陈旭
发布时间:2023-06-06        浏览次数:1588

职 称:预聘副教授

邮 箱:xuchen_seismic@tongji.edu.cn

研究领域:

    桥梁可恢复性抗震;高墩桥梁振动控制;基于人工智能的地震工程;预制拼装桥梁抗震

个人主页:https://www.researchgate.net/profile/Xu-Chen-94

                   https://scholar.google.com/citations?user=5Kw-gosAAAAJ&hl=zh-CN

所属研究室

    桥梁抗震研究室



教育经历

  • 2014~2018    同济大学    桥梁与隧道工程        硕博连读(博士,导师:李建中;副导师:管仲国)

  • 2016~2018    伊利诺伊大学香槟分校(UIUC)联合培养博士(导师:Billie F. Spencer)

  • 2012~2014    同济大学 桥梁与隧道工程           硕博连读(硕士,导师:徐艳)

  • 2008~2012    同济大学 土木工程                     学士保研

工作经历

  • 2023至今          同济大学    土木工程学院桥梁工程系        预聘副教授

  • 2021~2023    (日本)東北大学(Tohoku University)  日本学术振兴会(JSPS)外国人特别研究员

  • 2019~2021     上海大学    力学与工程科学学院                博士后

科研项目

  • 北京建筑大学大型多功能振动台阵实验室开放研究专项基金,2023MFSTL05,双柱式高墩桥梁非线性地震响应分析及抗震设计方法,2023/09~2025/09,主持

  • 日本学术振兴会(Japan Society for the Promotion of Science,JSPS)特别研究员奖励费,21F31067,Inerter-based devices for seismic performance of long period structures,2021/07~2023/03,230 万(円),已结题,主持

  • 国家自然科学基金青年科学基金项目,51908348,基于概率方法的高墩桥梁近场地震动响应及推倒分析研究,2020/01~2022/12,27 万,已结题,主持

  • 中国博士后科学基金面上资助,2019M651468,近场脉冲型地震动下高墩桥梁响应特性及振动控制研究,2019/01~2020/12,8万,已结题,主持

学术兼职

  • SCI期刊 Buildings (JCR Q2, IF3.324) Member of Topical Advisory Panel

  • SCI期刊 BuildingsSustainability 客座编辑(Guest Editor)

  • 国际期刊 Disaster Prevention and Resilience (DPR)青年编委

  • 国际期刊 Sustainable Structures (STSU)青年编委

  • 国际期刊 Earthquake Engineering and Resilience (EER)青年编委 (EI收录)

  • Engineering Structures, Structural Control & Health Monitoring, ASCE Journal of Bridge Engineering等十余本业内重要期刊审稿人

  • 美国土木工程师协会(ASCE)会员;日本土木工程师协会(JSCE)正会员;中国力学学会会员

荣誉奖励

  • World's Top 2% Scientist 2023 (Single year)

  • 2022年上海市高层次人才计划

  • 2021年JSPS外国人特别研究员

  • 2019年上海市“超级博士后”激励计划

代表性成果

[2024]

  • Chen X., Wu S., Li J, Guan Z., Xiang N. Seismic performance and design procedure of base-isolated bridges with lead-rubber-bearing and negative stiffness springs (LRB-NS). Engineering Structures, 2024, 306: 117871.

  • Zhong X, Shen Y, Chen X*, Li J*, Wang Y. Seismic performance of self-centering bridge piers with rocking mechanical hingesEngineering Structures, 2024, 298: 117032.

[2023]

  • Xu, W., Gu, M., Chen, X., Li, J. Seismic performance of precast segemental piers with a novel combined half-grouted sleeve-socket (HGS-S) connection. Soil Dynamics and Earthquake Engineering, 2023, 175, 108220.

  • Wang, R., Ma, B., Chen, X.* Experimental study on bond performance between UHPC and steel bars. Journal of Building Engineering, 2023, 79, 107861.

