{"created":"2021-03-01T06:50:48.516308+00:00","id":32167,"links":{},"metadata":{"_buckets":{"deposit":"0e44dc92-57e4-4e1f-9d85-075bc9c3952e"},"_deposit":{"id":"32167","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32167"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032167","sets":["80:4453:4465","9:504:4455:4466"]},"author_link":["71549","71550","71547","71548"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Deployment of online broadband seismic stations in Chiba and Ibaraki Prefectures after the 2011 off the Pacific coast of Tohoku Earthquake"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"41","bibliographicPageStart":"23","bibliographicVolumeNumber":"17","bibliographic_titles":[{"bibliographic_title":"技術研究報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"After the 2011 off the Pacific coast of Tohoku Earthquake, we deployed fifteen online broadband seismic stations in Chiba and Ibaraki Prefectures. The area we deployed is located close to the main slip area of the earthquake and the area of Boso slow slip events which occur about every six years. The purpose of the deployment is to study post-seismic activity and slow slip events using broadband seismic waves. They are composed of ten existing stations in Chiba Prefecture, and five newly constructed stations in Ibaraki Prefecture. First we repaired four existing stations since they had troubles by power outage after the earthquake. Then we started site survey for new stations. We conducted temporal seismic observations at all the thirteen candidate sites for about one week to evaluate ground noise levels, and selected five sites. Construction started in July and four stations have been completed and went online by mid-September, but the last station (E. IBR) remained completion until mid-October caused by the delay of the electric power service.","subitem_description_type":"Abstract"}]},"item_4_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"＜論説＞","subitem_description_type":"Other"},{"subitem_description":"東北地方太平洋沖地震特集","subitem_description_type":"Other"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"71549","nameIdentifierScheme":"WEKO"}],"names":[{"name":"MIYAKAWA, Koji"}]},{"nameIdentifiers":[{"nameIdentifier":"71550","nameIdentifierScheme":"WEKO"}],"names":[{"name":"WATANABE, Atsushi"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00032158","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":"AA11602838","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13426486","subitem_source_identifier_type":"ISSN"}]},"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":"東京大学地震研究所技術部総合観測室"},{"subitem_text_value":"Technical Supporting Section for Observational Research, Earthquake Research Institute, the University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"宮川, 幸治"}],"nameIdentifiers":[{"nameIdentifier":"71547","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"渡邉, 篤志"}],"nameIdentifiers":[{"nameIdentifier":"71548","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":"17_023-041.pdf","filesize":[{"value":"3.6MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"17_023-041.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32167/files/17_023-041.pdf"},"version_id":"d17268e2-a22a-471c-aa5f-578148c32bb8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Broadband seismometer","subitem_subject_scheme":"Other"},{"subitem_subject":"Seismic station","subitem_subject_scheme":"Other"},{"subitem_subject":"Site survey","subitem_subject_scheme":"Other"},{"subitem_subject":"Ground noise level","subitem_subject_scheme":"Other"}]},"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":"千葉県と茨城県におけるオンライン広帯域地震観測網の整備 : 平成23年東北地方太平洋沖地震後の広帯域地震観測網強化を目的として","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"千葉県と茨城県におけるオンライン広帯域地震観測網の整備 : 平成23年東北地方太平洋沖地震後の広帯域地震観測網強化を目的として","subitem_title_language":"ja"}]},"item_type_id":"4","owner":"1","path":["4465","4466"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-05-15"},"publish_date":"2017-05-15","publish_status":"0","recid":"32167","relation_version_is_last":true,"title":["千葉県と茨城県におけるオンライン広帯域地震観測網の整備 : 平成23年東北地方太平洋沖地震後の広帯域地震観測網強化を目的として"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T05:11:12.298970+00:00"}