Study on Seismic Performance and Damage Analysis of Steel Plate Shear Wall with Partially Encased Composite (PEC) Columns

doi:10.3390/app9050907

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Study on Seismic Performance and Damage Analysis of Steel Plate Shear Wall with Partially Encased Composite (PEC) Columns
	Yin, Zhanzhong 1,2; Zhang, Hui 2; Yang, Wenwei 3
刊名	APPLIED SCIENCES-BASEL
	2019-03
卷号	9 期号:5
关键词	partially encased composite (PEC) columns steel shear wall seismic performance bearing capacity hysteretic behavior
ISSN号	2076-3417
DOI	10.3390/app9050907
英文摘要	A steel plate shear wall often uses partially encased composite (PEC) columns instead of edge frame columns. Such a steel plate shear wall not only bears the gravity load of the structure and resists the bending moment caused by lateral force by taking advantage of the high bearing capacity and bending stiffness of PEC columns, but also effectively anchors with the frame column to counteract the tension field generated by the steel plate. Therefore, the performance of the steel plate shear wall after buckling can be fully exerted and the seismic performance of the structure can be improved. In order to investigate the seismic performance of the structure, a 1/3-scale specimen test of steel plate shear wall with PEC columns is designed and fabricated, and a finite element model is established with the same size of test. It is found that the test and simulation results are in good agreement, which confirms the reliability of the simulation. Subsequently, 20 models with different parameters of steel plate shear wall with PEC columns are analyzed using ABAQUS. Finally, the failure mode, hysteretic behavior, skeleton curve, and bearing capacity of steel plate shear wall with PEC columns are obtained. The results show that PEC columns have a good anchoring effect on the diagonal tension field and can fully exert the plasticity of the infill steel plate, so that steel plate shear wall with PEC columns has superior seismic performance. Experiments also reveal that the crack type of damages appear in a steel plate shear wall with PEC columns, and, as a future work, the authors will explore the use of structural health monitoring methods, such as piezoceramic transducer-based method, to monitor such cracks.
资助项目	National NSFC (Natural Science Foundation of China)[51368037] ; National NSFC (Natural Science Foundation of China)[51568040]
WOS研究方向	Chemistry ; Materials Science ; Physics
语种	英语
出版者	MDPI
WOS记录号	WOS:000462504400094
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32061]
专题	土木工程学院
通讯作者	Yin, Zhanzhong; Zhang, Hui
作者单位	1.Lanzhou Univ Technol, Sch civil Engn, Lanzhou 730050, Gansu, Peoples R China 2.Lanzhou Univ Technol, Minist Educ, Western Engn Res Ctr Disaster Mitigat Civil Engn, Lanzhou 730050, Gansu, Peoples R China 3.Ningxia Univ, Coll Civil & Hydraul Engn, Yinchuan 750021, Peoples R China
推荐引用方式 GB/T 7714	Yin, Zhanzhong,Zhang, Hui,Yang, Wenwei. Study on Seismic Performance and Damage Analysis of Steel Plate Shear Wall with Partially Encased Composite (PEC) Columns[J]. APPLIED SCIENCES-BASEL,2019,9(5).
APA	Yin, Zhanzhong,Zhang, Hui,&Yang, Wenwei.(2019).Study on Seismic Performance and Damage Analysis of Steel Plate Shear Wall with Partially Encased Composite (PEC) Columns.APPLIED SCIENCES-BASEL,9(5).
MLA	Yin, Zhanzhong,et al."Study on Seismic Performance and Damage Analysis of Steel Plate Shear Wall with Partially Encased Composite (PEC) Columns".APPLIED SCIENCES-BASEL 9.5(2019).