{"created":"2024-04-26T05:55:06.153493+00:00","id":2000562,"links":{},"metadata":{"_buckets":{"deposit":"bf33a7da-0162-4c96-92fe-00f45557e725"},"_deposit":{"created_by":14,"id":"2000562","owner":"14","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"2000562"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:02000562","sets":["8:24"]},"author_link":["35469"],"control_number":"2000562","item_1689815586683":{"attribute_name":"CRID","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://cir.nii.ac.jp/crid/1390001205357816832","subitem_relation_type_select":"URI"}}]},"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"II_403","bibliographicPageStart":"II_397","bibliographicVolumeNumber":"71","bibliographic_titles":[{"bibliographic_title":"Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research)","bibliographic_titleLang":"en"},{"bibliographic_title":"土木学会論文集. G, 環境","bibliographic_titleLang":"ja"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"急流都市河川に自然再生の事例は少なく，環境に配慮した改修技術は確立されていない．本研究では，長崎市大井手川を対象に，①環境に配慮した親水性の高い河道設計，②エネルギー減勢効果及び河床変動の観点から，Step-Pool構造による最適な落差緩和構造を明らかにすることを目的として，縮尺1/33の移動床水理模型実験を行った．その結果，適切に水制工，護床工を設置し，断面の急縮を避け下流部と接続することで，急流河川においても護岸を用いずに河床の静的平衡を保てること，Step-Pool構造は落差緩和，エネルギー減勢に有効であり，本研究対象区間においてはStep高0.55m，Pool深0.55mのStep-Pool構造を4段配置することで河床変動が抑制され，高いエネルギー減勢効果が得られることが確認された．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Nature friendly river improvement technology of upper reach is not established. We conducted physical, movable-bed model to design nature friendly river channel of the Oide River and investigate energy dissipating effect of step-pool structure.\n As a result, river bed fluctuation and bank erosion could be minimized without using concrete river bank protection by appropriate arranging of groin and riprap. And, the experiment revealed that the step height and pool depth of 0.55m is the most appropriate structure of step - pool with the point of energy dissipation and river bed fluctuation in the Oide river.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_21_description_5":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_description":"環境システム研究論文集 第43巻","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/100001703_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"土木学会","subitem_publisher_language":"ja"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.2208/jscejer.71.II_397","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2015 公益社団法人 土木学会"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-6648","subitem_source_identifier_type":"EISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10429480"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"12024"}]},"item_21_version_type_58":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"厳島, 怜","creatorNameLang":"ja"},{"creatorName":"Itsukushima, Rei","creatorNameLang":"en"},{"creatorName":"イツクシマ, レイ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Masago, Yuki","creatorNameLang":"en"},{"creatorName":"真砂, 祐貴","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Ikematsu, Shinya","creatorNameLang":"en"},{"creatorName":"池松, 伸也","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Shimatani, Yukihiro","creatorNameLang":"en"},{"creatorName":"島谷, 幸宏","creatorNameLang":"ja"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-04-26"}],"filename":"10429480.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://kyutech.repo.nii.ac.jp/record/2000562/files/10429480.pdf"},"version_id":"5fa97c72-0790-4724-9848-85634e2f784d"}]},"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":"A Study on Nature Friendly River Channel Design Method Using Step-Pool Structure for Steep Urban River","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Study on Nature Friendly River Channel Design Method Using Step-Pool Structure for Steep Urban River","subitem_title_language":"en"},{"subitem_title":"Step-Pool構造による急流都市河川の環境に配慮した河道設計法に関する研究","subitem_title_language":"ja"}]},"item_type_id":"21","owner":"14","path":["24"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-26"},"publish_date":"2024-04-26","publish_status":"0","recid":"2000562","relation_version_is_last":true,"title":["A Study on Nature Friendly River Channel Design Method Using Step-Pool Structure for Steep Urban River"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2024-05-09T04:13:36.892551+00:00"}