{"created":"2023-07-27T06:25:31.233093+00:00","id":8851,"links":{},"metadata":{"_buckets":{"deposit":"8824bee6-3e30-4a55-ae89-d298514f8fad"},"_deposit":{"created_by":3,"id":"8851","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"8851"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00008851","sets":["934:935:936"]},"author_link":["12546","104"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicPageEnd":"9","bibliographicPageStart":"3","bibliographicVolumeNumber":"46","bibliographic_titles":[{"bibliographic_title":"コンクリート工学 = Concrete journal"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"人工軽量骨材のアルカリシリカ反応 (ASR) に関連して, 人工軽量骨材コンクリートのASRによる劣化事例と現行のASR判定試験法の適否にっいて述べるとともに, わが国で現在使用されている人工軽量骨材の岩石・鉱物学的特徴とASR試験の判定結果との関係にっいて解説した。人工軽量骨材のASR試験の結果より, 一部の軽量骨材では化学法 (JIS A 1145) でアルカリを多量に溶出するものがあり, 「無害でない」と判定されたが, モルタルバー法 (JIS A 1146) では大きな膨張は発生せず, 「無害」と判定された。また, コンクリートバー法による評価では, 促進養生条件 (養生温度, 内在または外部からのアルカリ供給量など) との関係より, 2, 3の人工軽量骨材は骨材の殻の内外にASRゲルの生成が観察されたが, 骨材中の気孔によりASRゲルの膨張圧が大きく緩和されたため, 人工軽量骨材コンクリートにはひび割れの発生を伴う膨張は認められなかった。以上のことより, 一連のASR試験結果を総合的に比較検討して, 軽量骨材に適したASR試験法の提案を行った。","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本コンクリート工学会 = Japan Concrete Institute"}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://japanlinkcenter.org/DN/JST.Journalarchive/coj1975/46.10_3","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.jci-net.or.jp/","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 公益社団法人 日本コンクリート工学会"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00094169","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0387-1061","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"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":"杉山, 彰徳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鳥居, 和之"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-TORII-K-3.pdf","filesize":[{"value":"24.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TE-PR-TORII-K-3.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/8851/files/TE-PR-TORII-K-3.pdf"},"version_id":"757f9068-23c1-4145-84e2-aad1dc80aba5"}]},"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":"人工軽量骨材のアルカリシリカ反応性とその評価手法の提案","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"人工軽量骨材のアルカリシリカ反応性とその評価手法の提案"}]},"item_type_id":"4","owner":"3","path":["936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"8851","relation_version_is_last":true,"title":["人工軽量骨材のアルカリシリカ反応性とその評価手法の提案"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-28T02:02:46.183981+00:00"}