SEISMIC RESPONSE REDUCTIONS BY PLURAL TMDS OF CYLINDRICAL LATTICE ARCH ROOF SUPPORTED BY SINGLE STORY SUBSTRUCTURE SIMULATING SCHOOL GYMNASIUM IN LARGE-SCALE SHAKING TABLE TESTS
TMD (Tuned Mass Damper) is fit for the vibration control of a spatial structure because it is possible to install the TMDs by a single supporting point. Therefore, there are many studies on the vibration control for a spatial structure by TMDs. In previous studies, analytical investigations have been conducted ambitiously. However, no studies have been conducted with TMDs installed in full-scale buildings. In this study, the response reduction effect of double TMDs on the roof surface of the target structure is investigated by large shaking table tests on a 1/4-scale model of a gymnasium.
Authors
- Jun Fujiwara (ORCID: https://orcid.org/0000-0001-7883-0387)
- Tōru Takeuchi (ORCID: https://orcid.org/0000-0001-7430-4734)
- Yuki TERAZAWA
- Shun KUROSAKI
- Haru TAKAHASHI
- Tomohiko KUMAGAI
Institutions
- Meiji University (JP)
- Shanghai Institute for Science of Science (CN)
- Institute of Science Tokyo (JP)
- Central Japan Railway (Japan) (JP)
Publication Details
- Journal
- Journal of Structural and Construction Engineering (Transactions of AIJ)
- Published
- 2025-08-31
- DOI
- https://doi.org/10.3130/aijs.90.1006
- Primary Topic
- Structural Engineering and Vibration Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00