装配式建筑竖向预制构件节点连接技术研究进展  

Research Progress on Joint Connection Technology of Vertical Precast Component in Assembled Building

作　　者：高瑞琪 徐皓 张倩 田卜元 高璞 GAO Ruiqi;XU Hao;ZHANG Qian;TIAN Buyuan;GAO Pu(China Construction Sixth Engineering Bureau Co.,Ltd.,Tianjin 300451,China)

机构地区：[1]中国建筑第六工程局有限公司,天津300451

出　　处：《施工技术》2020年第21期45-49,共5页Construction Technology

摘　　要：竖向预制构件作为装配式建筑结构承受压力的重要构件,其节点连接性能直接决定建筑物整体性能与抗震性能,是提高单体建筑预制装配率的关键。对比国内外多种竖向预制构件连接体系和节点优化形式,分析不同节点特点与应用范围,并探讨节点连接性能。The vertical precast component is an important compression component of assembled building structures,and joints connection performance directly determines the overall performance and anti-seismic performance of the buildings,which is the key to improve the prefabricated assembly rate of single building. This paper compared the connection systems and joints optimization forms of various vertical precast components at home and abroad,analyzed the characteristics and application of different joints,and discussed the connection performance of joints.

关 键 词：装配式建筑 预制 竖向构件 节点 抗震性能 施工技术 

分 类 号：TU741[建筑科学—建筑技术科学]