  • Xiong, J., Chen, X.* Seismic Performance of Double-column Tall Pier Bents using Fusing Connections. Soil Dynamics and Earthquake Engineering, 2023, 170, 107924. 

  • Xiang, N., Feng, Y., Chen, X.*. Novel fiber-based seismic response modelling and design method ofpartially CFST bridge piers considering local buckling effect. Soil Dynamics and Earthquake Engineering, 2023, 170, 107911. 

  • Chen, X., Domenico D, Li, C. Seismic resilient design of rocking tall piers using inerter-based systems, Engineering Structures, 2023, 281: 115819. 

  • Chen, X., Spencer, B. F., Li, J., Guan, Z., Pang, Y. Optimization of distribution patterns of link beams in adouble-column tall pier bent subjected to earthquake excitations, Earthquake Engineering and Structural Dynamics, 2023.

  • Chen, X., Li, J., Guan, Z. Influence of Ground Motion Characteristics on Higher-mode Effects and Design Strategy for Tall Pier Bridges, Journal of Bridge Engineering, 2023, 28(1): 04022126.

[2022]

  • Wang, R., Ma, B. & Chen, X.*. Seismic performance of pre-fabricated segmental bridges with an innovative layered-UHPC connection, Bulletin of Earthquake Engineering, 2022, 20(12): 6943-6967. 

  • Chen, X., Ikago, K., Guan, Z., Li, J. Wang, X. Lead-Rubber-Bearing with Negative Stiffness Springs (LRB-NS) for Base-Isolation Seismic Design of Resilient Bridges: A Theoretical Feasibility Study. Engineering Structures, 2022, 266:114601. (ESI Highly Cited Paper, Top 1%; Editor choice)

  • Li, C., Li, H., Chen, X.* Seismic response estimation of tall pier bridges using deep learning techniques, Engineering Structures, 2022, 266:114501.

  • Guo, W., Guan, Z., Li, J., Chen, X.* Pounding performance between a seismic-isolated long-span girder bridge and its approaches, Engineering Structures, 2022, 262: 114397.

  • Zhang, H., Ye, Z., Chen, X., Yao, W. Seismic response mitigation of girder displacement of cable-stayed bridge using inerter systems, Structures, 2022, 39: 928-944.

  • Chen, X., Wu, P., Li, C. Seismic resilient design of tall pier bridges using base isolation with friction pendulum bearings, Structures, 2022, 38: 618-629 (SCI, JCR Q2)

  • Chen X, Ding H, Li, C. A quasi-tuned-mass-damper design concept for mitigating the dynamic displacement demand of tall piers. Soil Dynamics and Earthquake Engineering, 2022: 107172. 

  • Chen X, Xiang N, Guan Z, et al. Seismic vulnerability assessment of tall pier bridges under mainshock-aftershock-like earthquake sequences using vector-valued intensity measure. Engineering Structures, 2022, 253: 113732. (ESI Highly Cited Paper, Top 1%; ESI Hot Paper, Top 0.1%)

  • Chen X*, Xiong J. Seismic resilient design with base isolation device using friction pendulum bearing and viscous damper. Soil Dynamics and Earthquake Engineering, 2022: 107073. (ESI Highly Cited Paper, Top 1%)

  • Chen X., Guan Z., Li J., Wang X. Feasibility investigation of a negative stiffness-based base-isolation seismic design for bridges. 8th World Conference on Structural Control and Monitoring (8WCSCM), 2022, Orlando, Florida, U.S.A. (Oral)

[2021]

  • Li, C., Li, H., Chen, X.* A framework for fast estimation of structural seismic responses using ensemble machine learning model, Smart Structures and Systems, 2021, 28(3): 425-411.

  • Wang, R., Ma, B., Chen, X.* Seismic performance of pre-fabricated segmental bridge piers with grouted splice sleeve connections, Engineering Structures, 2021, 229: 111668.

  • Chen, X., Xiang, N., & Li, C. Influence of higher-order modes of slender tall pier bridge columns on the seismic performance of pile foundations, Soil Dynamics and Earthquake Engineering, 2021, 142: 106543. 

