{"created":"2023-05-15T13:51:18.739707+00:00","id":12398,"links":{},"metadata":{"_buckets":{"deposit":"b1f72d42-92e6-404e-b4ad-36dffd26de9a"},"_deposit":{"created_by":1,"id":"12398","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"12398"},"status":"published"},"_oai":{"id":"oai:chuo-u.repo.nii.ac.jp:00012398","sets":["108:693"]},"author_link":["23379","49074","49072","49073"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"11","bibliographicPageStart":"1","bibliographicVolumeNumber":"25","bibliographic_titles":[{"bibliographic_title":"中央大学理工学研究所論文集"}]}]},"item_10002_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The rainfall-runoff analysis is an essential topic in hydrology. Generally speaking, it is difficult to directly apply first physical principles in the rainfall-runoff analysis because of the scale of river basin. Thus, simplifying and modeling are necessary. However, modeling also means incomplete information, when it comes to rainfall-runoff analysis, incomplete information means insufficient observation data, simplifying the physical process, and the uncertainty of model parameters. Usually, the best fitting parameter set will be different even in the same river basin. Researchers had done a lot of works to find better modeling structures in order to let the parameters more stable, however, the basic conception of deterministically rainfall-runoff analysis has its limitation.\nIn this study, the Rainfall-runoff system is considered to be a stochastic system. So, the uncertainty of parameters will be natural of the system in which its effects can be described by the control equations. Stochastic differential equations theory is used in this study. Unlike the traditional deterministic rainfallrunoff analysis, this study gives a result of the probability distribution of runoff. Besides, the present study also suggested a way to deal with complex hydrological models with many parameters.","subitem_description_type":"Abstract"}]},"item_10002_full_name_32":{"attribute_name":"著者別名(英)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"49072","nameIdentifierScheme":"WEKO"}],"names":[{"name":"CHENG, Daiwei","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"23379","nameIdentifierScheme":"WEKO"}],"names":[{"name":"YAMADA, Tadashi","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"49074","nameIdentifierScheme":"WEKO"}],"names":[{"name":"YAMADA, Tomohito","nameLang":"en"}]}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24789/00012383","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"中央大学理工学研究所"}]},"item_10002_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"この資料の著作権は、資料の著作者または学校法人中央大学に帰属します。著作権法が定める私的利用・引用を超える使用を希望される場合には、掲載誌発行部局へお問い合わせください。"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1343-0068","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"成, 岱蔚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 朋人"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-04"}],"displaytype":"detail","filename":"1343-0068_25_1-11.pdf","filesize":[{"value":"1.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文を見る","url":"https://chuo-u.repo.nii.ac.jp/record/12398/files/1343-0068_25_1-11.pdf"},"version_id":"a4992640-2202-4f4e-8412-9ac81c6ae977"}]},"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":"確率微分方程式を用いたパラメータの不確実性を考慮した降雨流出解析に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"確率微分方程式を用いたパラメータの不確実性を考慮した降雨流出解析に関する研究"},{"subitem_title":"Study on Rainfall-runoff analysis considering the uncertainty of model parameters based on stochastic differential equation","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"1","path":["693"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-07-04"},"publish_date":"2020-07-04","publish_status":"0","recid":"12398","relation_version_is_last":true,"title":["確率微分方程式を用いたパラメータの不確実性を考慮した降雨流出解析に関する研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T17:25:47.702574+00:00"}