{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363388845083938432.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1007/bf00285959"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/BF00285959.pdf"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/article/10.1007/BF00285959/fulltext.html"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/BF00285959"}}],"dc:title":[{"@value":"Nankai Trough: A hot trench?"}],"description":[{"notation":[{"@value":"Heat flow estimated from the gas hydrate layers on the landward slope of the Nankai Trough reveals that heat flow increases downslope toward the trench floor. This data plus six new heat flow values obtained by a conventional probe and two values available from DSDP drill holes give a fairly detailed heat flow distribution in the Nankai Trough area, when combined with the already existing data set. There appears to be a zonal pattern parallel to the trough axis, with a high heat flow zone on the floor of the trough that is quite anomalous for a subduction zone. It might be explained as a result of subduction of the hot portion of the Philippine Sea plate, i.e. the Shikoku Basin, and/or of more local effects such as heating due to intrusion of hot water from subducted sediments to shallow depth beneath the trough floor. Surface heat flow patterns landward of the trough were calculated for a simple thermal model of subduction. Perfect reproduction of the observed zonal pattern is difficult to achieve by the simple model, suggesting the necessity for further heat flow and other observations."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004057902687617","@type":"Researcher","foaf:name":[{"@value":"M. Yamano"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845083938561","@type":"Researcher","foaf:name":[{"@value":"S. Honda"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845083938562","@type":"Researcher","foaf:name":[{"@value":"S. Uyeda"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00253235"},{"@type":"EISSN","@value":"15730581"}],"prism:publicationName":[{"@value":"Marine Geophysical Researches"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"1984","prism:volume":"6","prism:number":"2","prism:startingPage":"187","prism:endingPage":"203"},"reviewed":"false","dc:rights":["http://www.springer.com/tdm"],"url":[{"@id":"http://link.springer.com/content/pdf/10.1007/BF00285959.pdf"},{"@id":"http://link.springer.com/article/10.1007/BF00285959/fulltext.html"},{"@id":"http://link.springer.com/content/pdf/10.1007/BF00285959"}],"createdAt":"2004-10-10","modifiedAt":"2021-06-26","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360002216708756224","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Heat flow distribution and thermal structure of the Nankai subduction zone off the Kii Peninsula"}]},{"@id":"https://cir.nii.ac.jp/crid/1360004230175252224","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"A synthesis of heat flow determinations and thermal modeling along the Nankai Trough, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567182476720768","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Low-grade metamorphism around the down-dip limit of seismogenic subduction zones: Example from an ancient accretionary complex in the Shimanto Belt, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204229564928","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Localized High Heat Flow Anomaly at the Frontal Thrust in the Nankai Trough off Muroto: Relationship between Pressure and Permeability in a Deep Part of the Accretionary Prism"},{"@language":"ja","@value":"室戸沖南海トラフ付加体前縁部の高熱流量と地下深部の圧力・浸透率の関係"},{"@language":"ja-Kana","@value":"ムロトオキ ナンカイ トラフ フカタイ ゼンエンブ ノ コウネツ リュウリョウ ト チカ シンブ ノ アツリョク シントウリツ ノ カンケイ"},{"@value":"Localized high heat flow anomaly at the frontal thrust in the Nankai Trough off Muroto: Relationship between pressure and permeability in a deep part of the accretionary prism pressure and permeability in a deep part of the accretionary prism"},{"@value":"Localized high heat flow anomaly on frontal thrust in Nankai Trough off Muroto: the relationship between pressure and permeability in the deep part of accretionary prism"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204551593600","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Geographical distribution of 3He/4He ratios and seismic tomography in Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1880583643220897920","@type":"Dataset","relationType":["isSourceOf"],"jpcoar:relatedTitle":[{"@value":"The Global Heat Flow Database: Release 2021"}]},{"@id":"https://cir.nii.ac.jp/crid/1881428067454161280","@type":"Dataset","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Component parts of the World Heat Flow Data Collection"}]},{"@id":"https://cir.nii.ac.jp/crid/2051996266966349952","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Distribution and depth of bottom-simulating reflectors in the Nankai subduction margin"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1007/bf00285959"},{"@type":"OPENAIRE","@value":"doi_dedup___::2cd44016783272e0ab1e3a4e09f1fba6"},{"@type":"CROSSREF","@value":"10.1029/2011gc003623_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"},{"@type":"CROSSREF","@value":"10.1002/jgrb.50230_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"},{"@type":"CROSSREF","@value":"10.1016/j.tecto.2011.02.010_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"},{"@type":"CROSSREF","@value":"10.1186/s40623-018-0833-5_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"},{"@type":"CROSSREF","@value":"10.5026/jgeography.120.224_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"},{"@type":"CROSSREF","@value":"10.2343/geochemj.42.51_references_DOI_IoNNb5cFpDTrVd0arxvIyxpIEjz"}]}