書誌事項
- タイトル別名
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- Development of a transient damping feature extracting method based on monitoring data and application
- モニタリングデータ オ リヨウ シタ キョウリョウ ソンショウ ケンチ シュホウ ノ テイアン ト テキヨウ
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<p>This paper introduces the details of a transient damping feature extracting method based on the bridge monitoring data with the aid of the frequency slice wavelet transform (FSWT) which is a time-frequency space analysis tool and its application to damage detection of the bridges. The proposed method via the state representation methodology (SRM) algorithm has been verified by the state probably distribution using the vibration signal from a laboratory bridge monitoring system. As a result, the system state vector as a non-parametric state variable will be able to apply to assess the state change (damage) of the bridge structures by expression of the state probably distribution.</p>
収録刊行物
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- 構造工学論文集 A
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構造工学論文集 A 65A (0), 275-282, 2019-03-15
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390283659846274048
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- NII論文ID
- 130007791193
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- NII書誌ID
- AA12210243
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- ISSN
- 18816614
- 1881820X
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- NDL書誌ID
- 029661111
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可