1. Kyoto University Research Information Repository
  2. 360　防災研究所
  3. 京都大学防災研究所年報
  4. No.23 B-1
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dc.contributor.author光田, 寧ja
dc.contributor.author塚本, 修ja
dc.contributor.alternativeMITSUTA, Yasushien
dc.contributor.alternativeTSUKAMOTO, Osamuen
dc.date.accessioned2009-02-10T01:50:55Z-
dc.date.available2009-02-10T01:50:55Z-
dc.date.issued1980-04-01-
dc.identifier.issn0386-412X-
dc.identifier.urihttp://hdl.handle.net/2433/70316-
dc.description.abstractThe spatial structure of natural wind turbulence were studied by the use of the wind speed dataof the anemometer array of 720 m long. The decreasing rates of gust factors with increasinghorizontal averaging distance were evaluated and an experimental formula for them was ob-tained which contains the value of gust factor at one point as a parameter. Lateral space cor-relation shows very rapid decrease with increasing horizontal distance as compared to longi-tudinal correlation and almost no correlation are seen for separation more than 90 in. Fromthe data of longitudinal space time correlation, Taylor's frozen eddy hypothesis was checkedand the translation velocity of the eddy was estimated as 80% of the mean wind speed. Theresults of spactral analysis were also shown.en
dc.format.mimetypeapplication/pdf-
dc.language.isojpn-
dc.publisher京都大学防災研究所ja
dc.publisher.alternativeDisaster Prevention Research Institute, Kyoto Universityen
dc.subject.ndc451.5-
dc.subject.ndc423.84-
dc.title強風時における風の乱れの空間的構造ja
dc.title.alternativeON THE SPATIAL STRUCTURE OF WIND TURBULENCE IN HIGH WINDSen
dc.typedepartmental bulletin paper-
dc.type.niitypeDepartmental Bulletin Paper-
dc.identifier.ncidAN00027784-
dc.identifier.jtitle京都大学防災研究所年報. Bja
dc.identifier.volume23-
dc.identifier.issueB-1-
dc.identifier.spage303-
dc.identifier.epage323-
dc.textversionpublisher-
dc.sortkey27-
dc.relation.urlhttp://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html-
dcterms.accessRightsopen access-
dc.identifier.pissn0386-412X-
dc.identifier.jtitle-alternativeDisaster Prevention Research Institute Annuals. Ben
出現コレクション:No.23 B-1

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