地铁车站围护桩钢筋笼机械连接的质量控制  

Quality control of mechanical connection of reinforced concrete cage of subway station

作　　者：付贵 

机构地区：[1]西安市地下铁道有限责任公司,陕西西安710000

出　　处：《中国建材科技》2017年第5期141-143,共3页China Building Materials Science & Technology

摘　　要：本文主要结合西安地铁三号线大雁塔站围护桩施工中钢筋机械连接工艺,着重对钢筋笼剥肋滚压直螺纹套筒机械连接质量控制做一简单阐述。This paper mainly deals with the mechanical connection process of the steel bar in the construction of the retaining piles of Dayan tower station of Xi’an Metro Line 3, and focuses on the quality control of the mechanical connection of the steel cage with ribbed and rolled straight screw.

关 键 词：钻孔桩 钢筋笼 剥肋滚压直螺纹套筒 质量 控制 

分 类 号：U231.4[交通运输工程—道路与铁道工程]