{"_buckets": {"deposit": "68a31772-a06a-4fab-b3a2-1f94702bc392"}, "_deposit": {"created_by": 7, "id": "7191", "owners": [7], "pid": {"revision_id": 0, "type": "depid", "value": "7191"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00007191", "sets": ["1749778844647"]}, "author_link": ["1632"], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "長周期地震動における小規模免震構造物の振動性状（その2）", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Characteristics of Dynamic Behavior of Small-Scale Base-Isolated Structures under Long-Period Earthquake Motion, Part 2", "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": "【H.R.D. Singapore Pte. Ltd.，（株）一条住宅研究所，（株）一条工務店による施設貸与実験】E201101－長周期地震動における小規模免震構造物の振動性状（その１）の結果、変位拘束装置を用いた方法の問題点が浮かび上がり、実用化に向けた変位制御装置の研究開発が必要であることが明らかとなりました。その結果をうけて、免震層が大変形しそうな状況を相対速度で感知し、剛性、減衰を上げる「速度感知型性能可変ダンパー」を開発しました。（その１）で製作した家屋試験体を補修、開発したダンパーを装着して、その性能を検証するためのＥ－ディフェンス実験を行いました。実験の結果、入力した全ての地震波に対して装置限界変位以内に制御できましたが、応答加速度には改善の余地があることが明らかとなっています。", "subitem_description_language": "ja", "subitem_description_type": "Abstract"}, {"subitem_description": "【Facility Rental Experiment Conducted by H.R.D. Singapore Pte. Ltd. and Ichijo Co., Ltd. 】As a result of “Characteristics of Dynamic Behavior of Small-Scale Base-Isolated Structures under Long-Period Earthquake Motion, Part 1”, several issues with the method using displacement restraint devices were identified, and it became clear that research and development of displacement control devices for practical application were necessary. Based on these results, a “velocity-sensing performance-variable damper” was developed to detect situations where the seismic isolation layer is likely to undergo large deformations using relative velocity, and to increase stiffness and damping. The house test specimen constructed in (Part 1) was repaired, and the developed damper was installed to verify its performance through E-Defense experiments. The experimental results indicated that the device could control all input earthquake motions within the design limit displacement; however, there is still room for improvement in the response acceleration.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}, {"subitem_description": "データ取得：2011年　", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "Data acquisition period : 2011", "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": "2013"}]}, "item_1617186783814": {"attribute_name": "識別子", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "10.17598/NIED.0020-E201105"}]}, "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": "長周期地震動における小規模免震構造物の振動性状（その2）", "item_type_id": "40006", "owner": "7", "path": ["1749778844647"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/7191", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2025-06-19"}, "publish_date": "2025-06-19", "publish_status": "0", "recid": "7191", "relation": {}, "relation_version_is_last": true, "title": ["長周期地震動における小規模免震構造物の振動性状（その2）"], "weko_shared_id": -1}