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タイトル: | Hybrid control system for greater resilience using multiple isolation and building connection |
著者: | Taniguchi, Masaki Fujita, Kohei https://orcid.org/0000-0002-4292-6819 (unconfirmed) Tsuji, Masaaki Takewaki, Izuru https://orcid.org/0000-0002-5673-2409 (unconfirmed) |
著者名の別形: | 竹脇, 出 |
キーワード: | multiple isolation building connection for control hybrid passive control system robustness redundancy optimal damper location |
発行日: | 10-Oct-2016 |
出版者: | Frontiers Media SA |
誌名: | Frontiers in Built Environment |
巻: | 2 |
論文番号: | 26 |
抄録: | An innovative hybrid control building system of multiple isolation and connection is proposed and investigated using both time history and input energy responses for various types of ground motions together with transfer functions. It is concerned that the seismic displacement response at the base-isolation layer of the existing base-isolated buildings may extremely increase under long-period and long-duration ground motions, which are getting great attention recently. In order to enhance the seismic performance of those base-isolated buildings, a novel hybrid system of multiple isolation and building connection is proposed and compared with other structural systems such as an independent multiple isolation system, a hybrid system of base isolation and building connection. Furthermore, the robustness of seismic responses of the proposed hybrid system for various types of ground motion is discussed through the comparison of various structural systems including non-hybrid systems. Finally, the optimal connection damper location is investigated using a sensitivity-type optimization approach. |
著作権等: | © 2016 Taniguchi, Fujita, Tsuji and Takewaki. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
URI: | http://hdl.handle.net/2433/216924 |
DOI(出版社版): | 10.3389/fbuil.2016.00026 |
出現コレクション: | 学術雑誌掲載論文等 |
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