{"_buckets": {"deposit": "6dc1c00e-f254-4532-ae96-acd5450bddc7"}, "_deposit": {"id": "8166", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "8166"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00008166", "sets": ["86"]}, "author_link": ["42752", "42753", "42754", "42755", "42748", "42749", "42750", "42751"], "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": "FIELD OBSERVATION OF ANCHOR ICE FORMATION AND CONTAINED MATERIALS"}]}, "item_3_biblio_info_186": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2014", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "I_1284", "bibliographicPageStart": "I_1279", "bibliographicVolumeNumber": "70", "bibliographic_titles": [{"bibliographic_title": "土木学会論文集B1（水工学）"}]}]}, "item_3_description_184": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Anchor ice is a phenomenon to accumulate of frazil ice on the river bed. This is formed due to the super cooling and\na shallow, turbulent section of the river. But, it is a poorly understood and little studied topic. Our study focuses on\nelucidate the material cycle of freezing river. We had a continuous observation of air temperature, water temperature,\nwater level and all day shooting of anchor ice formation using IP-camera during an anchor ice presence-absence\ncycles. From the result, we found the critical element of anchor ice presence-absence is under super cooling condition.\nWe attempted to analyze two-dimensional flow calculation and spatial distribution of photo image analysis of an\nanchor ice. As a result, we found spatial distribution of anchor ice is proportional to the Froude number.\nWe analyzed the contained materials of an anchor ice. As a result, a lot of algae (Hydrurus foetidus and diatoms)\nexisted in the anchor ice. We showed the possibility that anchor ice affected the material cycle of freezing river.", "subitem_description_type": "Abstract"}]}, "item_3_full_name_183": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "42752", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "HASHIBA, Masahiro", "nameLang": "en"}]}, {"nameIdentifiers": [{"nameIdentifier": "42753", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "YOSHIKAWA, Yasuhiro", "nameLang": "en"}]}, {"nameIdentifiers": [{"nameIdentifier": "42754", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "ITO, Akashi", "nameLang": "en"}]}, {"nameIdentifiers": [{"nameIdentifier": "42755", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "KURODA, Yasutaka", "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_relation_191": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://doi.org/10.2208/jscejhe.70.I_1279", "subitem_relation_type_select": "DOI"}}]}, "item_3_rights_192": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "c 2014 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": "517", "subitem_subject_scheme": "NDC"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right_uri": "open access"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "橋場, 雅弘", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "42748", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "吉川, 泰弘", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "42749", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "伊藤, 丹", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "42750", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "黒田, 保孝", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "42751", "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": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "2014.02_アンカーアイスの平面分布と含有物質に関する現地観測.pdf", "filesize": [{"value": "3.0 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 3000000.0, "url": {"label": "2014.02_アンカーアイスの平面分布と含有物質に関する現地観測.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/8166/files/2014.02_アンカーアイスの平面分布と含有物質に関する現地観測.pdf"}, "version_id": "406cea2f-3695-47f7-8629-5710b735e4b9"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Anchor ice", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Super cooling", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Froude number", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Spatial distribution", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Algae, Material cycle", "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": "アンカーアイスの平面分布と含有物質に関する現地観測", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "アンカーアイスの平面分布と含有物質に関する現地観測", "subitem_title_language": "ja"}, {"subitem_title": "FIELD OBSERVATION OF ANCHOR ICE FORMATION AND CONTAINED MATERIALS", "subitem_title_language": "en"}]}, "item_type_id": "3", "owner": "1", "path": ["86"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/8166", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2016-05-26"}, "publish_date": "2016-05-26", "publish_status": "0", "recid": "8166", "relation": {}, "relation_version_is_last": true, "title": ["アンカーアイスの平面分布と含有物質に関する現地観測"], "weko_shared_id": -1}