ガスト応答時刻歴のウェーブレットベース・シミュレーション
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- 北川 徹哉
- 名古屋大学エコトピア科学研究機構
書誌事項
- タイトル別名
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- A WAVELET-BASED SIMULATION ON GUST RESPONSES
抄録
Under approaching winds having non-stationary stochastic processes, the frequency domain analysis on gust responses is not practical and it is impossible to predict the maximum amplitude of the gust responses of structures. In order to overcome this underlying problem, a wavelet-based method to simulate gust responses is suggested. The time-scale characteristics present in wind fluctuations are configured with the system of the discrete wavelets and are reflected to the time histories of the gust responses to be synthesized. The time histories of the gust responses simulated with the proposed method are investigated specifically in respect to the peak factor.
収録刊行物
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- 風工学シンポジウム論文集
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風工学シンポジウム論文集 18 (0), 000050-000050, 2005
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
- 1390282680570027648
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- NII論文ID
- 130004644255
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可