{"created":"2021-03-01T06:52:29.666584+00:00","id":33685,"links":{},"metadata":{"_buckets":{"deposit":"f47c9308-66f6-471b-9b8b-22c21f4194b1"},"_deposit":{"id":"33685","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"33685"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00033685","sets":["80:4535:4957:4965","9:504:4538:4959:4966"]},"author_link":["131592","131591"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"2. 不均質媒質を透過する弾性波に及ぼす中間層の吸収性の影響"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1964-05-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"18","bibliographicPageStart":"11","bibliographicVolumeNumber":"42","bibliographic_titles":[{"bibliographic_title":"東京大学地震研究所彙報"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to make clear the role of the intermediate medium between heterogeneous media, it is assumed that the intermediate medium is dissipative. The case in which the effect of two hetero- geneous media is subtractive is considerably limited; the special case appears only when both heterogeneous media are very thick and when the thickness of the intermediate medium is nearly equal to (2m-1)/4 times the wavelength of the wave propagated.","subitem_description_type":"Abstract"},{"subitem_description":"不均質な媒質内を伝わる弾性波の安定性について”の第2報で均質な中間層を挿入してその透過波が均質層の厚さによつて影響を受けることを示した.この論文ではこの中間層の役割を説明するために,中間層が吸収性を有すると仮定して透過波を計算した.その結果,二つの不均質層の影響がそれぞれの厚さの引き算になる場合は可成り限られていることがわかつた.すなわち,それらの引き算の寄与する部分と寄せ算の寄与する応分の商をSと定義すれば,Sにはある存在範囲があることが示され,そして一例としてinternal friction 1/Q=0.01の場合のSの変化を第4図に示した.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"131592","nameIdentifierScheme":"WEKO"}],"names":[{"name":"音田, 功"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000033685","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学地震研究所"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00162258","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00408972","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"453","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Earthquake Research Institute, Unibersity of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Earthquake Research Institute"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ONDA, Isao"}],"nameIdentifiers":[{"nameIdentifier":"131591","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":"2017-06-26"}],"displaytype":"detail","filename":"ji0421002.pdf","filesize":[{"value":"433.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0421002.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/33685/files/ji0421002.pdf"},"version_id":"b641089c-cd74-4fcc-bf67-6fb0c0b52897"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"2. Effect of the Intermediate Dissipative Medium on the Transmission of Elastic Waves through a Heterogeneous Medium having Periodic Structures","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"2. Effect of the Intermediate Dissipative Medium on the Transmission of Elastic Waves through a Heterogeneous Medium having Periodic Structures","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["4965","4966"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"33685","relation_version_is_last":true,"title":["2. Effect of the Intermediate Dissipative Medium on the Transmission of Elastic Waves through a Heterogeneous Medium having Periodic Structures"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:09:07.729677+00:00"}