{"created":"2021-03-01T06:33:51.443725+00:00","id":28087,"links":{},"metadata":{"_buckets":{"deposit":"f9fd1df9-e81b-4cb0-8158-56582e0b5cfd"},"_deposit":{"id":"28087","owners":[],"pid":{"revision_id":0,"type":"depid","value":"28087"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00028087","sets":["453:456","503:836:1555:1570"]},"item_7_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Formation of Bowl-Shaped Depressin in Sawada Landslide in Nagaoka, Niigata Prefecture"}]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"42","bibliographicPageStart":"33","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"新潟大学積雪地域災害研究センター研究年報"},{"bibliographic_title":"新潟大学積雪地域災害研究センター研究年報","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Clay dispersion of soil from Sawada landslide in Nagaoka city, Niigata prefecture is investigated with a view to understand a formation process of bowl-shaped depression (Bora). Water samples are collected from springs and observation wells and analyzed for main components. Water is classified into two groups according to a ratio of chloride ion to total anions. The water which has the high ratio of chloride and low ions concentration is related with Bora formation as a result of analysis of distribution of water and Bora. Clay minerals in soils from Bora and surroundings are kaolin. One third of their exchangeable cations are occupied by sodium ion. The properties of the groundwater and the chemical and mineralogical constitution of soils in this area are suitable to disaggregate soil.","subitem_description_type":"Abstract"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"161431","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sato, Osamu"}]},{"nameIdentifiers":[{"nameIdentifier":"161432","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Aoki, Shigeru"}]},{"nameIdentifiers":[{"nameIdentifier":"161433","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kamura, Takao"}]},{"nameIdentifiers":[{"nameIdentifier":"161434","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Honma, Toshimitu"}]},{"nameIdentifiers":[{"nameIdentifier":"161435","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Suzuki, Tomonari"}]},{"nameIdentifiers":[{"nameIdentifier":"161436","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Suzuki, Koji"}]}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学積雪地域災害研究センター"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00183327","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03877892","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 修"}],"nameIdentifiers":[{"nameIdentifier":"161425","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"青木, 滋"}],"nameIdentifiers":[{"nameIdentifier":"161426","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加村, 崇雄"}],"nameIdentifiers":[{"nameIdentifier":"161427","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"本間, 利光"}],"nameIdentifiers":[{"nameIdentifier":"161428","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 朋成"}],"nameIdentifiers":[{"nameIdentifier":"161429","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 幸治"}],"nameIdentifiers":[{"nameIdentifier":"161430","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":"2019-08-20"}],"displaytype":"detail","filename":"13_33-42.pdf","filesize":[{"value":"465.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"13_33-42.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/28087/files/13_33-42.pdf"},"version_id":"b0dc8cc1-0bda-4ebc-9a57-17489db85d88"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Depression","subitem_subject_scheme":"Other"},{"subitem_subject":"Geochemistry","subitem_subject_scheme":"Other"},{"subitem_subject":"Groundwater","subitem_subject_scheme":"Other"},{"subitem_subject":"Clay","subitem_subject_scheme":"Other"},{"subitem_subject":"Exchange ion","subitem_subject_scheme":"Other"},{"subitem_subject":"陥没地形","subitem_subject_scheme":"Other"},{"subitem_subject":"地球化学","subitem_subject_scheme":"Other"},{"subitem_subject":"地下水","subitem_subject_scheme":"Other"},{"subitem_subject":"粘土","subitem_subject_scheme":"Other"},{"subitem_subject":"交換性イオン","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"新潟県長岡市沢田地すべりの陥没地形(ボラ)の生成条件","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"新潟県長岡市沢田地すべりの陥没地形(ボラ)の生成条件"},{"subitem_title":"新潟県長岡市沢田地すべりの陥没地形(ボラ)の生成条件","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["456","1570"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-03-04"},"publish_date":"2016-03-04","publish_status":"0","recid":"28087","relation_version_is_last":true,"title":["新潟県長岡市沢田地すべりの陥没地形(ボラ)の生成条件"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:57:59.777858+00:00"}