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dc.contributor.author宮田, 秀介ja
dc.contributor.author藤田, 正治ja
dc.contributor.alternativeMIYATA, Shusukeen
dc.contributor.alternativeFUJITA, Masaharuen
dc.date.accessioned2016-04-07T02:40:37Z-
dc.date.available2016-04-07T02:40:37Z-
dc.date.issued2015-06-
dc.identifier.issn0386-412X-
dc.identifier.urihttp://hdl.handle.net/2433/210059-
dc.description.abstractTo develop a new bedload monitoring method in pools of mountain streams, we attempted to establish a measurement system of sediment topography in a pool by utilizing TDR (Time Domain Reflectometry). Our measurement system consisted of cable tester, multiplexers and multiple sensor probes that were simply produced from a PCV pipe and two stainless rods. The measurement system was verified by a flume experiment, in which sediment was supplied to a flume and weighed in a container connected to the downstream end of the flume. Eight TDR probes were also installed in the container to measure sediment surface topography. Relative errors of sediment volume measured by TDR were around 10%, suggesting that our measurement system was useful even under running water conditions.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堆砂面測量ja
dc.subject水路実験ja
dc.subject堆砂池ja
dc.subject山地河川ja
dc.subjectTopographic survey of sedimenten
dc.subjectflume experimenten
dc.subjectpoolen
dc.subjectmountain streamen
dc.subject.ndc519.9-
dc.title時間領域反射測定法を利用した流砂計測に関する実験的研究ja
dc.title.alternativeA Flume Experiment on Utilizing Time Domain Reflectmetory for Bedload Monitoringen
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.volume58-
dc.identifier.issueB-
dc.identifier.spage345-
dc.identifier.epage349-
dc.textversionpublisher-
dc.sortkey39-
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:Vol.58 B

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