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Shaking table tests on spherical sliding bearings taking eccentricity and uplift into account
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Title: | Shaking table tests on spherical sliding bearings taking eccentricity and uplift into account |
Authors: | Takeuchi, Toru Browse this author | Nakamura, Hideji Browse this author | Uchida, Masakaze Browse this author | Yoshida, Michiyasu Browse this author | Matsui, Ryota Browse this author |
Keywords: | eccentricity | friction pendulum bearing | seismic isolation | shake table test | uplift |
Issue Date: | Apr-2019 |
Publisher: | John Wiley & Sons |
Journal Title: | Japan architectural review |
Volume: | 2 |
Issue: | 2 |
Start Page: | 172 |
End Page: | 184 |
Publisher DOI: | 10.1002/2475-8876.12080 |
Abstract: | Although rubber bearings are popular in Japan as seismic isolation bearings, spherical sliding bearings (SSBs) or friction pendulum bearings are widely used in many countries, including the U.S. In this study, shake table tests on a braced frame supported by SSBs are carried out, and their dependence on pressure and velocity is investigated. Tests under eccentric dead loads and uplift conditions are also conducted to capture their performance. Analytical models that consider pressure and velocity dependence are proposed, and their validity against the experimental results is discussed. |
Rights: | http://creativecommons.org/licenses/by-nc-nd/4.0/ |
Type: | article |
URI: | http://hdl.handle.net/2115/74478 |
Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 松井 良太
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