{"_buckets": {"deposit": "a920f298-d20a-4170-8069-a08b8cd75788"}, "_deposit": {"created_by": 7, "id": "7237", "owners": [7], "pid": {"revision_id": 0, "type": "depid", "value": "7237"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00007237", "sets": ["1749778844647"]}, "author_link": ["1632"], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "破損シーケンス制御配管系加振試験", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Shake Table Test of Piping System with Damage Sequence Control", "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": "⽂部科学省公募「原⼦炉構造レジリエンスを向上させる破損の拡⼤抑制技術の開発」のうち「過⼤地震に対する破損シーケンス抑制技術」の⼀環として、⼩⼝径の配管系と⽀持構造物で構成される配管系試験体の地震荷重下における弾塑性応答挙動を明らかにし、破損シーケンス制御技術を検討することを目的に、Ｅ－ディフェンス実験を実施しました。試験体は 15A 配管と、それを⽀える２つの配管⽀持構造物、２つの配管固定架台から構成されています。入力地震波はとして、正弦波波や、試験体の 1 次固有振動数に近い位置に卓越振動数のある観測地震波、2018 年北海道胆振東部地震、K-NET 穂別 NS 波の15 秒～55 秒の記録を抜粋して使用ました。加振試験により、支持構造物を塑性化し、後続の加振によりき裂発生に至るまでの詳細なデータが得られました。", "subitem_description_language": "ja", "subitem_description_type": "Abstract"}, {"subitem_description": "As part of the Ministry of Education, Culture, Sports, Science and Technology (MEXT) public offering “Development of Technology to Mitigate Damage Expansion and Improve Nuclear Reactor Structural Resilience,” specifically the “Technology to Control Damage Sequences under Severe Earthquakes,” an E-Defense experiment was conducted to clarify the elastic-plastic response behavior of a piping system test specimen composed of small-diameter piping and supporting structures under seismic loads, and to investigate damage sequence control technology. The test specimen consists of a 15A pipe, two pipe support structures supporting the pipe, and two pipe fixed brackets. The input seismic motions were sinusoidal motion and observed seismic motions with a dominant frequency near the first natural frequency of the test specimen, the 2018 Hokkaido Eastern Iburi Earthquake, and excerpts from the 15- to 55-second records of the K-NET Hobetsu NS-component. Through shaking tests, the support structures were plastically deformed, and detailed data were obtained up to crack initiation through subsequent shaking.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}, {"subitem_description": "データ取得：2022年　", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "Data acquisition period : 2022", "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": "2024-02-26"}]}, "item_1617186783814": {"attribute_name": "識別子", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "10.17598/NIED.0020-E202105"}]}, "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": "破損シーケンス制御配管系加振試験", "item_type_id": "40006", "owner": "7", "path": ["1749778844647"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/7237", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2025-06-19"}, "publish_date": "2025-06-19", "publish_status": "0", "recid": "7237", "relation": {}, "relation_version_is_last": true, "title": ["破損シーケンス制御配管系加振試験"], "weko_shared_id": -1}