Seismic performance of buildings with novel self‐centering base isolation system for earthquake resilience

This study presents a novel self‐centering (SC) base isolation system enabled by traditional lead rubber bearing (LRB) incorporating superelastic shape memory alloy (SMA) U‐shaped dampers (hereinafter referred to as SMA‐LRB). This system is particularly suitable for some important structures (e.g.,...

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Vydáno v:	Earthquake engineering & structural dynamics Ročník 52; číslo 5; s. 1360 - 1380
Hlavní autoři:	Wang, Bin, Chen, Peng, Zhu, Songye, Dai, Kaoshan
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Bognor Regis Wiley Subscription Services, Inc 01.04.2023
Témata:	Concrete Concrete construction Cyclic loading Cyclic loads Damper bearings Deformation Dynamic analysis Earthquake dampers Earthquake resistance Earthquakes flag‐shaped hysteresis loop Fragility fragility analysis Frame structures Hysteresis loops Isolation systems lead rubber bearing Reinforced concrete residual deformation Resilience Seismic activity Seismic isolation Seismic response self‐centering Shape memory alloys superelastic shape memory alloy Superelasticity
ISSN:	0098-8847, 1096-9845
On-line přístup:	Získat plný text
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