{"created":"2021-03-01T06:53:24.362483+00:00","id":34503,"links":{},"metadata":{"_buckets":{"deposit":"53362bbb-c33e-4c31-b839-f4528b6d0ec8"},"_deposit":{"id":"34503","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"34503"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00034503","sets":["80:4535:5167:5173","9:504:4538:5169:5174"]},"author_link":["83385","83384"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"27. 日本海溝附近並に瀨戸内海附近の地殼構造"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1939-06-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"442","bibliographicPageStart":"429","bibliographicVolumeNumber":"17","bibliographic_titles":[{"bibliographic_title":"東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"坪井忠二博士の研究方法に依つて，三陸地方日本海溝附近及び瀨戸内海附近の地殼構造を夫々の地方の地表面に於ける重力の値より計算に依つて推定する事を試みた．又地殼構造の如何なる所に於て顯著地震が最も起り易いかと云ふことも調べて見た．其の結果は次の通りである．1. 日本海溝附近に於いては，京都帝國大學の松山教授が觀測された重力異常の値に更に深海の海水の引力に依る補性を加へたものを基として，地下の質量分布を計算して見ると第四圖に示す通り，海岸から沖の方に向つて約150粁位迄は地表層と其下の層との境界線が略々海底の形と平行になつて下の方に下つて居り，海溝附近に近づくと海底の形と前に述べた境界線の形勢とは位相が正反對となり，更に沖の方に向つて海溝を通り過ぎると表面層は急激に薄くなつて居ることが見出される．","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"83385","nameIdentifierScheme":"WEKO"}],"names":[{"name":"山□, 生知"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000034503","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京帝国大学地震研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00029699","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, Tokyo Imperial University"}]},"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":"Yamaguti, Seiti"}],"nameIdentifiers":[{"nameIdentifier":"83384","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":"2017-06-13"}],"displaytype":"detail","filename":"ji0172012.pdf","filesize":[{"value":"602.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0172012.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/34503/files/ji0172012.pdf"},"version_id":"b14a274a-b89e-4552-ae8c-2f7df1ba4a71"}]},"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":"27. The Structure of the Earth's Crust near the Japan Trench, off Sanriku, and also near the Inland Sea of Japan","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"27. The Structure of the Earth's Crust near the Japan Trench, off Sanriku, and also near the Inland Sea of Japan","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["5173","5174"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-02-07"},"publish_date":"2017-02-07","publish_status":"0","recid":"34503","relation_version_is_last":true,"title":["27. The Structure of the Earth's Crust near the Japan Trench, off Sanriku, and also near the Inland Sea of Japan"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:09:33.699891+00:00"}