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九州産業大学工学部研究報告(Bulletin of the Faculty of Engineering Kyushu Sangyo University) >
第42号 >
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http://hdl.handle.net/11178/4551
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Title: | 高橋脚を有するラーメン橋の振動特性と地震応答解析(都市基盤デザイン工学科) |
Other Titles: | Vibration characteristic and seismic response analysis of rigid frame bridge having height pier(DEPARTMENT OF CIVIL AND URBAN DESIGN ENGINEERING) |
Authors: | 水田, 洋司 高良, 勝一郎 MIZUTA, Yoji TAKARA, Syouichirou ミズタ, ヨウジ タカラ, ショウイチロウ 工学部 都市基盤デザイン工学科 / 工学研究科 土木工学専攻 |
Keywords: | vibration experiment seismic response analysis frequency mode vibration characteristic rigid frame bridge height pier |
Issue Date: | 20-Dec-2005 |
Publisher: | 九州産業大学工学部 |
Abstract: | In this paper, we describe a vibration experiment and seismic response analysis of rigid frame bridge having a height pier. We explain about substances of the vibration experiment. We explain the natural frequencies, the natural modes and the damping constants that obtained by the vibration experiment. We modeled the rigid frame bridge to be able to express the vibration characteristics provided by the vibration experiment and examined the propriety of a model. In seismic response analysis, we used acceleration wave of Hyogoken-Nanbu Earthquake and examined behaviors the dynamic response characteristic such as displacement and bending moment of rigid frame bridge. |
URI: | http://hdl.handle.net/11178/4551 |
Appears in Collections: | 第42号
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