典型文献
Cyclic Shear Tests on Key Connection Joints of Modularized Constructions
文献摘要：
Modularized construction is a new type of prefabricated building system with green environmental protection and excellent performance. There are few studies on the seismic performance of its key connection joint. This paper presents a new type of assembled connection joint for the high-rise modularized construction. Cyclic shear tests of full-scale joints were carried out, and the key indexes of their seismic performances including the hysteretic performance, ductility, and energy dissipation capacity were analyzed and obtained. The results show that the hysteresis loops of longitudinal and lateral cyclic shear tests were both plump in shapes. The ductility coefficients were 4.54 and 4.98, and the energy dissipation coefficients were 1.83 and 1.43, respectively. The test joint had good ductility and energy dissipation capacity. The positions of yield failure of specimens were mainly concentrated in the connection areas between the column and short beam or end-plate. The research can provide the technical reference for the seismic design and engineering application of related modularized constructions.
文献关键词：
中图分类号：
作者姓名：
Deshen Chen;Xiaofei Jin;Huajie Wang;Hongliang Qian;Deci Chang;Feng Fan
作者机构：
Department of Civil Engineering,Harbin Institute of Technology at Weihai,Weihai 264209,Shandong,China;Tianyuan Construction Group Limited Company,Linyi 276002,Shandong,China;China Construction First Group Corporation Limited,Beijing 100161,China;School of Civil Engineering,Harbin Institute of Technology,Harbin 150096,China
文献出处：
引用格式：
[1]Deshen Chen;Xiaofei Jin;Huajie Wang;Hongliang Qian;Deci Chang;Feng Fan-.Cyclic Shear Tests on Key Connection Joints of Modularized Constructions)[J].哈尔滨工业大学学报（英文版）,2022(03):13-20
A类：
Modularized,plump
B类：
Cyclic,Shear,Tests,Key,Connection,Joints,Constructions,new,type,prefabricated,building,system,green,environmental,protection,excellent,There,few,studies,seismic,its,key,connection,This,paper,presents,assembled,high,rise,modularized,shear,tests,full,scale,joints,were,carried,out,indexes,their,performances,including,hysteretic,ductility,energy,dissipation,capacity,analyzed,obtained,results,show,that,hysteresis,loops,longitudinal,lateral,cyclic,both,shapes,coefficients,respectively,had,good,positions,yield,failure,specimens,mainly,concentrated,areas,between,column,short,beam,end,plate,research,can,provide,technical,reference,design,engineering,application,related,constructions
AB值：
0.594352
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