{"created":"2023-06-19T10:29:46.568493+00:00","id":9788,"links":{},"metadata":{"_buckets":{"deposit":"5985c672-ca78-406e-a165-42ceaba032a6"},"_deposit":{"created_by":18,"id":"9788","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"9788"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00009788","sets":["216:271","46"]},"author_link":["11096","55489"],"item_79_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"I_1644","bibliographicPageStart":"I_1639","bibliographicVolumeNumber":"68","bibliographic_titles":[{"bibliographic_title":"土木学会論文集B1（水工学）","bibliographic_titleLang":"ja"},{"bibliographic_title":"Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)","bibliographic_titleLang":"en"}]}]},"item_79_description_23":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_79_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In the Barato River, eutrophication has been occurring because of urban effluent and river cutoff improvements. To improve the water quality, additional water has been conveyed into the Barato River since 2007. This study aims to evaluate the effects of such conveyance on water quality. At the Jyobukobon, BOD was found to increase by conveyance from the Sosei River and to decrease by conveyance from the Ishikari River. At the Tarukawa-Goryumae, BOD was found to decrease slightly by water conveyance from the Sosei River but to show no clear changes in the year after conveyance from the Ishikari River. To evaluate the effects of water conveyance,an ecosystem model was developed that enables year-round predictions, including for the freezing season. A water quality simulation for four consecutive years estimated a decrease in BOD by about 1.0 mg/L at the Jyobukobon and about 0.6 mg/L at the Tarukawa-Goryumae. Also, nitrogen density was estimated to decrease by water conveyance.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_79_link_17":{"attribute_name":"出版者版へのリンク","attribute_value_mlt":[{"subitem_link_text":"10.2208/jscejhe.68.I_1639","subitem_link_url":"https://doi.org/10.2208/jscejhe.68.I_1639"}]},"item_79_link_5":{"attribute_name":"室蘭工業大学研究者データベースへのリンク","attribute_value_mlt":[{"subitem_link_text":"中津川 誠（NAKATSUGAWA Makoto）","subitem_link_url":"http://rdsoran.muroran-it.ac.jp/html/100000198_ja.html"}]},"item_79_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"土木学会","subitem_publisher_language":"ja"}]},"item_79_relation_15":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"130004557914","subitem_relation_type_select":"NAID"}}]},"item_79_relation_18":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2208/jscejhe.68.I_1639","subitem_relation_type_select":"DOI"}}]},"item_79_relation_22":{"attribute_name":"主となる版","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.jstage.jst.go.jp/article/jscejhe/68/4/68_274/_pdf/-char/ja","subitem_relation_type_select":"URI"}}]},"item_79_rights_19":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© copyright 2012 土木学会","subitem_rights_language":"ja"}]},"item_79_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-467X","subitem_source_identifier_type":"PISSN"}]},"item_79_source_id_14":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12373113","subitem_source_identifier_type":"NCID"}]},"item_79_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"517","subitem_subject_scheme":"NDC"}]},"item_79_version_type_21":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"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":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"杉原, 幸樹","creatorNameLang":"ja"},{"creatorName":"SUGIHARA, Koki","creatorNameLang":"en"},{"creatorName":"スギハラ, コウキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{}],"affiliationNames":[{},{}]}],"creatorNames":[{"creatorName":"中津川,  誠","creatorNameLang":"ja"},{"creatorName":"NAKATSUGAWA, Makoto","creatorNameLang":"en"},{"creatorName":"ナカツガワ, マコト","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-12"}],"displaytype":"detail","filename":"JSCE_68_4_I1639_I1644.pdf","filesize":[{"value":"448.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JSCE_68_4_I1639_I1644","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/9788/files/JSCE_68_4_I1639_I1644.pdf"},"version_id":"1a309b6f-a091-4acc-8b78-8ec7767c1be2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"導水","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"水質","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"生態系モデル","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"茨戸川","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"Water Conveyance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Water Quality","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Ecosystem model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Barato River","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"寒冷地水域の水質改善のための導水効果の検証","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"寒冷地水域の水質改善のための導水効果の検証","subitem_title_language":"ja"},{"subitem_title":"RESEARCH ON THE EFFECT OF INTRODUCING WATER FOR WATER QUALITY IMPROVEMENT IN A COLD REGION","subitem_title_language":"en"}]},"item_type_id":"79","owner":"18","path":["46","271"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-03-12"},"publish_date":"2019-03-12","publish_status":"0","recid":"9788","relation_version_is_last":true,"title":["寒冷地水域の水質改善のための導水効果の検証"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-12-13T06:01:21.744781+00:00"}