{"_buckets": {"deposit": "223fe9c3-15ab-49eb-8de3-b69803262aad"}, "_deposit": {"id": "2836", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2836"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002836", "sets": ["454", "470"]}, "item_5_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Formulation of Time-domain Homogenization Method for Cyclic Deformation Analysis of Railway Ballast"}]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2008-08", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "158", "bibliographicPageStart": "149", "bibliographicVolumeNumber": "11", "bibliographic_titles": [{"bibliographic_title": "応用力学論文集"}, {"bibliographic_title": "応用力学論文集", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The time-domain homogenization method for hypoplastic elastoplastic model is formulated for cyclic defor-mation analysis of railway ballast, and its numerical algorithm for stress analysis is developed. The multiple temporal scales of the stress, strain and void ratio are introduced, and the original constitutive equations are decomposed into coupled micro-chronological and macro-chronological equations using asymptotic anal-ysis. Accuracy of the simulated macro-chronological strain, corresponds to the accumulated permanent strain induced by cyclic loading, depends on the approximation of the time derivatives of temporal averages of micro-chronological response.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "39369", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Koro, Kazuhiro"}]}, {"nameIdentifiers": [{"nameIdentifier": "39370", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kakazu, Toyo"}]}, {"nameIdentifiers": [{"nameIdentifier": "39371", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Abe, Kazuhisa"}]}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "土木学会"}]}, "item_5_relation_31": {"attribute_name": "異版である", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://www.jstage.jst.go.jp/article/journalam1998/11/0/11_0_149/_pdf", "subitem_relation_type_select": "URI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "公益社団法人土木学会"}, {"subitem_rights": "本文データは学協会の許諾に基づきJ-Stageから複製したものである"}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA12492021", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "13459139", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "紅露, 一寛"}], "nameIdentifiers": [{"nameIdentifier": "39366", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "嘉数, 東陽"}], "nameIdentifiers": [{"nameIdentifier": "39367", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "阿部, 和久"}], "nameIdentifiers": [{"nameIdentifier": "39368", "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": "2019-07-30"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "11_149-158.pdf", "filesize": [{"value": "1.7 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1700000.0, "url": {"label": "11_149-158.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2836/files/11_149-158.pdf"}, "version_id": "4fb4126b-93ac-4496-92ec-3a8d6ff32d71"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "railway ballast", "subitem_subject_scheme": "Other"}, {"subitem_subject": "hypoplastic model", "subitem_subject_scheme": "Other"}, {"subitem_subject": "cyclic loading", "subitem_subject_scheme": "Other"}, {"subitem_subject": "time-domain homogenization method", "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": "鉄道用バラスト材の繰り返し変形解析のための時間域均質化法定式化", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "鉄道用バラスト材の繰り返し変形解析のための時間域均質化法定式化"}, {"subitem_title": "鉄道用バラスト材の繰り返し変形解析のための時間域均質化法定式化", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "470"], "permalink_uri": "http://hdl.handle.net/10191/24747", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-01-20"}, "publish_date": "2014-01-20", "publish_status": "0", "recid": "2836", "relation": {}, "relation_version_is_last": true, "title": ["鉄道用バラスト材の繰り返し変形解析のための時間域均質化法定式化"], "weko_shared_id": null}