{"created":"2021-03-01T06:51:39.197349+00:00","id":32927,"links":{},"metadata":{"_buckets":{"deposit":"91805c1d-6fac-4cdc-b647-99fbd95de00c"},"_deposit":{"id":"32927","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32927"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032927","sets":["80:4535:4787:4795","9:504:4538:4789:4796"]},"author_link":["128394","128393"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"地震のリカレンス・モデルのパラメータの推定"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1984-07-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"66","bibliographicPageStart":"53","bibliographicVolumeNumber":"59","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":"Four renewal models have been applied to several seismic regions of Japan where large earthquakes occur repeatedly at fairly regular time intervals. The model parameters have been determined by the method of moments and the method of maximum likelihood. The four models represent the distributions of time intervals fairly well, though different models are best suited for different sets of data. The probability of the occurrence of the next large earthquake during a specified interval of time can be calculated easily for each model. Some sample results are presented.","subitem_description_type":"Abstract"},{"subitem_description":"大地震が繰り返し発生している地域について,その時系列を表す簡単なモデルとして,時間間隔の分布が異る四種類の更新過程を取り上げ,それぞれについてパラメータの値を最尤法及びモーメント法により求めた.日本付近のいくつかの地域について調べた結果によれば四種類のモデルは多少違う結果を与えるが,大きな差はなく,どれか一つが特に良く適合するとはいえない.どのモデルによっても,前回の大地震からtだけ経過した時点からτという長さの期間に次の大地震が起こる確率は容易に計算できる.その計算結果の一部を掲げた.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"128394","nameIdentifierScheme":"WEKO"}],"names":[{"name":"宇津, 徳治"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000032927","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":"Utsu, Tokuji"}],"nameIdentifiers":[{"nameIdentifier":"128393","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":"2017-06-26"}],"displaytype":"detail","filename":"ji0591002.pdf","filesize":[{"value":"617.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0591002.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32927/files/ji0591002.pdf"},"version_id":"dd071cef-4219-4867-9ffc-6a5b359e998a"}]},"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":"Estimation of Parameters for Recurrence Models of Earthquakes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Estimation of Parameters for Recurrence Models of Earthquakes","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["4795","4796"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"32927","relation_version_is_last":true,"title":["Estimation of Parameters for Recurrence Models of Earthquakes"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T05:38:03.329020+00:00"}