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DCフィールド | 値 | 言語 |
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dc.contributor.author | 文字, 信貴 | ja |
dc.contributor.author | 王, 允寛 | ja |
dc.contributor.author | 光田, 寧 | ja |
dc.contributor.alternative | MONJI, Nobutaka | en |
dc.contributor.alternative | WANG, Yunkuan | en |
dc.contributor.alternative | MITSUTA, Yasushi | en |
dc.date.accessioned | 2009-04-09T05:56:56Z | - |
dc.date.available | 2009-04-09T05:56:56Z | - |
dc.date.issued | 1988-04-01 | - |
dc.identifier.issn | 0386-412X | - |
dc.identifier.uri | http://hdl.handle.net/2433/72071 | - |
dc.description.abstract | The effects of surface roughness on the characteristics of small scale atmospheric vorticessuch as tornadoes are investigated based on a laboratory experiment. Diameter of the vortices, which increases with the swirl ratio, was found to be larger for larger roughnesses. For largeswirl ratios, however, the differences are small. The height at which the maximum wind speedappears varies from the layer very close to the surface to the higher levels as the surface rough-ness increases. Radial distance at which the maximum velocity appears does not vary widelywith roughness. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | jpn | - |
dc.publisher | 京都大学防災研究所 | ja |
dc.publisher.alternative | Disaster Prevention Research Institute, Kyoto University | en |
dc.subject.ndc | 451.3 | - |
dc.subject.ndc | 451.4 | - |
dc.title | 大気中の小規模な渦に及ぼす地表面粗度の影響に関する実験 | ja |
dc.title.alternative | A LABORATORY EXPERIMENT ON THE EFFECT OF SURFACE ROUGHNESS ON THE SMALL SCALE ATMOSPHERIC VORTICES | en |
dc.type | departmental bulletin paper | - |
dc.type.niitype | Departmental Bulletin Paper | - |
dc.identifier.ncid | AN00027784 | - |
dc.identifier.jtitle | 京都大学防災研究所年報. B | ja |
dc.identifier.volume | 31 | - |
dc.identifier.issue | B-1 | - |
dc.identifier.spage | 177 | - |
dc.identifier.epage | 182 | - |
dc.textversion | publisher | - |
dc.sortkey | 15 | - |
dc.relation.url | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html | - |
dcterms.accessRights | open access | - |
dc.identifier.pissn | 0386-412X | - |
dc.identifier.jtitle-alternative | Disaster Prevention Research Institute Annuals. B | en |
出現コレクション: | No.31 B-1 |

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