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DCフィールド | 値 | 言語 |
---|---|---|
dc.contributor.author | 芦田, 和男 | ja |
dc.contributor.author | 江頭, 進治 | ja |
dc.contributor.author | 加本, 実 | ja |
dc.contributor.alternative | ASHIDA, Kazuo | en |
dc.contributor.alternative | EGASHIRA, Shinji | en |
dc.contributor.alternative | KAMOTO, Minoru | en |
dc.date.accessioned | 2009-03-02T07:47:57Z | - |
dc.date.available | 2009-03-02T07:47:57Z | - |
dc.date.issued | 1982-04-01 | - |
dc.identifier.issn | 0386-412X | - |
dc.identifier.uri | http://hdl.handle.net/2433/70527 | - |
dc.description.abstract | Erodibility and transport characteristics of soil mixtures composed of coarse uniform sand andclay are discussed theoretically and experimentally.A formula, which is a function of the cohesive strength, clay composition rate and water content, is presented, concerning the nondimensional critical shear stress of sand particle within the soil mix-tures. Then, the non-equilibrium sediment transport caused by the difference of critical shear stressbetween detached and undetached sand particles is discussed, and the distribution function of thetransport rate is formulated. Some experiments as to the critical shear stress and the transport rateof sediment are carried out in order to examine the applicability of these formulas. | 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 | 455.89 | - |
dc.subject.ndc | 454.5 | - |
dc.subject.ndc | 452.94 | - |
dc.title | 山地流域における侵食と流路変動に関する研究 (1)-粘着性材料を含む砂礫の移動限界と流砂量- | ja |
dc.title.alternative | STUDY ON THE EROSION AND VARIATION OF MOUNTAIN STREAMS-On the Erosion and Transportation of Sand-Clay Mixtures- | 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 | 25 | - |
dc.identifier.issue | B-2 | - |
dc.identifier.spage | 349 | - |
dc.identifier.epage | 360 | - |
dc.textversion | publisher | - |
dc.sortkey | 21 | - |
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.25 B-2 |

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