摘要
北京地铁6号线西延工程西黄村站为暗挖车站,采用PBA工法施工。在导洞、边桩基础、扣拱、二次衬砌、防水施工及顶纵梁间支撑设置等工序制订施工控制要点,实施效果良好。
The West Huangcun Station of Beijing subway line 6 westward extension project is a subsurface excavation station and PBA construction method was adopted. Key control points were established for various construction steps, such as pilot tunnel, side secondary lining, waterproof construction and support setting among top favorable construction effect. pile foundation, stringer beams, buckle arch, etc., realizing
作者
伍锦鹏
WU Jin-peng(BCEG Civil Engineering Co.,Ltd.,100015,Beijing,China)
出处
《建筑技术》
2018年第11期1136-1139,共4页
Architecture Technology
关键词
地铁车站
PBA工法
导洞
边桩
subway station
PBA construction method
pilot tunnel
side pile
