{"_buckets": {"deposit": "d6a046be-eab3-408a-9580-403611fac5cb"}, "_deposit": {"created_by": 2, "id": "1256", "owners": [2], "pid": {"revision_id": 0, "type": "depid", "value": "1256"}, "status": "published"}, "_oai": {"id": "oai:kutarr.kochi-tech.ac.jp:00001256", "sets": ["25"]}, "author_link": ["3375", "3374", "3373"], "item_5_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2014-12", "bibliographicIssueDateType": "Issued"}, "bibliographicVolumeNumber": "9", "bibliographic_titles": [{"bibliographic_title": "Society for Social Management Systems Internet Journal"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The purpose of this study is to analyze the fatigue damage process of a plate girder bridge\nsupporting a steel-concrete composite slab, and to propose a method for maintenance of the composite slab.\nTo analyze a full-scale bridge subjected to heavy traffic, three-dimensional non-linear FE analyses and\nloading rates based on an actual bridge are used.\nThe full-scale bridge model is a 2-lane road bridge with 30 m span length and 10.55 m width, consisting\nof main girders with vertical stiffeners, cross beams, and composite slab. All structural elements were\nmodeled as solid elements in order to enable detailed examination of stress distributions, although shear\nstuds throughout the bottom plate were implicitly modeled as interface elements. The initial bond and surface\nfriction between transverse ribs and concrete were taken to be the other types of interface elements.\nFirst, a static load was applied to the center of the slab at the mid-span of the bridge. Although slips between\ntransverse ribs and concrete were observed during the static loading process, a rapid decrease of load\ncarrying capacity of the composite slab was not observed.\nNext, four parallel moving loads, simulating the loads of vehicles, were applied to the slab along the\nbridge axis. Under high cycle load repetition, development of strains around the ribs was observed. This\nindicates the characteristic cracking mechanism of concrete in the composite slab. Visualization of analysis\nenabled the clarification of the fatigue damage mechanism of the composite slab. This study indicates that\ninspection of this type of composite slab is important for road maintenance.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_36": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Society for Social Management Systems"}]}, "item_5_version_type_19": {"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": "OGIYAMA, Yotaro"}], "nameIdentifiers": [{"nameIdentifier": "3373", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "FUJIYAMA, Chikako"}], "nameIdentifiers": [{"nameIdentifier": "3374", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "TAKASUKA, Takehiro"}], "nameIdentifiers": [{"nameIdentifier": "3375", "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": "2019-02-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "sms13-8898.pdf", "filesize": [{"value": "2.3 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2300000.0, "url": {"label": "sms13-8898.pdf", "url": "https://kutarr.kochi-tech.ac.jp/record/1256/files/sms13-8898.pdf"}, "version_id": "c318e67b-6a76-4699-a8f4-98d308d533c7"}]}, "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": "conference paper", "resourceuri": "http://purl.org/coar/resource_type/c_5794"}]}, "item_title": "FATIGUE DAMAGE MECHANISM AND ITS APPLICATION BASED ON FULL-SCALE ANALYSIS OF STEEL-CONCRETE COMPOSITE SLAB SUBJECTED TO REPETITION OF TRAFFIC", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "FATIGUE DAMAGE MECHANISM AND ITS APPLICATION BASED ON FULL-SCALE ANALYSIS OF STEEL-CONCRETE COMPOSITE SLAB SUBJECTED TO REPETITION OF TRAFFIC"}]}, "item_type_id": "5", "owner": "2", "path": ["25"], "permalink_uri": "http://hdl.handle.net/10173/1260", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-02-28"}, "publish_date": "2015-02-28", "publish_status": "0", "recid": "1256", "relation": {}, "relation_version_is_last": true, "title": ["FATIGUE DAMAGE MECHANISM AND ITS APPLICATION BASED ON FULL-SCALE ANALYSIS OF STEEL-CONCRETE COMPOSITE SLAB SUBJECTED TO REPETITION OF TRAFFIC"], "weko_shared_id": -1}