{"created":"2025-03-14T01:26:47.918443+00:00","id":2001298,"links":{},"metadata":{"_buckets":{"deposit":"80a5f34a-eed2-448c-8e76-10ecb2546c71"},"_deposit":{"created_by":11,"id":"2001298","owner":"121","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"2001298"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:02001298","sets":["1706970004180:1","87:661:1727312983899:1727312636636:1741912923055"]},"author_link":["1437","11465","11466","11467","11468","4981"],"item_12_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"274","bibliographicPageStart":"267","bibliographicVolumeNumber":"206","bibliographic_titles":[{"bibliographic_title":"農村工学研究所技報","bibliographic_titleLang":"ja"},{"bibliographic_title":"Technical report of the National Institute for Rural Engineering","bibliographic_titleLang":"en"}]}]},"item_12_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In hilly and mountainous areas affected by the depopulation and aging of the residents, water-use facilities are often managed by elderly people who must exert a lot of effort. Particularly for irrigation canals on hillsides extending from mountain streams, gate management is essential to protect the agricultural land from inundation by flooding, though the direct operation of gates by elderly people in the event of flood involves danger. Then, as a practical application of gate operation intended for labor-savings and safety management, a prototype of a non-powered cut-off gate was constructed. The characteristics of the gate are as follows; 1) the gate was designed to keep the gate panel on the upstream side and the counter weight on the downstream side in balance around the hinge. 2) The height of the opening of the door varies in response to the scale of flood by increasing or decreasing the counter weight. 3) The gate starts to close the moment in the closing direction on the upstream side exceed the moment in the opening direction on the downstream side. In this paper, at first, we clarified operating characteristics of the gate using full-scale hydraulic experiments. We found the experimental factor indicating the requirements for start of the closing and opening. Using these results, finally, we proposed flowchart of design procedures for the gate.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_12_identifier_registration":{"attribute_name":"identifier_registration","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/0002001298","subitem_identifier_reg_type":"JaLC"}]},"item_12_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"独立行政法人農業食品産業技術総合研究機構農村工学研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"National Agriculture and Food Research Organization, National Institute for Rural Engineering","subitem_publisher_language":"en"}]},"item_12_source_id_9":{"attribute_name":"item_12_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"1882-3289","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"MUKAI, 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Fumiaki","creatorNameLang":"en"}],"familyNames":[{"familyName":"村上","familyNameLang":"ja"},{"familyName":"ムラカミ","familyNameLang":"ja-Kana"},{"familyName":"MURAKAMI","familyNameLang":"en"}],"givenNames":[{"givenName":"文明","givenNameLang":"ja"},{"givenName":"フミアキ","givenNameLang":"ja-Kana"},{"givenName":"Fumiaki","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11466","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"江田, 保正","creatorNameLang":"ja"},{"creatorName":"コウダ, ヤスマサ","creatorNameLang":"ja-Kana"},{"creatorName":"KOHDA, Yasumasa","creatorNameLang":"en"}],"familyNames":[{"familyName":"江田","familyNameLang":"ja"},{"familyName":"コウダ","familyNameLang":"ja-Kana"},{"familyName":"KOHDA","familyNameLang":"en"}],"givenNames":[{"givenName":"保正","givenNameLang":"ja"},{"givenName":"ヤスマサ","givenNameLang":"ja-Kana"},{"givenName":"Yasumasa","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11467","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐竹, 正文","creatorNameLang":"ja"},{"creatorName":"サタケ, マサフミ","creatorNameLang":"ja-Kana"},{"creatorName":"SATAKE, Masafumi","creatorNameLang":"en"}],"familyNames":[{"familyName":"佐竹","familyNameLang":"ja"},{"familyName":"サタケ","familyNameLang":"ja-Kana"},{"familyName":"SATAKE","familyNameLang":"en"}],"givenNames":[{"givenName":"正文","givenNameLang":"ja"},{"givenName":"マサフミ","givenNameLang":"ja-Kana"},{"givenName":"Masafumi","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11468","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"NAKA, Tatsuo","creatorNameLang":"en"},{"creatorName":"中, 達雄","creatorNameLang":"ja"},{"creatorName":"ナカ, タツオ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"NAKA","familyNameLang":"en"},{"familyName":"中","familyNameLang":"ja"},{"familyName":"ナカ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Tatsuo","givenNameLang":"en"},{"givenName":"達雄","givenNameLang":"ja"},{"givenName":"タツオ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"4981","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"40414461","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=40414461"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-03-28"}],"displaytype":"preview","filename":"TRNIRE206_p267-274.pdf","filesize":[{"value":"355.2 KB"}],"format":"application/pdf","license_note":"(c) 国立研究開発法人 農業・食品産業技術総合研究機構\nNational Agriculture and Food Research Organization, Japan","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://repository.naro.go.jp/record/2001298/files/TRNIRE206_p267-274.pdf"},"version_id":"c759576c-88d0-4ca6-9c5e-7d263f8f8d9b"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"洪水流入防止のための無動力止水ゲート","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"洪水流入防止のための無動力止水ゲート","subitem_title_language":"ja"},{"subitem_title":"Non-powered Cut-off Gate to Prevent Inundation by Floods","subitem_title_language":"en"}]},"item_type_id":"12","owner":"11","path":["1","1741912923055"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-03-28"},"publish_date":"2025-03-28","publish_status":"0","recid":"2001298","relation_version_is_last":true,"title":["洪水流入防止のための無動力止水ゲート"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2025-03-28T00:14:28.306377+00:00"}