{"created":"2021-03-01T06:31:35.365853+00:00","id":23712,"links":{},"metadata":{"_buckets":{"deposit":"bad93d3b-47f7-46db-9717-d7c5c04397d7"},"_deposit":{"id":"23712","owners":[],"pid":{"revision_id":0,"type":"depid","value":"23712"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00023712","sets":["320:321:322"]},"author_link":["70379","70380","70381","70382","70383","70384","70385","70386"],"item_10_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"DYNAMIC PERFORMANCE OF A NEWLY DEVELOPED BRIDGE RAILING USING EXTRUDED ALUMINUM-ALLOY POST","subitem_alternative_title_language":"en"}]},"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"366","bibliographicPageStart":"352","bibliographicVolumeNumber":"71","bibliographic_titles":[{"bibliographic_title":"土木学会論文集A1","bibliographic_titleLang":"ja"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"多室ホロー断面を持つアルミニウム合金押出形材を支柱に用いた新たな橋梁用ビーム型車輌防護柵が，防護柵設置基準・同解説に基づいて開発された．支柱の静的曲げ実験が行われ，得られた支柱の極限支持力を部材選定域グラフにプロットして所定の範囲に入ることが確認された．この防護柵支柱は多室ホロー断面の上部支柱と下部支柱の2つのアルミニウム合金押出形材を，嵌合とステンレスボルトを用いて接合した新しい形式であるので，本研究では衝撃荷重下の動的な挙動を重錘衝突実験と数値解析により求めた．また，この支柱を用いた橋梁用防護柵の車輌衝突シミュレーションを行い，その結果，新たに開発された本防護柵は十分な性能を有していることを明らかにした．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"A new type of post for the bridge beam-type railing has been developed using the extruded multi-follow-type shape of aluminum-alloy to have the improved landscape and permeability following the bridge railing specifications. First, dynamic impact tests using a steel heavy ball and numerical analyses simulation have been performed for model posts made from aluminum alloy plate to determine the multi-hollow-type sectional dimensions. Then, extruded posts have been tested and analyzed to prove the dynamic performance. The new type of aluminum-alloy extruded post has a good performance even subjected to the dynamic impact using a heavy steel ball. Finally a collision analysis has been done between a vehicle and a newly developed railing to prove the safety and guide performance.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"DOI","subitem_identifier_uri":"http://doi.org/10.2208/jscejseee.71.352"},{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/25907"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"土木学会","subitem_publisher_language":"ja"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.2208/jscejseee.71.352","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2015 公益社団法人 土木学会","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-4653","subitem_source_identifier_type":"EISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 義人","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"70379","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉野, 彰宏","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"70380","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"酒見, 真志","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"70381","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤, 遼一","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"70382","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ITOH, Yoshito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"70383","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YOSHINO, Akihiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"70384","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SAKEMI, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"70385","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SATO, Ryoichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"70386","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":"2018-02-22"}],"displaytype":"detail","filename":"1-9.pdf","filesize":[{"value":"1.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"1-9.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/23712/files/1-9.pdf"},"version_id":"b17b33a6-6f3a-4d3c-8ea7-fff67a0d302c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"aluminum alloy","subitem_subject_scheme":"Other"},{"subitem_subject":"railing","subitem_subject_scheme":"Other"},{"subitem_subject":"extruded post","subitem_subject_scheme":"Other"},{"subitem_subject":"dynamic impact test","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical analysis","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"アルミニウム合金押出形材を用いた橋梁用ビーム型防護柵の動的挙動に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"アルミニウム合金押出形材を用いた橋梁用ビーム型防護柵の動的挙動に関する研究","subitem_title_language":"ja"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-04-07"},"publish_date":"2017-04-07","publish_status":"0","recid":"23712","relation_version_is_last":true,"title":["アルミニウム合金押出形材を用いた橋梁用ビーム型防護柵の動的挙動に関する研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:13:40.594870+00:00"}