the installation of the steel pipe pile,and the location,so as to provide the direction for similar projects.