書誌事項
- タイトル別名
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- STRUCTURAL HEALTH MONITORING OF STORY STIFFNESS BASED ON IDENTIFICATION OF SUBSYSTEM REPRESENTING SPECIFIC STORY OF A BUILDING
- カクソウ オ タンイ ト スル サブ システム ノ ドウテイ ニ モトヅク ゴウセイ ノ ヘルス モニタリング
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This paper presents a unique methodology of monitoring the reduction in story stiflhess of a building integrating a filtering technique. In the proposed methodology, identification is conducted based on the subsystem representing the behavior of specific story. The natural frequencies identified with respect to these subsystems give useful information for evaluating the story stiflhess. In estimating such a natural frequency of the subsystem, the subspace identification technique is utilized along with the measurement of only the right upper and lower stories' absolute accelerations. The validity of the proposed methodology is demonstrated by conducting computer simulations and scale-model experiments.
収録刊行物
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- 日本建築学会構造系論文集
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日本建築学会構造系論文集 68 (573), 75-79, 2003
日本建築学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001205638859264
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- NII論文ID
- 110004092336
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- NII書誌ID
- AN10438559
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- ISSN
- 18818153
- 13404202
- http://id.crossref.org/issn/13404202
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- NDL書誌ID
- 6769390
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可