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3-Dimensional Response Characteristics Of Continuous Viaduct Near A Fault
http://hdl.handle.net/10458/6578
http://hdl.handle.net/10458/6578acf58e72-bc38-45ba-8e71-ce39748e9754
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (3.0 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2020-06-21 | |||||
| タイトル | ||||||
| タイトル | 3-Dimensional Response Characteristics Of Continuous Viaduct Near A Fault | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Oho, Koutaku
× Oho, Koutaku× 原田, 隆典× 野中, 哲也 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This study has investigated the characteristics of the temporal and spatial variability of near field ground motions, and the characteristics of the 3 dimensional nonlinear response of inelastic continuous long viaduct. The near fault ground motions with large permanent movements due to the fault rupture are simulated by the kinematic model of fault rupture in horizontally homogeneous layered media. The effects of the sedimentary layer and the depth of the upper edge of the fault upon the ground motions, and upon the nature of inelastic response of the viaduct are examined. It is found that the seismic wave motions near a fault are quite complex, and the spatial and temporal variation looks like the vortexes appearing behind an obstacle in the air or water flow, and also found that the thickness of the sedimentary layer strongly affects on the response behaviors of the viaduct near the fault. | |||||
| 書誌情報 |
13WCEE en : 13th World Conference on Earthquake Engineering 巻 367, 発行日 2004-08 |
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| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
