実測データを組み込んでシミュレートされた風速変動の現実性の評価方法 A Method for the Assessment of the Reality of Simulated Wind Fluctuations Linked with Measured Data

この論文にアクセスする

この論文をさがす

著者

抄録

A method was proposed in the previous report in 1996 for the simulation of multidimensional wind fluctuations at some points adjacent to the points where wind fluctuations were observed. The method was based upon the auto-regressive processes and made use of the model defined by the space-time structures such as power spectra and cross spectra among the observed winds and those obtained by the simulation. As the simulation is founded on the statistical relations, the simulated wind fluctuations do not exactly agree with the actual ones at the reference point where the simulation is carried out. Some disagreement between these fluctuations is unavoidable in the case of the simulation based on the statistics . In this report a method for theoretically investigating the relations, expressed by co-coherence, between simulated and actual fluctuations at the same point is proposed. Some examples analyzed by the method are shown.

収録刊行物

  • JWE : 日本風工学研究会誌  

    JWE : 日本風工学研究会誌 76, 29-35, 1998-07-31 

    Japan Association for Wind Engineering

参考文献:  2件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002051316
  • NII書誌ID(NCID)
    AN10072785
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09121935
  • NDL 記事登録ID
    4545808
  • NDL 雑誌分類
    ZN1(科学技術--建設工学・建設業)
  • NDL 請求記号
    Z16-B243
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