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生月大橋の常時微動計測による構造解析モデルの検証


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Title: 生月大橋の常時微動計測による構造解析モデルの検証
Other Titles: Verification of analytical model of the lkistuki Bridge by ambient vibration measurement
Authors: 川端, 将太朗 / 古賀, 智己 / 高橋, 和雄 / 中村, 聖三 / 呉, 慶雄
Authors (alternative): Kawabata, Shotaro / Koga, Tomoki / Takahashi, Kazuo / Nakamura, Shozo / Wu, Qingxion
Issue Date: Nov-2011
Publisher: 日本鋼構造協会 / Japanese Society of Steel Construction
Citation: 鋼構造年次論文報告集, 19, pp.13-18; 2011
Abstract: The model used for bridge analyses of the Ikitsuki Bridge which is truss bridge with long spans in Nagasaki Prefecture have yet to be validated, although the bridge have undergone natural vibration analysis and nonlinear earthquake response analysis. This study compared the measured natural frequencies of microtremors with the analytical values calculated. The study confirmed that the analysis models are appropriate, since the models produced values for the natural frequencies of these bridges that closely corresponded to the measured values.
Keywords: 橋梁震動 / 常時微動計測 / トラス橋 / Bridge vibration / ambiellt vibration measurement / truss bridge
URI: http://hdl.handle.net/10069/34026
ISSN: 18815367
Rights: ©日本鋼構造協会
Type: Journal Article
Text Version: publisher
Appears in Collections:Articles in academic journal

Citable URI : http://hdl.handle.net/10069/34026

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