研究者詳細

顔写真

シヤ　ズイコウ
Xie Ruihong
Xie Ruihong
所属
災害科学国際研究所　災害評価・低減研究部門　地震工学研究分野
職名
助教
学位

  • 博士（工学）（東北大学）

  • 修士（工学）（同済大学）

経歴 1

  • 2025年4月 ～ 継続中
    東北大学　災害科学国際研究所　助教

学歴 3

  • 東北大学　大学院工学研究科　都市・建築学専攻

    2022年3月 ～ 2025年3月

  • 同済大学

    2017年9月 ～ 2020年6月

  • 重慶大学

    2013年9月 ～ 2017年6月

所属学協会 1

  • 日本建築学会

研究キーワード 3

  • 最適設計

  • 免震構造

  • 制震構造

研究分野 1

  • 社会基盤（土木・建築・防災） / 建築構造、材料 /

論文 10

  1. Performance evaluation of novel inerter-based vibrating barrier configurations

    Predaricka Deastra, Hakan Dogan, Ruihong Xie, Marco Domaneschi

    Engineering Structures　2026年11月

    DOI： 10.1016/j.engstruct.2026.123494 　

  2. Finite Element Modeling and Seismic Performance of Uni‐RIBS in Bridges under Maximum Considered Earthquakes 査読有り

    Ruihong Xie, Jubo Sun, Zhipeng Chen, Xinhao He, Shigeki Unjoh, Kohju Ikago

    Earthquake Engineering & Structural Dynamics　2026年8月

    DOI： 10.1002/eqe.70199 　

  3. The role of auxiliary mass element in the dynamic performance of tuned-inerter devices 査読有り

    Predaricka Deastra, Hakan Dogan, Fangyuan Zhou, Ruihong Xie, Kohju Ikago

    Structures　2026年6月

    DOI： 10.1016/j.istruc.2026.111778 　

  4. Exploring the horizontal mechanical behavior of natural rubber bearings with eccentric installation 査読有り

    Yang Dong, Haowen Zheng, Ruihong Xie, Shuai Xu, Yanjie Li

    Structures　2026年2月

    DOI： 10.1016/j.istruc.2026.111087 　

  5. Robust seismic response evaluation considering an uncertainty emerging in asymmetric bridges 査読有り

    Yu Lin, Yuguang Fu, Jubo Sun, Ruihong Xie, Xinhao He

    Reliability Engineering & System Safety　2026年2月

    DOI： 10.1016/j.ress.2025.111740 　

  6. Shake table experimental validation of auxiliary mass effects in a tuned viscous mass damper 査読有り

    Predaricka Deastra, Hakan Dogan, Ruihong Xie, Kohju Ikago

    Structures　2025年10月

    DOI： 10.1016/j.istruc.2025.109681 　

    ISSN：2352-0124

  7. Seismic control of structures considering frequency dependency of inerter-based dynamic vibration absorbers

    Ruihong Xie, Kohju Ikago

    Materials Research Proceedings　50　277-284　2025年4月25日

    出版者・発行元： Materials Research Forum LLC

    DOI： 10.21741/9781644903513-32 　

    ISSN：2474-395X

    詳細を見る 詳細を閉じる

    Abstract. An inerter is a mechanical element that generates inertial forces proportional to the relative accelerations of its two terminals. The apparent mass of the inerter can be thousands of times larger than its physical mass, which enables to realize the lightweight modification of conventional dynamic vibration absorbers. Thus, the inerter has recently drawn widespread attention of civil engineering researchers and various inerter-based dynamic vibration absorbers (IDVAs) have been developed. In the optimization of IDVAs, previous studies have mainly focused on the response control performance at the targeted resonant frequency neglecting the influence of IDVAs on other frequency regions. It is acceptable for the response control of single-degree-of-freedom structures, but for multi-degree-of-freedom (MDOF) structures, it could weaken the validity of the optimization results. Compared to a linear viscous damper (LVD), the energy dissipation efficiency of the IDVA is significantly amplified at the targeted resonant frequency, whereas at other frequencies, it declines to i) almost the same value as the LVD or ii) nearly zero. It implies that the IDVA has a strong frequency-dependent energy dissipation capability and the frequency dependency of the IDVA is totally different from that of the LVD. This paper investigates the influence of the frequency dependency on the performance of two typical IDVAs, the tuned viscous mass damper (TVMD) and the tuned inerter damper (TID). Through complex modal analysis and numerical simulations, it can be found that due to the frequency dependency, the TVMD differs significantly from the TID in mitigating inter-story drifts and floor accelerations of MDOF structures.

  8. Device topology optimization for an inerter-based structural dynamic vibration absorber 査読有り

    Ruihong Xie, Kohju Ikago.

    Frontiers in Built Environment　10　2024年12月

    DOI： 10.3389/fbuil.2024.1508190 　

    ISSN：2297-3362

  9. Dynamic behaviors of steel multiple-rocking-column structural system with rocking stoppers 査読有り

    Ruihong Xie, Zhuofeng Li, Ping Xiang, Liang-jiu Jia

    Engineering Structures　243　2021年6月

    DOI： 10.1016/j.engstruct.2021.112649 　

    ISSN：1873-7323 0141-0296

  10. Seismic Performance of a Single-Story Articulated Steel Structure System 査読有り

    Xiang, P., Xie, R., Li, Z., Jia, L.-J., Xie, J.

    Journal of Engineering Mechanics　146　(10)　2020年7月

    DOI： 10.1061/(ASCE)EM.1943-7889.0001828 　

    ISSN：0733-9399

︎全件表示 ︎最初の5件までを表示

講演・口頭発表等 6

  1. Optimal seismic design of unidirectional rocking isolation bearing system for bridge structures

    Ruihong Xie, Jubo Sun, Xinhao He, Shigeki Unjoh

    16th International Workshop on Advanced Smart Materials and Smart Structures Technology　2025年7月21日

  2. 長周期地震動を受ける超高層建物のダイナミック・マスを用いた最適制振制御

    謝瑞洪, 五十子幸樹

    2024年度日本建築学会大会（関東）　2024年8月30日

  3. ダイナミック・マスダンパーを備えた1自由度構造物の多目的H∞最適化

    謝瑞洪, 五十子幸樹

    2023年度日本建築学会大会（近畿）　2023年9月14日

  4. ILEE ROBUST PROJECT: development of a multiple rocking steel structural system 国際会議

    LJ, Jia, Ruihong, Xie, P, Xiang, X, Zhao, GA, MacRae, GC, Clifton, R, Dhakal, S, Ramhormozian, K, Fan, Z, Yan

    The 17th World Conference on Earthquake Engineering

  5. DEVELOPMENT OF MULTIPLE ROCKING COLUMN STRUCTUAL SYSTEM 国際会議

    P, Xiang, Ruihong, Xie, ZF, Li, LJ, Jia

    The 17th World Conference on Earthquake Engineering

  6. Experimental study of partially-controlled rocking steel frame system

    Xie Ruihong, Xiang Ping, Li Zhuofeng, Jia Liangjiu

    12th Pacific Structural Steel Conference

︎全件表示 ︎最初の5件までを表示

共同研究・競争的資金等の研究課題 1

  1. 双方向長周期地震動を受ける液体貯蔵タンクのダイナミック・マスを用いた最適制振制御

    謝 瑞洪, RADHEY SHYAM JANGID, KETAN NARAYAN BAJAD

    2026年3月 ～ 2026年10月