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- 西村 功
- 武蔵工業大学工学部建築学科
書誌事項
- タイトル別名
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- THE PERFORMANCE EVALUATION OF DAMPING DEVICES INSTALLED IN A BUILDING STRUCTURE
- コウゾウブツ ナイブ ニ セッチ サレタ ゲンスイ ソウチ ノ セイノウ ヒョウカ
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説明
This paper discusses a vibration control performance of damping devices installed in a building structure. The motivation of this study comes from the recognition that we often observe much smaller damping performance than is expected from the pre-analytical study in many application projects. Emphasis is placed on the stiffness increase of the structure that is equipped with those damping devices. The relationship between the damping and stiffness augmentation is analytically obtained and expressed in a closed form solution. Therefore, the performance in terms of damping factor is easily evaluated by means of real eigen-value analysis. Numerical simulation is also conducted to ascertain the validity of the proposed method for a relatively large structure under earthquake disturbances.
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 69 (579), 23-30, 2004
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680614818944
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- NII論文ID
- 110004094068
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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
- 6949467
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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サーチ
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可