  • Chen, X., Li, C. Seismic assessment of tall pier bridges with double-column bents retrofitted with buckling restrained braces subjected to near-fault motions, Engineering Structures, 2021, 226: 111390. 

  • Chen, X.*, Li, J. Seismic fragility analysis for tall pier bridges with rocking foundations. Advances in Bridge Engineering, 2021.

  • 陈旭, 李春祥. 考虑桩-土相互作用的高墩桥梁抗震性能. 同济大学学报: 自然科学版,2021, 49(6):159-166. 

[2020]

  • Chen, X., Li, C. Seismic assessment of earthquake-resilient tall pier bridges using rocking foundations retrofitted with various energy dissipation devices, Structural Control and Health Monitoring, 2020, 27(11):e2625. 

  • Chen, X., Guan, Z. Extension of a simplified procedure for estimating nonlinear seismic responses of tall pier bridge systems, European Journal of Environmental and Civil Engineering, 2020: 1-20. 

  • Chen X, Li C. Seismic performance of tall pier bridges retrofitted with lead rubber bearings and rocking foundation. Engineering Structures, 2020, 212: 110529. 

  • Chen X., N. L. Xiang, J. Z. Li, Z. G. Guan. Influence of Near-fault Pulse-like Ground Motion Characteristics on Seismic Performance of Tall Pier Bridges with Fragility Analysis, Journal of Earthquake Engineering, 2020:1-22. 

  • Chen X. System Fragility Assessment of Tall-Pier Bridges Subjected to Near-Fault Ground Motions. Journal of Bridge Engineering, 2020, 25(3): 04019143. 

  • Chen X, Li J, Guan Z. Fragility analysis of tall pier bridges subjected to near-fault pulse-like ground motions. Structure and Infrastructure Engineering, 2020,16 (8): 1082-1095.

  • Xiang N., Chen X., Shahria M. Probabilistic seismic fragility and loss analysis of concrete bridge piers with superelastic shape memory alloy-steel coupled reinforcing bars. Engineering Structure, 2020. 

  • Chen X., Li C. Seismic Assessment of Tall Pier Bridges Using Rocking Foundation Retrofitted with Inerter System. 17th World Conference on Earthquake Engineering (17 WCEE), 2020, Sendai, Japan. (Oral)

[Pre-2020]

  • Chen, X., Guan, Z., Spencer Jr, B. F., & Li, J. A simplified procedure for estimating nonlinear seismic demand of tall piers. Engineering Structures, 2018, 174, 778-791.

  • Chen, X., Guan, Z., Li, J., & Spencer Jr, B. F. Shake Table Tests of Tall-Pier Bridges to Evaluate Seismic Performance. Journal of Bridge Engineering, 2018, 23(9), 04018058. 

  • Guan, Z., Chen X., & Li J. Experimental investigation of the seismic performance of bridge models with conventional and rocking pile group foundation. Engineering Structures, 2018, 168: 889-902. 

  • Chen, X., Li J. Contributions of High Modes of Tall Piers under Seismic Excitation. IABSE Nantes 2018

  • Chen, X., Li J., Guan Z. Effects of Higher Modes on Tall Piers. IABSE Guangzhou 2016. (Oral)

  • 陈旭,李建中,刘笑显. 墩身高阶振型对高墩地震反应影响. 同济大学学报: 自然科学版, 2017, 45(2):159-166.

  • 陈旭,李建中. 主塔塔形对独塔斜拉桥主塔横向地震反应影响. 世界地震工程, 2015, 31(001): 240-246. 

  • 刘笑显,李建中,陈旭. X 形弹塑性钢挡块对简支梁桥横向地震反应影响. 振动与冲击, 2015, 34(2). 

  • 陈旭,李建中. 结构动力分析中Rayleigh阻尼合理取值研究. 结构工程师, 2013, 29(5): 28-33.


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