{"created":"2023-05-15T11:01:45.406142+00:00","id":702,"links":{},"metadata":{"_buckets":{"deposit":"b17f1a88-d80f-4236-9536-d592a464b009"},"_deposit":{"created_by":2,"id":"702","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"702"},"status":"published"},"_oai":{"id":"oai:nagaokaut.repo.nii.ac.jp:00000702","sets":["5:16:39:63"]},"author_link":["3401","3398","3400","3399"],"item_4_alternative_title_21":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Development of Simulator for Powder Snow Avalanches"}]},"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-01-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"1","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"長岡技術科学大学研究報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A simulator for powder snow avalanches is developed using the software \"Delphi\". The numerical model developed by Fukushima is used. This model is based on the thermal model and uses the concept of the snow entrainment coefficient. The simulation model contains four ordinary differential equations; i.e. the mass conservation equations for air and snow particles, the momentum equation and the conservation equation for the kinetic energy of turbulence. These equations can be numerically solved by any numerical scheme such as the Runge-Kutta method. The simulator has the functions of carrying out the numerical calculation and drawing the several graphs for the physical items such as the variation of the travel speed, the maximum avalanche height, the concentration of snow particles and the kinetic energy of turbulence so on. The printing out of these graphs is also possible by the developed avalanche simulator.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"3400","nameIdentifierScheme":"WEKO"}],"names":[{"name":"FUKUSHIMA, Yusuke"}]},{"nameIdentifiers":[{"nameIdentifier":"3401","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ASANO, Masahiko"}]}]},"item_4_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長岡技術科学大学"}]},"item_4_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00177120","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0388-5631","subitem_source_identifier_type":"ISSN"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"長岡技術科学大学環境・建設系"},{"subitem_text_value":"カテナ"}]},"item_4_version_type_18":{"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":"福嶋, 祐介"}],"nameIdentifiers":[{"nameIdentifier":"3398","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"浅野, 正彦"}],"nameIdentifiers":[{"nameIdentifier":"3399","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-08-03"}],"displaytype":"detail","filename":"K24_1.pdf","filesize":[{"value":"568.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"K24_1.pdf","url":"https://nagaokaut.repo.nii.ac.jp/record/702/files/K24_1.pdf"},"version_id":"a6812b48-8844-4608-a675-d534881ee181"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"powder snow avalanches","subitem_subject_scheme":"Other"},{"subitem_subject":"simulator","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical solutions","subitem_subject_scheme":"Other"},{"subitem_subject":"Runge-Kutta method","subitem_subject_scheme":"Other"},{"subitem_subject":"Delphi","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":"煙型雪崩シミュレータの開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"煙型雪崩シミュレータの開発"}]},"item_type_id":"4","owner":"2","path":["63"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-02-15"},"publish_date":"2011-02-15","publish_status":"0","recid":"702","relation_version_is_last":true,"title":["煙型雪崩シミュレータの開発"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-15T18:43:06.233513+00:00"}