Performance evaluation of base-isolated Yama-agé bridge with high damping rubber bearings using recorded seismic data
書誌事項
- 公開日
- 2001-08
- 権利情報
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- https://www.elsevier.com/tdm/userlicense/1.0/
- DOI
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- 10.1016/s0141-0296(00)00117-6
- 公開者
- Elsevier BV
この論文をさがす
説明
Abstract Identification of system parameters with the help of records made on a base-isolated bridge during earthquakes, provides an excellent opportunity to study the performance of various components of such a bridge system under these loading conditions. This study utilizes a two-stage system identification methodology for identifying the modal and structural parameters of base-isolated Yama-age bridge in Japan from multiple set of recorded seismic acceleration data. By comparing the identified and physical parameters, performance of the base-isolation system is evaluated and the effect of soil–structure interaction on the overall performance of the bridge is examined.
収録刊行物
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- Engineering Structures
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Engineering Structures 23 (8), 902-910, 2001-08
Elsevier BV