{"_buckets": {"deposit": "1181bec7-4a02-4791-89d8-43dc32e17362"}, "_deposit": {"id": "7747", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7747"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00007747", "sets": ["86"]}, "author_link": ["39778", "39779", "39780", "39775", "39776", "44829"], "item_1646810750418": {"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_3_alternative_title_198": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "IMPACT OF A MESH STRUCTURE ON SALINITY INTRUSION IN ABASHIRI RIVER"}]}, "item_3_biblio_info_186": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2007-06", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "12", "bibliographicPageStart": "7", "bibliographicVolumeNumber": "13", "bibliographic_titles": [{"bibliographic_title": "河川技術論文集"}]}]}, "item_3_description_184": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "On the Abashiri River in Eastern Hokkaido, the inflow and accumulation of natural and artificial pollutants\nhas increased the risk of blue tides, which can damage fishery. This study examined the use of\na permeable fishing weir, similar to those used for catching salmon, in controlling salinity intrusion. Hydraulic\nexperiments and numerical calculations revealed the following. 1) Conventional one-dimensional\ntwo-layer flow models that consider form drag at the boundary between fresh and saline water can reproduce\nthe behavior of the saline wedge. 2) Permeable structures, such as fishing weirs, are effective in\ncontrolling salinity intrusion when the tide is changing from neap tide to spring tide, but not when it is\nchanging from spring tide to neap tide. However, numerical calculations suggest that halfway between\nspring tide and neap tide, the seaward flow of fresh water is reduced by the permeable structure, which\nallows saline water in the river channel to intrude upstream into the lake.", "subitem_description_type": "Abstract"}]}, "item_3_full_name_183": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "39778", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "YOSHIKAWA, Yasuhiro", "nameLang": "en"}]}, {"nameIdentifiers": [{"nameIdentifier": "39779", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "YASUDA, Hiroyasu", "nameLang": "en"}]}, {"nameIdentifiers": [{"nameIdentifier": "39780", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "WATANABE, Yasuharu", "nameLang": "en"}]}]}, "item_3_publisher_212": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "公益社団法人 土木学会"}]}, "item_3_rights_192": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "c 2007 公益社団法人 土木学会"}]}, "item_3_select_195": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_3_subject_196": {"attribute_name": "日本十進分類法", "attribute_value_mlt": [{"subitem_subject": "524", "subitem_subject_scheme": "NDC"}]}, "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": "吉川, 泰弘", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "39775", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "安田, 浩保", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "39776", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "渡邊, 康玄", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "44829", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "344424", "nameIdentifierScheme": "KAKEN", "nameIdentifierURI": "https://nrid.nii.ac.jp/ja/nrid/1000000344424 "}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "2007-06.pdf", "filesize": [{"value": "2.6 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 2600000.0, "url": {"label": "2007-06.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/7747/files/2007-06.pdf"}, "version_id": "720849e4-25df-4472-bd7a-a1fc09f9b36e"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "mesh structur", "subitem_subject_scheme": "Other"}, {"subitem_subject": "salinity intrusion", "subitem_subject_scheme": "Other"}, {"subitem_subject": "hydraluc experiment", "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": "網走川における透過性構造物の塩水遡上への影響", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "網走川における透過性構造物の塩水遡上への影響", "subitem_title_language": "ja"}, {"subitem_title": "IMPACT OF A MESH STRUCTURE ON SALINITY INTRUSION IN ABASHIRI RIVER", "subitem_title_language": "en"}]}, "item_type_id": "3", "owner": "1", "path": ["86"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/7747", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2015-06-03"}, "publish_date": "2015-06-03", "publish_status": "0", "recid": "7747", "relation": {}, "relation_version_is_last": true, "title": ["網走川における透過性構造物の塩水遡上への影響"], "weko_shared_id": -1}