{"created":"2021-03-01T06:51:43.373541+00:00","id":32990,"links":{},"metadata":{"_buckets":{"deposit":"98a645b1-898e-4b28-bf67-9e92b984072f"},"_deposit":{"id":"32990","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32990"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032990","sets":["80:4535:4807:4813","9:504:4538:4809:4814"]},"author_link":["128622","128621"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"海底斜面の水平な動きにより発生する津波の実験的研究"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1982-09-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"262","bibliographicPageStart":"239","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo"}]}]},"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":"A tsunami generated by a transient horizontal motion of a sloping bottom is discussed experimentally. The experiment was performed in a channel by varying three independent parameters S, L and z, which represent the bottom slope near one end of the tank, the total horizontal displacement and the rise time of the bottom movement, respectively. About the maximum run-up of the water's edge, the following characteristics are found for moderate values of L and z. 1) For S=1/1, the run-up height exhibits analogous behavior to the wave generated by the horizontal motion of a vertical wall. 2) For S< 1/3, the run-up height is dominated by a vertical component of the horizontal displacement, namely, LS. 3) Wave characteristics are well described by a linear-long wave theory. 4) Unified interpretation is possible for three different mechanisms of wave generation; the vertical motion of a horizontal bottom, the horizontal motion of a vertical wall, and the horizontal motion of a sloping bottom.","subitem_description_type":"Abstract"},{"subitem_description":"海底斜面の水平な動きによる津波を実験的に議論した.実験は,地震研究所地下実験水槽を用い,3つの独立なパラメーター,S,L,τでを変化させて行なった.Sは傾斜壁の傾きであり,Lは水平変位,τは立ち上がり時間である.最大はい上り高に関して,以下の事実が明らかになった.1)S=1/1の場合,最大はい上がり高は,鉛直壁の水平な動きによるものと,同様の傾向を示す.2)S<1/3では,最大はい上がり高は,変位の鉛直成分LSに支配される.3)発生した波の性質は,線型長波理論でよく記述される.4)3つの異なる波の発生機構,一様水深海底の鉛直変位モデル,鉛直壁の水平変位モデル,傾斜壁の水平変位モデルに関して,統一的な解釈が可能である.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"128622","nameIdentifierScheme":"WEKO"}],"names":[{"name":"岩崎, 伸一"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000032990","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, University of Tokyo"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"地震研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Iwasaki, Sin'iti"}],"nameIdentifiers":[{"nameIdentifier":"128621","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":"ji0572004.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0572004.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32990/files/ji0572004.pdf"},"version_id":"5b5e9317-dfe2-4fdd-a497-0cd414c62242"}]},"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":"Experimental Study of a Tsunami Generated by a Horizontal Motion of a Sloping Bottom","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Experimental Study of a Tsunami Generated by a Horizontal Motion of a Sloping Bottom","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["4813","4814"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"32990","relation_version_is_last":true,"title":["Experimental Study of a Tsunami Generated by a Horizontal Motion of a Sloping Bottom"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:08:52.073877+00:00"}