Full-Scale Pseudodynamic Testing of Self-Centering Steel Plate Shear Walls
Publication: Journal of Structural Engineering
Volume 142, Issue 1
Abstract
This paper presents the first full-scale experimental investigation of the self-centering steel plate shear wall (SC-SPSW) system. The SC-SPSW system is a lateral force-resisting system developed to provide system recentering and limit structural damage to easily replaceable energy dissipating fuses (i.e., thin steel web plates). Recentering is provided by posttensioned (PT) beam-to-column connections. This test program is composed of two two-story SC-SPSW specimens, each with a different PT beam-to-column connection. For one specimen, connections rock about both beam flanges; for the other, connections rock about the top beam flange only. Both specimens incorporated a posttensioned column base detail to further promote recentering and damage mitigation. The specimens were tested pseudodynamically using excitations representing three different seismic hazard levels. Results show that the SC-SPSW system is capable of meeting and exceeding the specified performance objectives.
Get full access to this article
View all available purchase options and get full access to this article.
Acknowledgments
Financial support for this study was provided by the National Science Foundation (NSF) as part of the George E. Brown Network for Earthquake Engineering Simulation under award number CMMI-0830294 and by the National Center for Research on Earthquake Engineering (NCREE) in Taiwan. P. Clayton was also supported by the NSF East Asia and Pacific Summer Institute program under award number OISE-1209569 and by the NSF Graduate Research Fellowship under award number DGE-0718124. Additional financial support for D. Dowden was provided by MCEER. The authors would also like to acknowledge material donations from the American Institute of Steel Construction and the hard work from NCREE staff and technicians for making these tests possible. Any opinions, findings, conclusions, and recommendations presented in this paper are those of the authors and do not necessarily reflect the views of the sponsors.
References
ASCE. (2010). “Minimum design loads for buildings and other structures.”, Reston, VA.
Baldvins, N., Berman, J. W., Lowes, L. N., and Janes, T. (2012). “Development of damage prediction models for steel plate shear walls.” Earthquake Spectra, 28(2), 405–426.
Chi, H., and Liu, J. (2012). “Seismic behavior of post-tensioned column base for steel self-centering moment-resisting frame.” J. Constr. Steel Res., 78, 117–130.
Chopra, A. K. (2007). Earthquake dynamics of structures: Theory and applications to earthquake engineering, 3rd Ed., Prentice Hall, Upper Saddle River, NJ.
Christopoulos, C., Filiatrault, A., Uang, C. M., and Folz, B. (2002). “Posttensioned energy dissipating connections for moment-resisting steel frame.” J. Struct. Eng., 1111–1120.
Clayton, P. M. (2013). “Self-centering steel plate shear wall: Subassembly and full-scale testing.” Ph.D. dissertation, Dept. of Civil and Environmental Engineering, Univ. of Washington, Seattle.
Clayton, P. M., Berman, J. W., and Lowes, L. N. (2012a). “Seismic design and performance of self-centering steel plate shear walls.” J. Struct. Eng., 22–30.
Clayton, P. M., Berman, J. W., and Lowes, L. N. (2013). “Subassembly testing and modeling of self-centering steel plate shear walls.” Eng. Struct., 56, 1848–1857.
Clayton, P. M., Tsai, C.-Y., Berman, J. W., and Lowes, L. N. (2015). “Comparison of web plate numerical models for self-centering steel plate shear walls.” Earthquake Eng. Struct. Dyn., in press.
Clayton, P. M., Winkley, T. B., Berman, J. W., and Lowes, L. N. (2012b). “Experimental investigation of self-centering steel plate shear walls.” J. Struct. Eng., 952–960.
Clifton, G. C., MacRae, G. A., Mackinven, H., Pampanin, S., and Butterworth, J. (2007). “Sliding hinge joints and subassemblies for steel moment frames.” Proc., New Zealand Society of Earthquake Engineering Annual Conf., Palmerston North, New Zealand.
Dowden, D. M., and Bruneau, M. (2011). “NewZ-BREAKSS: Post-tensioned rocking connection detail free of beam growth.” AISC Eng. J., 48(2), 153–158.
Dowden, D. M., and Bruneau, M. (2014). “Analytical and experimental investigation of self-centering steel plate shear walls.”, Multidisciplinary Center for Earthquake Engineering Research, State Univ. of New York Buffalo, Buffalo, NY.
Dowden, D. M., Purba, R., and Bruneau, M. (2012). “Behavior of self-centering steel plate shear walls and design considerations.” J. Struct. Eng., 11–21.
FEMA (Federal Emergency Management Agency). (2000). “State of the art report on systems performance of steel moment frames subject to earthquake ground shaking.”, SAC Joint Venture for Federal Emergency Management Agency, Washington, DC.
Garlock, M., Ricles, J., and Sause, R. (2005). “Experimental studies of full-scale posttensioned steel connections.” J. Struct. Eng., 438–448.
Khoo, H. H., Clifton, G. C., Butterworth, J. W., and Mathieson, C. D. (2011). “Development of the self-centering sliding hinge joint.” Proc., Ninth Pacific Conf. on Earthquake Engineering Building an Earthquake-Resilient Society, Auckland, New Zealand.
Li, C.-H., Tsai, K.-C., and Lee, H.-C. (2014). “Seismic design and testing of the bottom boundary vertical boundary elements in steel plate shear walls. Part 2: Experimental studies.” Earthquake Eng. Struct. Dyn., 43(14), 2155–2177.
MacRae, G. A., Clifton, G. C., and Butterworth, J. W. (2009). “Some recent New Zealand research on seismic steel structures.”, CRC Press, Philadelphia.
Mander, T. J., Rodgers, G. W., Chase, J. G., Mander, J. B., MacRae, G. A., and Dhakal, R. P. (2009). “Damage avoidance design steel beam-column moment connection using high-force-to-volume dissipators.” J. Struct. Eng., 1390–1397.
Moghimi, H., and Driver, R. G. (2014). “Beam design force demands in steel plate shear walls with simple boundary frame connections.” J. Struct. Eng., 04014046.
Newmark, N. M. (1959). “A method of computation for structural dynamics.” J. Eng. Mech., 85(3), 67–94.
Sommerville, P., Smith, N., Punyamurthula, S, and Sun, J. (1997). “Development of ground motion time histories for phase 2 of the FEMA/SAC steel project.”, SAC Joint Venture, Sacramento, CA.
Villaverde, R. (2009). Fundamental concepts of earthquake engineering, CRC Press, Boca Raton, FL.
Webster, D. J. (2013). “The behavior of un-stiffened steel plate shear wall web plates and their impact on the vertical boundary elements.” Ph.D. dissertation, Dept. of Civil and Environmental Engineering, Univ. of Washington, Seattle.
Information & Authors
Information
Published In
Copyright
© 2015 American Society of Civil Engineers.
History
Received: Nov 2, 2014
Accepted: Jun 9, 2015
Published online: Jul 8, 2015
Discussion open until: Dec 8, 2015
Published in print: Jan 1, 2016
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.