{"created":"2021-03-01T06:51:37.147552+00:00","id":32896,"links":{},"metadata":{"_buckets":{"deposit":"7d280f9f-e839-4a04-8c5e-cbac22690f7f"},"_deposit":{"id":"32896","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32896"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032896","sets":["80:4535:4777:4783","9:504:4538:4779:4784"]},"author_link":["128267","128268","128265","128266"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"A Fault Model of the 1984 Western Nagano Prefecture Earthquake Based on the Distance Change of Trilateration Points"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1985-11-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"230","bibliographicPageStart":"221","bibliographicVolumeNumber":"60","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":"三角点網の辺長距離の変化から,1984年長野県西部地震(M6.8)の断層モデルを作成した.用いたのは8点からなる三角点網の観測データで,ここでは1978年と1984年(11月)に改測か行なわれている.四角い形の断層上で一様なすべりが生じたものと仮定すれば,断層の走向N70°E,傾き74°N,スリップ角24°(正断層成分を含む右横ずれ),長さ14km,幅2 km,上端の深さ0.5km,くいちがい1.6mという値がそれぞれ得られた.辺長歪みの変化から求めた断層モデルも,長さが少し短い(11km)のを除けば,ほぼ同様の結果を与える.これらは地震観測その他のデータとも概ね調和する.ただし余震域の広がりと比べ,断層の幅は短かすぎる.これは,くいちがいが浅い所に集中していることを示すのかもれない.今回の解析に用いた三角点網は,震央域の一部をおおっているにすぎず,観測点網のみかけの回転や平行移動を無視できない.ここでは辺長距離や辺長歪みのデータから断層パラメータを解析したが,観測点網の回転や平行移動とは無関係に議論できるという点で,有意義な方法である.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"128267","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamashina, Ken'ichiro"}]},{"nameIdentifiers":[{"nameIdentifier":"128268","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Tada, Takashi"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000032896","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":"地震研究所"},{"subitem_text_value":"国土地理院"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山科, 健一郎"}],"nameIdentifiers":[{"nameIdentifier":"128265","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"多田, 堯"}],"nameIdentifiers":[{"nameIdentifier":"128266","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":"ji0602005.pdf","filesize":[{"value":"694.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0602005.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32896/files/ji0602005.pdf"},"version_id":"97548494-51a0-4c52-aaed-dd1c72bb84d5"}]},"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":"1984年長野県西部地震の断層モデル : 三角点測量データの解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"1984年長野県西部地震の断層モデル : 三角点測量データの解析","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"1","path":["4783","4784"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"32896","relation_version_is_last":true,"title":["1984年長野県西部地震の断層モデル : 三角点測量データの解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T05:17:28.530548+00:00"}