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Response reduction methods for base isolated buildings with collision to retaining walls
https://nied-repo.bosai.go.jp/records/4821
https://nied-repo.bosai.go.jp/records/4821c4f1a9bb-bb61-43c5-87ec-4f1c5a98b6ec
| Item type | researchmap(1) | |||||||||||||||||
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| 公開日 | 2023-03-30 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| タイトル | Response reduction methods for base isolated buildings with collision to retaining walls | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | eng | |||||||||||||||||
| 著者 |
Akiko Kishida
× Akiko Kishida
× Nao Nishimura
× Yuki Yamashita
× Kenzo Taga
× Hideo Fujitani
× Yoichi Mukai
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| 抄録 | ||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||
| 内容記述 | c 2017 SPIE. This paper proposes a new damper that can change the damping force depending on the response displacement and response velocity. The proposed damper reduces the damage of seismic-isolated structures which undergo excessive deformation during huge earthquakes, without lowering the performance of the seismic-isolation system during medium to small magnitude earthquakes. We investigate the effects of using the proposed attenuator on the responses of a superstructure model to seismic motion that causes collision with retaining walls. An experiment using a shaking table is conducted, and the results from the test are compared with those from numerical analyses. The test results agree approximately with the numerical analysis results except for the absolute acceleration results in collision cases. | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 書誌情報 |
en : Proceedings of SPIE - The International Society for Optical Engineering 巻 10168, p. 10168-33, 発行日 2017 |
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| 出版者 | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| 出版者 | SPIE-INT SOC OPTICAL ENGINEERING | |||||||||||||||||
| ISSN | ||||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||||
| 収録物識別子 | 1996-756X | |||||||||||||||||
| DOI | ||||||||||||||||||
| 関連識別子 | 10.1117/12.2256229 | |||||||||||||||||
