WEKO3
アイテム
{"_buckets": {"deposit": "672a5264-c584-4d0e-a62b-b3871fa781e4"}, "_deposit": {"created_by": 2, "id": "17103", "owners": [2], "pid": {"revision_id": 0, "type": "depid", "value": "17103"}, "status": "published"}, "_oai": {"id": "oai:nagasaki-u.repo.nii.ac.jp:00017103", "sets": ["1307"]}, "author_link": ["66547", "66544", "66546", "66545"], "item_3_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2009-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "72", "bibliographicPageEnd": "27", "bibliographicPageStart": "20", "bibliographicVolumeNumber": "39", "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": "Steel concrete composite decks with concrete sandwiched between top and bottom steel plates. Placing highly flowable concrete inside therefore may produce a void between the top deck and concrete owing to the change in volume while the concrete hardens or the accumulation of air while the concrete is placed. The void may cause local damage to the pavement or top steel plate and is likely to deteriorate the durability of the deck. In order to identify the scale of void that may cause damage to steel plates, three-dimensional finite element analysis was conducted. As a result, it was found that cracking occurred at bolted connections on the top steel plate when a wheel load acted at a point at a depth of 3mm or greater where the void was larger than the spacing between bolts.", "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 Vol.39(72), pp.20-27; 2009", "subitem_description_type": "Other"}]}, "item_3_publisher_33": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "長崎大学工学部"}]}, "item_3_relation_42": {"attribute_name": "関係URI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "http://www.lb.nagasaki-u.ac.jp/reports/kougaku/preview.php?id=74"}]}]}, "item_3_source_id_10": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA12080680", "subitem_source_identifier_type": "NCID"}]}, "item_3_source_id_8": {"attribute_name": "EISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1880-5574", "subitem_source_identifier_type": "ISSN"}]}, "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": "Andoh, Yuki"}], "nameIdentifiers": [{"nameIdentifier": "66544", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kojima, Satoru"}], "nameIdentifiers": [{"nameIdentifier": "66545", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sano, Masashi"}], "nameIdentifiers": [{"nameIdentifier": "66546", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Matsuda, Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "66547", "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": "2020-12-23"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "39_72_04.pdf", "filesize": [{"value": "1.0 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1000000.0, "url": {"label": "39_72_04.pdf", "url": "https://nagasaki-u.repo.nii.ac.jp/record/17103/files/39_72_04.pdf"}, "version_id": "55eafdd9-195c-43a1-a620-188ed4703b93"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "decks sandwiching concrete with steel", "subitem_subject_scheme": "Other"}, {"subitem_subject": "fatigue cracks", "subitem_subject_scheme": "Other"}, {"subitem_subject": "voids", "subitem_subject_scheme": "Other"}, {"subitem_subject": "three-dimensional finite element analysis", "subitem_subject_scheme": "Other"}]}, "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "3D-FE Analysis of Void Scale Causing Damage to Steel-Concrete Sandwich Deck", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "3D-FE Analysis of Void Scale Causing Damage to Steel-Concrete Sandwich Deck"}]}, "item_type_id": "3", "owner": "2", "path": ["1307"], "permalink_uri": "http://hdl.handle.net/10069/20934", "pubdate": {"attribute_name": "公開日", "attribute_value": "2009-02-27"}, "publish_date": "2009-02-27", "publish_status": "0", "recid": "17103", "relation": {}, "relation_version_is_last": true, "title": ["3D-FE Analysis of Void Scale Causing Damage to Steel-Concrete Sandwich Deck"], "weko_shared_id": -1}
3D-FE Analysis of Void Scale Causing Damage to Steel-Concrete Sandwich Deck
http://hdl.handle.net/10069/20934
http://hdl.handle.net/10069/209348ce249e1-83ac-455e-9336-170ee770aa0a
名前 / ファイル | ライセンス | アクション |
---|---|---|
39_72_04.pdf (1.0 MB)
|
|
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2009-02-27 | |||||
タイトル | ||||||
タイトル | 3D-FE Analysis of Void Scale Causing Damage to Steel-Concrete Sandwich Deck | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | decks sandwiching concrete with steel | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | fatigue cracks | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | voids | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | three-dimensional finite element analysis | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
Andoh, Yuki
× Andoh, Yuki× Kojima, Satoru× Sano, Masashi× Matsuda, Hiroshi |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Steel concrete composite decks with concrete sandwiched between top and bottom steel plates. Placing highly flowable concrete inside therefore may produce a void between the top deck and concrete owing to the change in volume while the concrete hardens or the accumulation of air while the concrete is placed. The void may cause local damage to the pavement or top steel plate and is likely to deteriorate the durability of the deck. In order to identify the scale of void that may cause damage to steel plates, three-dimensional finite element analysis was conducted. As a result, it was found that cracking occurred at bolted connections on the top steel plate when a wheel load acted at a point at a depth of 3mm or greater where the void was larger than the spacing between bolts. | |||||
書誌情報 |
長崎大学工学部研究報告 en : Reports of the Faculty of Engineering, Nagasaki University 巻 39, 号 72, p. 20-27, 発行日 2009-01 |
|||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1880-5574 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12080680 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | 長崎大学工学部 | |||||
関係URI | ||||||
関連名称 | http://www.lb.nagasaki-u.ac.jp/reports/kougaku/preview.php?id=74 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学工学部研究報告 Vol.39(72), pp.20-27; 2009 |