{"created":"2023-07-25T10:37:54.698222+00:00","id":307,"links":{},"metadata":{"_buckets":{"deposit":"374802c6-d692-4387-a7bc-0ffdfc0987d7"},"_deposit":{"created_by":5,"id":"307","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"307"},"status":"published"},"_oai":{"id":"oai:jcga.repo.nii.ac.jp:00000307","sets":["1:9:72"]},"author_link":["644","645","646","647"],"control_number":"307","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1-2","bibliographicPageEnd":"64","bibliographicPageStart":"55","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"海上保安大学校研究報告, 理工学系"},{"bibliographic_title":"Report of Japan Coast Guard Academy Part 2 (The Science and Engineering Section)","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"One of the most simple and effective ways of giving instructions to divers and preventing diving accidents is to transmit an audio signal directly in water.  In such a case, it is fundamentally important to grasp the sound field in an audio frequency range and the propagation pattern at actual shallow sea area.   In this study, we introduce the Parabolic Equation (PE) Method, which is an effective sound propagation analysis in the case of complex ocean environments like a coast shallow sea area, and we show the several numerical results by the PE method based on a simple analysis model.   Also, we indicate the depth dependences of sound pressure level obtaind in Kure Bay for each season, in summer and in winter, by calculationg the PE model with each season's sound profile.","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15053/0000000307","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"海上保安大学校"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.15053/2005.21.06","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10088865","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0287-2951","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":"倉本, 和興"},{"creatorName":"クラモト, カズオキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"644","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神吉, 隆司"},{"creatorName":"カンキ, タカシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"645","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KURAMOTO, Kazuoki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"646","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KANKI, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647","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":"2023-06-20"}],"displaytype":"detail","filename":"2_49-1-71-06_Kuramoto.pdf","filesize":[{"value":"490.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"放物型方程式法による浅海域音波伝搬解析","url":"https://jcga.repo.nii.ac.jp/record/307/files/2_49-1-71-06_Kuramoto.pdf"},"version_id":"abd38547-d795-4344-9f4a-3ba29885a475"}]},"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":"放物型方程式法による浅海域音波伝搬解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"放物型方程式法による浅海域音波伝搬解析","subitem_title_language":"ja"},{"subitem_title":"Sound Propagation analysis in a Shallow Sea Area by Parabolic Equation Method","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"5","path":["72"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-06-20"},"publish_date":"2023-06-20","publish_status":"0","recid":"307","relation_version_is_last":true,"title":["放物型方程式法による浅海域音波伝搬解析"],"weko_creator_id":"5","weko_shared_id":-1},"updated":"2023-10-10T00:49:53.547642+00:00"}