{"created":"2023-05-15T16:36:22.843735+00:00","id":9398,"links":{},"metadata":{"_buckets":{"deposit":"80964112-59e0-4861-9508-86c58703e961"},"_deposit":{"created_by":2,"id":"9398","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"9398"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00009398","sets":["14:21"]},"author_link":["37829","37835","37830","37834","37837","37836","37838","37831","37832","37833"],"item_2_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Presumption of Prestress and Cause of Large Displacement in Center Hinge PC Box Girder by Released Stress Method"}]},"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"134","bibliographicPageStart":"129","bibliographicVolumeNumber":"21","bibliographic_titles":[{"bibliographic_title":"土木構造・材料論文集"},{"bibliographic_title":"Journal of structures and materials in civil engineering","bibliographic_titleLang":"en"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"昭和54年に建設された有ヒンジPC箱けたラーメン橋の中央ヒンジ部に異常たわみが生じている。本論文では、この異常たわみの原因を推定するために、応力開放法である鉄筋切断法およびスロットストレス法を用いて開放ひずみを計測することにより、死荷重時の応力状態及び、残存プレストレス量の推定を行った。\nさらに、PC橋梁に配置された鉄筋にはクリープ・乾燥収縮ひずみが作用していることから、鉄筋切断法により得られたひずみを用いてクリープ係数を推定し、このクリープ係数から中央ヒンジ部の建設時から現在までのたわみ量を解析により求めた。この結果、本橋梁に生じている異常たわみは、クリープによる影響が主因であることを確かめた。","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"土木構造・材料論文集, 21, pp.129-134; 2005","subitem_description_type":"Other"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"37834","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hida, Kenichi"}]},{"nameIdentifiers":[{"nameIdentifier":"37835","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kamino, Hitoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"37836","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nagayoshi, Ryuji"}]},{"nameIdentifiers":[{"nameIdentifier":"37837","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takahashi, Yoichi"}]},{"nameIdentifiers":[{"nameIdentifier":"37838","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Akira, Demizu"}]}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"九州橋梁・構造工学研究会"}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© KABSE　九州橋梁・構造工学研究会"}]},"item_2_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10139886","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13402579","subitem_source_identifier_type":"ISSN"}]},"item_2_text_62":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"Kyushyu Association for Bridge and Structural Engineering"}]},"item_2_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":"肥田, 研一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"神野, 人志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"永吉, 竜二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋, 洋一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"出水, 享"}],"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":"JSMCE21_129.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JSMCE21_129.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/9398/files/JSMCE21_129.pdf"},"version_id":"b347cd2b-bb9c-438c-94a7-ca06710426c7"}]},"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":"有ヒンジPC箱けた橋の応力開放法によるプレストレス推定と中央ヒンジ部の異常たわみ原因の推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"有ヒンジPC箱けた橋の応力開放法によるプレストレス推定と中央ヒンジ部の異常たわみ原因の推定"}]},"item_type_id":"2","owner":"2","path":["21"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-12-12"},"publish_date":"2012-12-12","publish_status":"0","recid":"9398","relation_version_is_last":true,"title":["有ヒンジPC箱けた橋の応力開放法によるプレストレス推定と中央ヒンジ部の異常たわみ原因の推定"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T01:47:01.445771+00:00"}