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- HIGASHIYAMA Akihiro
- Kyoto University
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- MATSUHISA Hiroshi
- Kyoto University
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- UTSUNO Hideo
- Kyoto University
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- YAMADA Keisuke
- Kyoto University
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- SAWADA Katsutoshi
- Kyoto University
Bibliographic Information
- Other Title
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- 226 高架橋の走行車両による振動の解析
Abstract
Elevated bridges supported by rubber bearings vibrate due to heavy moving vehicles, emitting heavy impact sounds around the joints. In this study, the vibrations of beams equivalent to the elevated bridges are analyzed, taking the elasticity of rubber bearings into account. The results shows that the end of the elevated bridge is more likely to vibrate than any other positions because higher modes, which are anti-node at both ends, are mainly excited, and the vibration at the ends of the elevated bridges causes impact low-frequency noise.
Journal
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- The Proceedings of the Dynamics & Design Conference
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The Proceedings of the Dynamics & Design Conference 2009 (0), _226-1_-_226-6_, 2009
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390282680866310528
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- NII Article ID
- 110008009076
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- ISSN
- 24242993
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed