면진 구조물의 내진 성능 향상을 위한 MR 엘라스토머의 적용성 검증Feasibility Investigation of MR Elastomer to Improve Seismic Performance of Base-Isolated Structures

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In this study, the performance of a newly proposed smart base isolation system employing Magneto-Rheological Elastomers (MREs) is numerically evaluated. The MREs are the smart material of which elastic modulus and stiffness can be changed by applying magnetic field to them. To verify the efficacy of the proposed MRE-based isolation system, an extensive numerical simulation study has been performed using a six degree-of-freedom structure under several historical earthquake excitations. The results show that the proposed system could successfully improve the seismic performance of base-isolated structures.
Publisher
한국지진공학회
Issue Date
2009
Language
KOR
Citation

한국지진공학회 워크샵

URI
http://hdl.handle.net/10203/163394
Appears in Collection
CE-Conference Papers(학술회의논문)
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