書誌事項
- タイトル別名
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- STUDY ON WIND-INDUCED RESPONSES OF A WIND TURBINE CONCRETE TOWER BASED ON FIELD MEASUREMENTS
- ジッソク ニ モトヅク フウリョク ハツデン コンクリートタワー ノ カゼ オウトウ トクセイ ニ カンスル ケンキュウ
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This paper describes the characteristics of wind-induced responses of a prestressed concrete tower for a propeller-type wind turbine with three blades (Hub height: 50m, Rated power: 600kW). The responses were investigated using field measurement data. As a result, the along-wind dynamic response displacements at the tower top were more dominant than the across-wind ones, due to the rotor of the wind turbine. Furthermore, the response increased at wind speed at a hub height of 5m/sec. This is because the first natural frequency of the wind turbine tower corresponds to the blade-passing frequency, i.e. the 3P frequency. However, its response was smaller than that of the steel tower.
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 71 (607), 45-52, 2006
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
- 1390282680614106496
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- NII論文ID
- 110004839947
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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
- 8088706
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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