Test on Embedded Perforated Steel Plate Shear Wall with Concrete Filled Steel Tube Columns

Abstract:

In view of the proposal of embedded steel plate concrete shear wall with concrete filled steel tube columns which contains a new kind shear connector of tie-bars through the circular holes linking concrete layers on both sides of the plate. In order to prove the seismic performance of walls with circular holes on the plate, three steel plate shear wall specimens, including the plate without holes bolted with columns, welded with columns, and the perforated plate welded with columns, were tested under cyclic loading. According to the results, the load-bearing capacity, ductility, energy dissipation, hysteretic behavior and failure phenomena were analyzed. It is showed that the load-bearing capacity of the three specimens were quite close. However, the wall with perforated steel plate has better ductility, energy dissipation and hysteretic behavior. So, it is an effective way to improve the seismic performance of walls by means of embedded perforated steel plate instead of ordinary ones.

• Periodical: Advanced Materials Research (Volumes 243-249)
• Pages: 1450-1455
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.243-249.1450
• Online since: May 2011
• Authors: Wan Lin Cao, Wen Jiang Zhang, Jian Wei Zhang, Hong Ying Dong
• Keywords: Concrete Filled Steel Tube Column, Ductility, Energy Dissipation, Seismic Performance, Steel Plate Shear Wall

References

[1] Guo Yanlin, Dong Quanli. Steel Construction. 2005, 20(1):1-6.

[2] Guo Yanlin, Zhou Ming. Journal of Architecture and Civil Engineering. 2009, 26(3):1-13.

[3] Wang Min, Cao Wanlin, Zhang Jianwei. Journal of Earthquake Engineering and Engineering Vibration. 2007, 27(5): 80-87.

[4] Miao Youwu. The Investigation to Structural Behavior of Steel Plate Shear Wall Slotted at Two Edges[D]. Beijing : Tsinghua University, 2004.

[5] Guo Yanlin, Miao Youwu, Dong Quanli. Progress in Steel Building Structures, 2007, 9 (3):58-62.

[6] Wang Yingchun, Hao Jiping, Li Feng, et al. Journal of Xi'an university of Architecture & Technology: Natural Science Edition, 2007, 39 (2):181-186.

[7] Mohamed Elgaaly. Thin-Walled Structures, 1998, 32:151–180.

[8] ROBERTS T M. Engineering St ructures,1995, 17 (5):344-351.

[9] Cao Wanlin, Li Gang. Journal of Beijing University of Technology. 2010, 36(8):1059-1068.

[10] JGJ101-96 Specification for Seismic Experimental Method of Building[S]. Beijing: China Architectural Industry Press, 1997 (in Chinese).