Performance-based seismic design of self-centering steel frames with SMA-based braces

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• 作者：Can-Xing Qiu^a ; ^b ; Songye Zhu^b ; ^{ceszhu@polyu.edu.hk}
• 关键词：Performance-based seismic design ; Performance-based plastic design ; Self-centering ; Steel braced frame ; Shape memory alloy (SMA) ; Superelasticity
• 刊名：Engineering Structures
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：130
• 期：Complete
• 页码：67-82
• 全文大小：1212 K
• 卷排序：130

文摘

Investigated seismic performance of SMA-based braced frames (SMABs). Proposed a performance-based seismic design (PBSD) for seismic-resisting self-centering SMABFs. Considered hysteretic parameters and high-mode effect in the PBSD for SMABFs.