{"created":"2025-06-13T01:59:13.056015+00:00","id":7200,"links":{},"metadata":{"_buckets":{"deposit":"7366d719-aaa2-462e-b425-5fe3e1e9525d"},"_deposit":{"created_by":7,"id":"7200","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"7200"},"status":"published"},"_oai":{"id":"oai:nied-repo.bosai.go.jp:00007200","sets":["5:1749778844647"]},"author_link":["1632"],"control_number":"7200","item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"長周期化改造工事に関わるＥ－ディフェンス性能検証試験（長周期地震動による免震建物の応答評価実験）","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Performance Verification Test on Long-periodization Upgrade of E-Defense","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"防災科学技術研究所","creatorNameLang":"ja"},{"creatorName":"ボウサイカガクギジュツケンキュウショ","creatorNameLang":"ja-Kana"},{"creatorName":"National Research Institute for Earth Science and Disaster Resilience","creatorNameLang":"en"}],"familyNames":[{"familyName":"防災科学技術研究所","familyNameLang":"ja"},{"familyName":"ボウサイカガクギジュツケンキュウショ","familyNameLang":"ja-Kana"},{"familyName":"National Research Institute for Earth Science and Disaster Resilience","familyNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1632","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"DA04781797","nameIdentifierScheme":"CiNii","nameIdentifierURI":"https://ci.nii.ac.jp/author/DA04781797"}]}]},"item_1617186626617":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"平成23年東北地方太平洋沖地震では、地震動の発生源である断層の複雑な破壊過程により、大きな揺れが長時間続きました。このような、海溝型大地震が発生した際に生じる、長時間・長周期地震動による被害の解明や被害軽減技術の研究開発は、直下地震への研究開発と同じく重要な課題と考えられます。防災科研では、Ｅ－ディフェンスを活用した研究開発に取り組んでおりますが、海溝型大地震が発生した際に生じる、長周期・長時間地震動に対する研究開発を促進するため、Ｅ－ディフェンスの長周期・長時間化に関わる施設更新工事を実施しました。この更新工事による性能向上を検証するための試験として、震動台上に約1,000tの実大４層免震建物（鉄筋コンクリート造、サイズ；11.8m×8.0m×14.9mH）を搭載して、改造工事前では完全再現が不可能であった長周期成分を多く含む地震波による加振を行いました。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"In the 2011 off the Pacific coast of Tohoku Earthquake, long-duration seismic motions were recorded in wide area. Research to clarify the damage caused by long-duration, long-period seismic motion and to develop mitigation technology for such damage, is considered to be an important issue, as is research and development for near-field earthquakes. The National Research Institute for Earth Science and Disaster Resilience (NIED) is engaged in research and development using the E-Defense facility, and in order to promote research and development into long-period, long-duration seismic motion that occurs when a major subduction earthquake occurs, facilities have been upgraded to increase the long-period, long-duration capabilities of E-Defense. As a test to verify the performance improvements made by this upgrade, a full-scale 4-story seismic isolation building (reinforced concrete construction, size : 11.8 m x 8.0 m x 14.9 m H) weighing approximately 1,000 tons was placed on the shake table and shaken by earthquake motion containing a large amount of long-period components, which could not be fully reproduced before the upgrade.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"データ取得：2013年","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"Data acquisition period : 2013","subitem_description_language":"en","subitem_description_type":"Other"},{"subitem_description":"お問い合わせ：asebi@bosai.go.jp","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"inquiry： asebi@bosai.go.jp","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"防災科学技術研究所"},{"subitem_1522300295150":"en","subitem_1522300316516":"National Research Institute for Earth Science and Disaster Resilience"}]},"item_1617186660861":{"attribute_name":"Date","attribute_value_mlt":[{"subitem_1522300695726":"Issued","subitem_1522300722591":"2015"}]},"item_1617186783814":{"attribute_name":"識別子","attribute_value_mlt":[{"subitem_identifier_type":"DOI","subitem_identifier_uri":"10.17598/NIED.0020-E201206"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"dataset","resourceuri":"http://purl.org/coar/resource_type/c_ddb1"}]},"item_1617353299429":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_1522306207484":"isIdenticalTo","subitem_1522306287251":{"subitem_1522306382014":"URI","subitem_1522306436033":"https://asebi.bosai.go.jp/"},"subitem_1523320863692":[{"subitem_1523320867455":"en","subitem_1523320909613":"LOGIN Page for Registered Users"}]}]},"item_title":"長周期化改造工事に関わるＥ－ディフェンス性能検証試験（長周期地震動による免震建物の応答評価実験）","item_type_id":"40006","owner":"7","path":["1749778844647"],"publish_date":"2025-06-19","publish_status":"0","recid":"7200","relation_version_is_last":true,"title":["長周期化改造工事に関わるＥ－ディフェンス性能検証試験（長周期地震動による免震建物の応答評価実験）"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-06-30T07:24:45.025324+00:00"}