{"created":"2023-05-15T16:40:09.456563+00:00","id":14308,"links":{},"metadata":{"_buckets":{"deposit":"4754b556-7fb5-4172-9c1c-b9dbe36d81e5"},"_deposit":{"created_by":2,"id":"14308","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"14308"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00014308","sets":["14:15:1180:1200"]},"author_link":["51953","51958","51952","51957","51956","51959","51955","51954"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Dynamic Paramer Estimation of Highway Bridge by Impact Excitation"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"32","bibliographicPageEnd":"78","bibliographicPageStart":"71","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"長崎大学工学部研究報告"},{"bibliographic_title":"Reports of the Faculty of Engineering, Nagasaki University","bibliographic_titleLang":"en"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An algorithm of the nonliner least square method for the multi-degree of freedom curve fitting method is developed for obtaining the stable and convergent solution. An observation response of a structural system is simulated by adding Gaussian white noise to the response which is calculated by the impact response analysis for a Trussed Langer bridge based on the FEM modeling. The modal circle fitting method and the multi-degree of freedom curve fitting method are tested on simulation data varying SN ratio 0 to 20%. The numerical results are shown that the proposed procedure derives the stable solution and this solution has higher accuracy than the solution by the modal circle fitting method.","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"長崎大学工学部研究報告, 19(32), pp.71-78; 1989","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"51956","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Okabayashi, Takatoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"51957","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Konishi, Yasunori"}]},{"nameIdentifiers":[{"nameIdentifier":"51958","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ryu, Hiroshi"}]},{"nameIdentifiers":[{"nameIdentifier":"51959","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Arikado, Akira"}]}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長崎大学工学部"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00178418","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02860902","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"18805574","subitem_source_identifier_type":"ISSN"}]},"item_3_text_63":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"Faculty of Engineering, Nagasaki University"}]},"item_3_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡林, 隆敏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小西, 保則"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"龍, 博志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"有角, 明"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-22"}],"displaytype":"detail","filename":"kogaku19_32_11.pdf","filesize":[{"value":"554.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kogaku19_32_11.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/14308/files/kogaku19_32_11.pdf"},"version_id":"2a006589-7959-47cb-aa29-6daf590a8945"}]},"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":"衝撃加振による道路橋の動的特性推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"衝撃加振による道路橋の動的特性推定"}]},"item_type_id":"3","owner":"2","path":["1200"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-10-19"},"publish_date":"2010-10-19","publish_status":"0","recid":"14308","relation_version_is_last":true,"title":["衝撃加振による道路橋の動的特性推定"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T00:21:34.992769+00:00"}