On the improvement of steel plate shear wall behavior, using energy absorbent element

Authors

1 Department of Civil Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran

2 Department of Civil Engineering, Sharif University of Technology, Tehran, Iran

Abstract

Structural engineers have recognized unstiffened Steel Plate Shear Wall (SPSW) as an economical lateral resisting system, due to the post-buckling capacity, energy dissipation and deformability.  This study investigates practical application of an added Energy Absorbent Element (EAE), subjoined to the SPSW in order to improve seismic behavior of the SPSW.The EAE is an aluminum shear panel with or without bracings and surrounding frame. Furthermore, a series of parametric studies are implemented to examine the effect of dimensions, position and formation of the EAE. It is assumed that the lateral loading is applied as quasi-static loading. Further, nonlinearity of the material and the geometry are included in the models. The results reveal that by adding the EAE adjacent to the surrounding frame of the SPSW, not only dissipated energy but also ultimate strength of the system can be efficiently increased.

Keywords

References

References:
1. Astaneh-Asl, A., Steel Tips. Seismic Behavior and Design of Steel Shear Walls, Canada: Structural Steel Education Council (2001).
2. Zhang, S., Kumar, P. and Rutherford, S.E. "Ultimate shear strength of plates and stiffened panels", Ships and Offshore Structures, 3(2), pp. 105-112 (2008).
3. Roberts, T.M. and Sabouri-Ghomi, S. "Hysteretic characteristics of unstiffened plate shear panels", Thin Walled Structures, 12, pp. 145-162 (1991).
4. Astaneh-Asl, A. "Steel plate shear walls", Proceedings, U.S.-Japan Workshop on Seismic Fracture Issues in Steel Structures, San Francisco (2000).
5. Paik, J.K. "Ultimate strength of perforated steel plates under combined biaxial compression and edge shear loading", Thin Walled Structures, 46, pp. 207-213 (2008).
6. Kang, T.H.K., Martin, R.D., Park, H.G., Wilkerson, R. and Youssef, N. "Tall building with steel plate shear walls subject to load reversal", The Structural Design of Tall and Special Buildings, 22(6), pp. 500- 520 (2013).
7. Timler, P.A. and Kulak, G.L. "Experimental study of steel plate shear walls", Structural Engineering, Report no. 114, Canada: University of Alberta (1983).
8. Roberts, T.M. "Seismic resistance of steel plate shear walls", Engineering Structures, 17(5), pp. 344-51 (1995).
9. Driver, R.G., Kulak, G.L., Kennedy, D.J.L. and Elwi, A.E. "Cyclic test of four-story steel plate shear wall", Journal of Structural Engineering ASCE, 124(2), pp. 112-20 (1998).
10. Sabouri-Ghomi, S., Ventura, C.E. and Kharrazi, M.H.K. "Shear analysis and design of ductile steel plate walls", Journal of Structural Engineering ASCE, 131(6), pp. 878-89 (2005).
11. Chen, S. and Jhang, C. "Cyclic behavior of low yield point steel shear walls", Thin-Walled Structures, 44, pp. 730-738 (2006).
12. Nateghi, F. and Alavi, E. "Non-linear behavior and shear strength of diagonally stiffened steel plate shear walls", International Journal of Engineering (IJE), 22, pp. 343-356 (2009).
13. Keh-Chyuan, T., Chao-Hsien, L., Chih-Han, L., Ching-Yi, T. and Yi-Jer, Y. "Cyclic tests of four twostory narrow steel plate shear walls - Part 1: Analytical studies and specimen design", Earthquake Engineering & Structural Dynamics, 39(7), pp. 775-799 (2010).
14. Chao-Hsien, L., Keh-Chyuan, T., Chih-Han, L. and Pei-Ching, C. "Cyclic tests of four two-story narrow steel plate shear walls - Part 2: Experimental results and design implications", Earthquake Engineering & Structural Dynamics, 39(7), pp. 801-826 (2010).
15. Berman, J.W. "Seismic behavior of code designed steel plate shear walls", Engineering Structures, 33(1), pp. 230-44 (2011).
16. Nie, J.G., Zhu, L., Fan, J.S. and Mo, Y.L. "Lateral resistance capacity of stiffened steel plate shear walls", Thin-Walled Structures, 67, pp. 155-167 (2013).
17. Alavi, E. and Nateghi, F. "Experimental study of diagonally stiffened steel plate shear walls", Journal of Structural Engineering, 139(11), pp. 1795-1811 (2013).
18. Rezai, M., Ventura, C.E., Prion, H.G.L. and Lubbell, A.S. "Unstiffened steel plate shear walls: Shake table testing", In: Proceedings, Sixth US National Conf. on Earthquake Engineering (1998).
19. Rezai, M., Ventura, C.E. and Prion, H.G.L. "Numerical investigation of thin unstiffened steel plate shear walls", In: Proceedings, 12th World Conf. on Earthquake Engineering (2000).
20. Takahashi, Y., Takemoto, Y., Takeda, T. and Takagi, M. "Experimental study on thin steel shear walls and particular bracings under alternative horizontal load", Preliminary Rep., IABSE Symp. on Resistance and Ultimate Deformability of Struct. Acted on by Well-Defined Reported Loads, International Association for Bridge and Structural Engineering, Lisbon, Portugal, pp. 185-191 (1973).
21. Mimoura, H. and Akiyama, H. "Load-deflection relation of earthquake-resistant steel shear walls with a developed diagonal tension field", Trans AIJ, 260 (1977).
22. Tsai, C.T. and Palazotto, A.N. "The application of the Riks technique to shell snapping", Original Research Article, Mathematical and Computer Modeling, 14, pp. 868-872 (1990).
23. Emami, F., Mofid, M. and Vafai, A. "Experimental study on cyclic behavior of trapezoidally corrugated steel shear walls", Engineering Structures, 48, pp. 750-762 (2013).
24. Emami, F. and Mofid, M. "On the hysteretic behavior of trapezoidally corrugated steel shear walls", The Structural Design of Tall and Special Buildings, 23(2), pp. 94-104 (2014).
Scientia Iranica
Volume 24, Issue 1 - Serial Number 1
Transactions on Civil Engineering (A)
January and February 2017
Pages 11-18

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History

  • Receive Date: 07 June 2016
  • Revise Date: 22 August 2022
  • Accept Date: 09 July 2017

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