書誌事項
- タイトル別名
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- Relationship of Overshoot Wind Forces Acting on Gable Roof Structures to Pressure Distributions Caused by Sudden-Changes of Wind Velocity
- フウソク キュウヘン ニ ヨル キリズマヤネ タテモノ ノ オーバーシュート フウリョク ト アツリョク ブンプ ノ カンケイ
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To investigate the overshoot phenomenon of wind force caused by sudden changes of wind velocity, we measured wind forces acting on gable roof structures by a gust wind tunnel test and simulated the experimental results using CFD analysis. Our result showed that although the occurrence time of an overshoot peak drag force was different from that of a lift force, the bigger peak of drag and lift forces were generated by a gust wind with a shorter non-dimensional rise time. It was found that the first peak drag force appeared during an increasing gust wind velocity and a peak lift force followed after the gust reached a target wind velocity.
収録刊行物
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- 日本風工学会論文集
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日本風工学会論文集 40 (3), 74-81, 2015
一般社団法人 日本風工学会
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詳細情報 詳細情報について
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- CRID
- 1390001205229653632
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- NII論文ID
- 130005117221
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- NII書誌ID
- AN10072785
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- ISSN
- 09121935
- 1349340X
- 13493507
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- NDL書誌ID
- 026647164
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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
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可