{"created":"2023-05-15T15:25:35.173278+00:00","id":13280,"links":{},"metadata":{"_buckets":{"deposit":"14f210f5-2fb4-457e-8841-22983260d5d3"},"_deposit":{"created_by":3,"id":"13280","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13280"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013280","sets":["94:426"]},"author_link":["21440","16645"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"170","bibliographicPageStart":"157","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"JOURNAL OF ADVANCED CONCRETE TECHNOLOGY"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-06-23","subitem_date_issued_type":"Created"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper presents a basic research into newly developed heat-resistant fiber reinforced polymer (FRP) bars. The heat resistance of commercially available FRP bars is low because of the low heat resistance of the resins used for the matrix such as epoxy (EP), unsaturated polyester (USPE) and vinyl ester (VE). The authors investigated new heat-resistant resins suitable for the production of FRP bars, and resol type phenolic (PH) and M type cross-linked polyester-amide (CP) resins were selected for bar fabrication and testing. Six different types of FRP bars made with carbon fiber or aramid fiber and PH, CP or EP matrix resin were prepared. The heat resistance of each bar was evaluated by tensile tests during and after heating. To assert the durability of the bars, an alkaline resistance test was performed. Pull-out tests and flexural tests of concrete members reinforced with the newly developed FRP bars and those with steel bars were also performed at normal temperature (20 degrees C) and high temperatures. The test results indicate that the heat resistance of the FRP bar specimens made with PH or CP matrix resin was higher than that of the specimens made with ER matrix resin, and that the heat resistance of reinforcing fiber was essential for improvement of the heat resistance of the matrix resin. Of particular note is the fact that the heat resistance of FRP bars made with carbon fiber and PH matrix resin was found to be almost the same as that of steel bars.","subitem_description_type":"Abstract"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"社団法人日本コンクリート工学協会"}]},"item_119_relation_16":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.3151/jact.6.157","subitem_relation_type_select":"DOI"}}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13468014","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Sumida, Atsushi"},{"subitem_text_value":"Mutsuyoshi, Hiroshi"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1002701"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"&EMPTY&"},{"subitem_text_value":"埼玉大学工学部建設工学科"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"&EMPTY&"},{"subitem_text_value":"Departments of Civil and Environmental Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2008-2"}]},"item_119_version_type_28":{"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":"Sumida, Atsushi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"睦好, 宏史"},{"creatorName":"ムツヨシ, ヒロシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1002701.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1002701.pdf","url":"https://sucra.repo.nii.ac.jp/record/13280/files/A1002701.pdf"},"version_id":"3e342cc0-54a8-4f6d-8d60-d6d4ad1672db"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Mechanical properties of newly developed heat-resistant FRP bars","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Mechanical properties of newly developed heat-resistant FRP bars"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-06-23"},"publish_date":"2008-06-23","publish_status":"0","recid":"13280","relation_version_is_last":true,"title":["Mechanical properties of newly developed heat-resistant FRP bars"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T19:17:28.607553+00:00"}