{"_buckets": {"deposit": "18fba40f-796c-4043-9fe8-4049248b3cd8"}, "_deposit": {"created_by": 7, "id": "7116", "owner": "7", "owners": [7], "owners_ext": {"displayname": "NIED-IR_test", "username": null}, "pid": {"revision_id": 0, "type": "depid", "value": "7116"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00007116", "sets": ["1747286538900"]}, "author_link": ["213"], "control_number": "7116", "item_10002_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2025-05-30", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "514", "bibliographicPageEnd": "17", "bibliographicPageStart": "1", "bibliographic_titles": [{"bibliographic_title": "防災科学技術研究所研究資料", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "Technical Note of the National Research Institute for Earth Science and Disaster Resilience", "bibliographic_titleLang": "en"}]}]}, "item_10002_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "本報告は，2023/24冬期の雪氷防災研究センターにおける冬の降積雪観測ならびに積雪断面観測結果をまとめたものである．毎日の観測項目は天気，積雪深（HS），積雪相当水量（HSW），新積雪深（HN），積算新積雪深（CHN），新積雪の相当水量（DNW）および新積雪の密度（RHO）である．また，おおよそ10日おきの積雪断面観測では，天気，気温，積雪の深さ（HS），積雪の相当水量（HSW），積雪の全層平均密度（ρa），積雪の層構造，積雪の深さ毎の雪温（T），雪質（F），雪粒の大きさ（D），密度（ρ），硬度（PR），重量含水率（θ）の観測・測定を行った．", "subitem_description_language": "ja", "subitem_description_type": "Abstract"}, {"subitem_description": "This report describes the results of daily snowfall amount observation and snow pit observation conducted at the Snow and Ice Research Center (SIRC) during the 2023/24 winter season. The daily data include the following elements: weather condition, snow depth (HS), snow water equivalent (HSW), depth of newly fallen snow (HN), cumulative depth of newly fallen snow (CHN), water equivalent of newly fallen snow (DNW) and density of newly fallen snow (RHO) at the observation site. Snow pit observations regarding the physical properties of snow cover were conducted approximately every 10 days. The elements of these observations are as follows: weather condition, air temperature, snow depth (HS, snow water equivalent (HSW), mean snow density (ρa), snow layer structure, and snow temperature (T), grain shape (F), grain size (D), snow density (ρ), hardness of snow (PR), snow water content (θ) at each appropriate depth.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10002_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.24732/NIED.00007116", "subitem_identifier_reg_type": "JaLC"}]}, "item_10002_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "防災科学技術研究所", "subitem_publisher_language": "ja"}, {"subitem_publisher": "National Research Institute for Earth Science and Disaster Resilience", "subitem_publisher_language": "en"}]}, "item_10002_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1347-748X", "subitem_source_identifier_type": "EISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "伊藤, 陽一", "creatorNameLang": "ja"}, {"creatorName": "イトウ, ヨウイチ", "creatorNameLang": "ja-Kana"}, {"creatorName": "ITO, Yo-ichi", "creatorNameLang": "en"}], "familyNames": [{"familyName": "伊藤", "familyNameLang": "ja"}, {"familyName": "イトウ", "familyNameLang": "ja-Kana"}, {"familyName": "ITO", "familyNameLang": "en"}], "givenNames": [{"givenName": "陽一", "givenNameLang": "ja"}, {"givenName": "ヨウイチ", "givenNameLang": "ja-Kana"}, {"givenName": "Yo-ichi", "givenNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "213", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2025-05-30"}], "download_preview_message": "", "file_order": 0, "filename": "n514.pdf", "filesize": [{"value": "1.8 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "application/pdf", "size": 1800000.0, "url": {"url": "https://nied-repo.bosai.go.jp/record/7116/files/n514.pdf"}, "version_id": "f595dcb1-b21e-428b-b243-5beb300957f0"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "降積雪観測 , 積雪断面観測 , 長岡市 , 2023/24冬期", "subitem_subject_language": "ja", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Snow fall and snow cover observation , Snow pit observation , Nagaoka , 2023/24 Winter", "subitem_subject_language": "en", "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": "⻑岡における積雪観測資料（46）（2023/24冬期）", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "⻑岡における積雪観測資料（46）（2023/24冬期）", "subitem_title_language": "ja"}, {"subitem_title": "Data on Snow Cover in Nagaoka (46) (2023/24 winter season)", "subitem_title_language": "en"}]}, "item_type_id": "10002", "owner": "7", "path": ["1747286538900"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/7116", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2025-05-30"}, "publish_date": "2025-05-30", "publish_status": "0", "recid": "7116", "relation": {}, "relation_version_is_last": true, "title": ["⻑岡における積雪観測資料（46）（2023/24冬期）"], "weko_shared_id": -1}