鋼構造2層純骨組小模型の振動台実験の地震波加振レベルの違いによる応答比較
URI | http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/7203 | ||||||||||||
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ファイル |
library_research42_207.pdf
( 746.0 KB )
公開日
:2013-12-24
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タイトル |
鋼構造2層純骨組小模型の振動台実験の地震波加振レベルの違いによる応答比較
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著者 |
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キーワード |
steel pure frame
shaking table
seismic wave pattern
elasto-plastic response analysis
restoring force-deformation curve
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NDC |
524.91
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抄録 |
In order to investigate the safety on response level of steel structures under dynamic excitation as an earthquake, simple one-story and two-story steel pure-frame structure models were tested using a shaking table controlled by acceleration input of seismic wave. The two-story frame structures with rigid roof and rigid floor consists of two types of columns: the one is “weak” first-story model and the other is “strong” first-story model. The test results were traced by a dynamic response analysis. The elasto-plastic tri-linear restoring force-deformation curves were employed to compare the maximum load and the maximum story-displacement of the test behavior for each model. It is found that the predominant period in the velocity spectrum property of the input seismic wave is influenced with the acceleration level where the deformation response of the model got into plastic range. |
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掲載雑誌名 |
広島工業大学紀要. 研究編
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巻 |
42
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開始ページ |
207
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終了ページ |
213
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出版年月日 |
39479
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出版者 |
広島工業大学
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ISSN |
13469975
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NCID |
AA11599110
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本文言語 |
日本語
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資料タイプ |
紀要論文
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著者版フラグ |
出版社版
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旧URI | |||||||||||||
区分 |
it-hiroshima
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