{"created":"2021-03-01T06:50:40.450685+00:00","id":32045,"links":{},"metadata":{"_buckets":{"deposit":"cc9245b1-b598-4f13-a0a1-0c64116e2213"},"_deposit":{"id":"32045","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32045"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032045","sets":["80:4411:4412","9:504:4413:4414"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"An Investigation of Small Tsunami Generated by the Izu-Hanto-oki Earthquake of 1974"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1974-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"120","bibliographicPageStart":"115","bibliographicVolumeNumber":"14","bibliographic_titles":[{"bibliographic_title":"地震研究所研究速報"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Very small tsunami with a maximum double amplitude of 10-20cm and with a period of about 10 min were observed at Minami-Izu, Kozu, and Omaezaki tide stations all located near the earthquake's origin. The estimated source area of tsunami, located near the top of the Izu Peninsula, agrees well with the aftershock area jtlst after the main shock (M=6.9). The source area extends about 30km in a NW-SE direction. According to the statistical formula, in relationship to earthquake magnitude, this tsunami had both a small wave height and source dimension. Judging from the initial motion of the tsunami on the records, the subsidence of the sea-bottom may have occurred in the north-eastern part of the tsunami source,andthe uplift, in the south-western part. However, sea level changes at the coasts before and after the earthquake could not be found from visual observations.","subitem_description_type":"Abstract"}]},"item_4_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"1974年伊豆半島沖地震調査概報","subitem_description_type":"Other"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"71077","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hatori, Tokutaro"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00032036","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学地震研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10165194","subitem_source_identifier_type":"NCID"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"051.1","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Earthquake Research Institute, University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"地震研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"羽鳥, 徳太郎"}],"nameIdentifiers":[{"nameIdentifier":"71076","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-12"}],"displaytype":"detail","filename":"jis0140014.pdf","filesize":[{"value":"315.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jis0140014.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32045/files/jis0140014.pdf"},"version_id":"0caeaab0-d4d2-4260-be13-312abfd9ef6c"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"1974年伊豆半島沖地震における微小津波","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"1974年伊豆半島沖地震における微小津波"}]},"item_type_id":"4","owner":"1","path":["4412","4414"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-12-22"},"publish_date":"2010-12-22","publish_status":"0","recid":"32045","relation_version_is_last":true,"title":["1974年伊豆半島沖地震における微小津波"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:08:24.160985+00:00"}