X
Xu Chen
Researcher at Shanghai University
Publications - 29
Citations - 558
Xu Chen is an academic researcher from Shanghai University. The author has contributed to research in topics: Pier & Engineering. The author has an hindex of 8, co-authored 16 publications receiving 166 citations. Previous affiliations of Xu Chen include University of Illinois at Urbana–Champaign & Tongji University.
Papers
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Seismic vulnerability assessment of tall pier bridges under mainshock-aftershock-like earthquake sequences using vector-valued intensity measure
TL;DR: In this article , the authors investigated the seismic fragility and the associated direct financial losses of tall pier bridges subjected to MA sequences using the vector-based intensity measure considering both main-and after-shocks.
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Probabilistic seismic fragility and loss analysis of concrete bridge piers with superelastic shape memory alloy-steel coupled reinforcing bars
TL;DR: In this article, the authors proposed a novel SMA-steel coupled reinforcement for concrete bridge piers, which is intended to achieve the balance between self-centering and energy dissipation capacities.
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Shake Table Tests of Tall-Pier Bridges to Evaluate Seismic Performance
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System Fragility Assessment of Tall-Pier Bridges Subjected to Near-Fault Ground Motions
TL;DR: In this paper, a bridge with piers over 40 meters is constructed in Southwest China, which is known as a region of high seismicity. But this type of bridge is commonly simplified as a...
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Seismic performance of tall pier bridges retrofitted with lead rubber bearings and rocking foundation
Xu Chen,Chunxiang Li +1 more
TL;DR: Wang et al. as mentioned in this paper investigated the effectiveness of different seismic retrofitting measures including lead rubber bearings and rocking foundations in mitigating the seismic responses of bridges, based on the predetermined damage states for different structural components.