{"_buckets": {"deposit": "86b8157e-9ad6-4d35-a330-1cbe2d27546c"}, "_deposit": {"id": "6964", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "6964"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00006964", "sets": ["322"]}, "author_link": ["18641", "18642", "18643", "18644"], "item_10_alternative_title_19": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "STUDY ON LIFECYCLE EVALUATION METHOD OF TRANSPORTATION INFRASTRUCTURES CONSIDERING NATURAL EVENTS", "subitem_alternative_title_language": "en"}]}, "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2003-10", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "I-65", "bibliographicPageEnd": "142", "bibliographicPageStart": "131", "bibliographicVolumeNumber": "745", "bibliographic_titles": [{"bibliographic_title": "土木学会論文集", "bibliographic_titleLang": "ja"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "ライフサイクルコスト(LCC)やライフサイクルアセスメント(LCA)の重要性が認識されつつある。交通基盤施設のライフサイクルを考えた場合、地震や台風などのイベント的に発生する事象により被害を受け、LCCやLCAに影響を与える。そこで本研究は、イベント的事象の中でも特に影響が大きいと考えられる地震を取り上げ、地震による損失を確率論的に扱うことでライフサイクル評価を行った。その結果、構造物の被害のみを考慮した場合、ライフサイクル評価に対する地震の影響は小さいが、ユーザーコストも考慮した場合、大きな影響を及ぼすことを明らかにした。また、ネットワーク上の構造物の耐震性能に差を持たせることにより、ネットワーク全体で最適化を図れる可能性も示した。", "subitem_description_language": "ja", "subitem_description_type": "Abstract"}, {"subitem_description": "Recently, it is recognized that the concepts of lifecycle cost (LCC) and lifecycle assessment (LCA) are useful to evaluate new technologies and decision-makings in the lifecycle of infrastructures. It is necessary to consider the effect in LCC and LCA when natural events such as earthquake cause damages for transportation infrastructures during their lifecycles. In this research, focusing on earthquakes that cause serious damages, lifecycle evaluations were performed considering probabilities of losses caused by earthquakes. As a result, it was shown that effects of seismic risk were not large in the case of only taking account of structural damages. However, when the user cost was also considered, the seismic risk showed a large value. Furthermore, when transportation infrastructures such as bridges are given different performance levels in a case study, it is shown that lifecycle cost of whole road networks can be minimized.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/8633"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "土木学会", "subitem_publisher_language": "ja"}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "土木編集第07010号", "subitem_rights_language": "ja"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0289-7806", "subitem_source_identifier_type": "PISSN"}]}, "item_10_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "伊藤, 義人", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "18641", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "ITOH, Yoshito", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "18642", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "和田, 光永", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "18643", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "WADA, Mitsunaga", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "18644", "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": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "v745_p131-142.pdf", "filesize": [{"value": "1.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 1100000.0, "url": {"label": "v745_p131-142.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/6964/files/v745_p131-142.pdf"}, "version_id": "dd2271e6-7ec7-4cb7-a7e0-886466d15f98"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "LCC", "subitem_subject_scheme": "Other"}, {"subitem_subject": "LCA", "subitem_subject_scheme": "Other"}, {"subitem_subject": "seismic hazard", "subitem_subject_scheme": "Other"}, {"subitem_subject": "fragility curve", "subitem_subject_scheme": "Other"}, {"subitem_subject": "user cost", "subitem_subject_scheme": "Other"}]}, "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": "イベントを考慮した交通基盤施設のライフサイクル評価手法に関する研究", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "イベントを考慮した交通基盤施設のライフサイクル評価手法に関する研究", "subitem_title_language": "ja"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/8633", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-08-07"}, "publish_date": "2007-08-07", "publish_status": "0", "recid": "6964", "relation": {}, "relation_version_is_last": true, "title": ["イベントを考慮した交通基盤施設のライフサイクル評価手法に関する研究"], "weko_shared_id": -1}