装配式柱-柱节点连接方式研究综述

Summary of Research on the Connection Methods of Assembled Columns

随着工业化的发展,装配式钢筋混凝土结构逐渐进入人们的视野。节点作为装配式混凝土结构的重要构件,国内外学者对此作了大量研究。结合国内外理论和研究成果,阐述国内外装配式柱-柱连接节点的发展历程,总结装配式柱-柱连接节点的种类。同时介绍了榫式接头、浆锚接头、焊接接头、螺栓接头等的具体做法,并探讨装配式结构存在的问题和今后的研究方向。

With the development of industrialization,the precast reinforced concrete structure gradually enters the field of vision.The connection in precast concrete is important,so scholars at home and abroad have made a lot of research.Based on the theories and research results at home and abroad,the development history of fabricated column connections is expounded,the types of fabricated column connections are summarized.At the same time,this paper introduce the specific practices of the tenon joints,grout joints,welded joints,bolt joints and so on.And the problems and the future research direction of prefabricated structure are explored.