胶合木结构植筋连接性能研究现状  

A review of research on performance of glulam connection with glued-in rods

作　　者：郭峰旭 房梦 李军[1] 王燕[1] GUO Fengxu;FANG Meng;LI Jun;WANG Yan(School of Civil Engineering,Qingdao University of Technology,Qingdao 266525,China;Shandong Jinxiang County Water Affairs Bureau,Jining 272200,China)

机构地区：[1]青岛理工大学土木工程学院,青岛266525 [2]山东省金乡县水务局,济宁272200

出　　处：《青岛理工大学学报》2021年第6期1-6,共6页Journal of Qingdao University of Technology

基　　金：国家重点研发计划项目(2017YFC0703506)。

摘　　要：胶合木植筋连接即借助植筋将带有预留孔洞的胶合木构件相连的连接方式,可用于框架结构、大跨度空间结构等。我国胶合木植筋连接研究相对较少,应用也不甚广泛,有必要明确其进一步的研究空间。分析国内外有关胶合木植筋连接性能,阐述尚待解决的问题,对于现代木结构研究与应用具有重要意义。通过阐述或分析植筋技术、植筋式胶合木结构、胶合木植筋连接研究现状以及胶合木植筋节点的受力性能,指出胶合木植筋连接件的参数选取问题亟待解决,胶合木植筋连接的研究和应用范围有待扩展。Glulam connection with glued-in rods is a connection method with which glulam components with reserved holes are connected with the aid of planting bar.It can be used for frame structures and large-span spatial structures,etc.In China,there are relatively few studies on glulam connections with glued-in rods,and the application is not extensive;therefore,it is necessary to make clear the further research directions.It is of great significance to the research on and application of modern wood structures to analyze the connection performance of glulam connection with glued-in rods at home and abroad,and expounds problems that remain to be solved.By expounding or analyzing the technology of glulam,the structure of planting glulam,the current research status of glulam connections with glued-in rods,and the mechanical performance of the glulam joints with glued-in rods,it is pointed out that the parameter selection of the glulam planting bar connector needs to be solved.The scope of research and application needs to be expanded.

关 键 词：胶合木 植筋连接 黏结性能 节点性能 

分 类 号：TU366.3[建筑科学—结构工程]