{"created":"2021-03-01T06:52:40.403903+00:00","id":33844,"links":{},"metadata":{"_buckets":{"deposit":"c2fd89fd-06e9-4f4d-89c9-766a898b70b1"},"_deposit":{"id":"33844","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"33844"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00033844","sets":["80:4535:4997:5001","9:504:4538:4999:5002"]},"author_link":["132056","132055"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"24.海洋底を伝わるレーリー波の分散(第2報)"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1960-07-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"401","bibliographicPageStart":"385","bibliographicVolumeNumber":"38","bibliographic_titles":[{"bibliographic_title":"東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"前論文で,筆者は種々の海洋径路をとつて日本にやつてくるレーリー波の分散の相違を約60ケの地震について調べた.その結果,1)北部および中部太平洋を通つてくるレーリー波の分散にはお互いにほとんど差が見られないが,径路が段々西に移つて,ポリネシヤ,ミクロネシヤ等の小群島地域を通るよぅになると,だんだん変化が生じ,更に径路が西に移るにつれて,分散は次第に陸的なものに近づいてゆくこと.2)海溝にそつた火山列島の附近を縦走するレーリー波は,それ以外の普通の海洋底を通るそれらとは著しく様子のちがつた分散を示すこと.等を発見した.今回,更にその後の24ケの地震についてのレーリー波の分散を調べたが.やはり,上に述べた観測事実に間違いのないことが分つた.更に,今度新しく得られた注目すべき結果は,メキシコのシエラマドレ山脈の近くを縦走してくるレーリー波の分散のうち,コスタ・リカ地方で起つた二つの地震の場合(第8図)に,通常の大圏コースを通つて来たとして話が合うレーリー波とは別に,これよりもかなりおくれて,むしろより以上きれいな分散性を示すレーリー波が記録された(第9a図)ということである.これらのレーリー波は,その走時から考えると,大圏コース以外の径路を通つてやつて来たものと考えざるを見ないが,どんな路を,そして何故に,という点は今の段階では分らない.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"132056","nameIdentifierScheme":"WEKO"}],"names":[{"name":"三東, 哲夫"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000033844","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":"AN00162258","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00408972","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"453","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":"Earthquake Research Institute"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Santo, Tetsuo A"}],"nameIdentifiers":[{"nameIdentifier":"132055","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":"2017-06-27"}],"displaytype":"detail","filename":"ji0383003.pdf","filesize":[{"value":"848.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0383003.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/33844/files/ji0383003.pdf"},"version_id":"234e6e99-610a-4166-923b-7d2c0842bf06"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"24. Rayleigh Wave Dispersions across the Oceanic Basin around Japan (Part 2)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"24. Rayleigh Wave Dispersions across the Oceanic Basin around Japan (Part 2)","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["5001","5002"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"33844","relation_version_is_last":true,"title":["24. Rayleigh Wave Dispersions across the Oceanic Basin around Japan (Part 2)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:09:10.356086+00:00"}