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DCフィールド | 値 | 言語 |
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dc.contributor.author | 戸田, 圭一 | ja |
dc.contributor.author | 岡本, 隆明 | ja |
dc.contributor.author | 當麻, 泰史 | ja |
dc.contributor.alternative | TODA, Keiichi | en |
dc.contributor.alternative | OKAMOTO, Takaaki | en |
dc.contributor.alternative | TOUMA, Yasufumi | en |
dc.contributor.transcription | トダ, ケイイチ | ja-Kana |
dc.contributor.transcription | オカモト, タカアキ | ja-Kana |
dc.contributor.transcription | トウマ, ヤスフミ | ja-Kana |
dc.date.accessioned | 2018-12-25T23:39:28Z | - |
dc.date.available | 2018-12-25T23:39:28Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 0386-412X | - |
dc.identifier.uri | http://hdl.handle.net/2433/235881 | - |
dc.description.abstract | Climate change increases the frequency of torrential rains and drowning accident frequently occurs. Therefore, it is very important to study the hydrodynamic force exerted on the human body in flood water. In this study, two kinds of the flume experiments were conducted using a small-scale model of the human body (1/10 scale). First, we measured the drag force exerted on the human body in flood water. The experiment data showed that the drag force exerted on the human body in a sitting position is 2-3 times larger than that in a standing position. Second, we measured the flow velocity around the human body by using the electromagnetic current meter. The results revealed that the drag force exerted on the human body increases due to the clothing. The results can be used as primary assessment to define the drowning risk in a river or a channel after torrential rain. | 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 | 流水 | ja |
dc.subject | 抗力係数 | ja |
dc.subject | 座位 | ja |
dc.subject | 立位 | ja |
dc.subject | 着衣の影響 | ja |
dc.subject | 水難事故危険状況 | ja |
dc.subject | flood water | en |
dc.subject | drag force coefficient | en |
dc.subject | sitting position | en |
dc.subject | standing position | en |
dc.subject | effect of clothing | en |
dc.subject | critical condition for drowning accident | en |
dc.subject.ndc | 519.9 | - |
dc.title | 流水中の人体が受ける流体力に関する実験的研究 | ja |
dc.title.alternative | Experimental Study on a Hydrodynamic Force on a Human Body in Flowing Water | 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 | 61 | - |
dc.identifier.issue | B | - |
dc.identifier.spage | 668 | - |
dc.identifier.epage | 674 | - |
dc.textversion | publisher | - |
dc.sortkey | 42 | - |
dc.address | 京都大学大学院工学研究科 | ja |
dc.address | 京都大学大学院工学研究科 | ja |
dc.address | 京都大学大学院工学研究科 | ja |
dc.address.alternative | Graduate School of Engineering, Kyoto University | en |
dc.address.alternative | Graduate School of Engineering, Kyoto University | en |
dc.address.alternative | Graduate School of Engineering, Kyoto University | en |
dc.relation.url | http://www.dpri.kyoto-u.ac.jp/publications/nenpo/ | - |
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: | Vol.61 B |
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