Access the full text.
Sign up today, get DeepDyve free for 14 days.
H. Iemura, A. Igarashi, M. Pradono, A. Kalantari (2006)
Negative stiffness friction damping for seismically isolated structuresStructural Control and Health Monitoring, 13
(2017)
Research on SMA-FPS Composite Bearing and Seismic Isolation to Continuous Bridge under
M. Shinozuka, S. Chaudhuri, S. Mishra (2015)
Shape-Memory-Alloy supplemented Lead Rubber Bearing (SMA-LRB) for seismic isolationProbabilistic Engineering Mechanics, 41
D. Liang, Yue Zheng, Cheng Fang, M. Yam, C. Zhang (2020)
Shape memory alloy (SMA)-cable-controlled sliding bearings: development, testing, and system behaviorSmart Materials and Structures, 29
(2020)
Abaqus/CAE User's Manual. RI, USA: MIT
Zhuang Peng, Wang Wei, Liao Yibo, H. Miao (2021)
Cyclic behavior of an adaptive seismic isolation system combining a double friction pendulum bearing and shape memory alloy cablesSmart Materials and Structures, 30
Du Xiul (2014)
Research progress on seismic design of bridgesEarthquake Engineering and Engineering Dynamics
Structural Control Health Monitoring: The Official Journal of the International Association for Structural Control Monitoring of the European Association for the Control of Structures
Sasa Cao, O. Ozbulut, Suiwen Wu, Zhuo Sun, J. Deng (2020)
Multi-level SMA/lead rubber bearing isolation system for seismic protection of bridgesSmart Materials and Structures, 29
(2016)
Tests for a SMA-Laminated Rubber Bearing under Low-Cycle Reversed Loading and its Application into Isolated Bridges Subjected to Near-Fault Ground Motions
Songye Zhu, C. Qiu (2014)
Incremental Dynamic Analysis of Highway Bridges with Novel Shape Memory Alloy IsolatorsAdvances in Structural Engineering, 17
Q. Han, Xuedong Liang, J. Wen, Jian Zhang, Xiu-li Du, Zhiqiang Wang (2020)
Multiple-variable frequency pendulum isolator with high-performance materialsSmart Materials and Structures, 29
Bin Wang, Songye Zhu, F. Casciati (2020)
Experimental Study of Novel Self-Centering Seismic Base Isolators Incorporating Superelastic Shape Memory AlloysJournal of Structural Engineering-asce, 146
S Cao, S Wu, Z Sun (2019)
A multi-level performance SMA-based isolation system in girder bridgesJournal of Vibration and Shock, 38
Sasa Cao, J. Yi (2021)
Shape memory alloy-spring damper for seismic control and its application to bridge with laminated rubber bearingsAdvances in Structural Engineering, 24
F. Dezfuli, Shuai Li, M. Alam, Jingquan Wang (2017)
Effect of constitutive models on the seismic response of an SMA-LRB isolated highway bridgeEngineering Structures, 148
Tianye Yang, S. Bergquist, P. Calvi, R. Wiebe (2021)
Improving seismic performance using adaptive variable friction systemsSoil Dynamics and Earthquake Engineering, 140
L. Lu, Han-Wei Huang, Yang Wu, Shaoshuai Wang (2021)
Theory and experimental verification of a double sliding isolator with variable curvatureEngineering Structures
Wenzhi Zheng, Hao Wang, Jian Li, Huijun Shen (2019)
Performance evaluation of bridges isolated with SMA-based friction pendulum system at low temperaturesSoil Dynamics and Earthquake Engineering
Huihui Dong, Xiu-li Du, Q. Han (2019)
Seismic responses of steel frame structures with self-centering energy dissipation braced on shape memory alloy cablesAdvances in Structural Engineering, 22
Sasa Cao, O. Ozbulut (2020)
Long-stroke shape memory alloy restrainers for seismic protection of bridgesSmart Materials and Structures, 29
(2019)
New SMA Rubber Mount and its Seismic Analysis
(2010)
Analysis and control of seismic collision and beam dropping of elevated bridges
(2015)
The cause of fall beam at the prevention measures. Construction and Design for Project
O. Ozbulut, S. Hurlebaus, R. DesRoches (2011)
Seismic Response Control Using Shape Memory Alloys: A ReviewJournal of Intelligent Material Systems and Structures, 22
Although shape memory alloy (SMA) wires/cables can improve the re-centering capacity of traditional isolation devices to prevent residual displacement, pounding, or falling of girders, they also raise the forces in the substructure since the stiffness of the device is increased. In this paper, quasi-static lateral shear tests of an SMA-based negative stiffness isolation device were conducted at first to reduce the increased forces of the substructure. The mechanical properties and the failure modes of the SMA-based negative stiffness isolation device are studied. Next, the SMA-based negative stiffness isolation device is updated based on its failure modes. Finally, the mechanical properties of the improved device were numerically studied. The results show that the new SMA-based negative stiffness isolation device can partially reduce the force responses of the substructure in addition to keeping excellent re-centering capability. Moreover, it can also limit the excessive displacement of bridges to prevent the girders from falling.
Advances in Structural Engineering – SAGE
Published: Sep 1, 2022
Keywords: Negative stiffness isolation device; tests; bridges; SMA cable; failure modes
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.