{"created":"2021-03-01T06:52:44.172311+00:00","id":33900,"links":{},"metadata":{"_buckets":{"deposit":"b4d59d32-8fe9-4143-8daf-3a6192dc7d98"},"_deposit":{"id":"33900","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"33900"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00033900","sets":["80:4535:5007:5015","9:504:4538:5009:5016"]},"author_link":["132207","132208","132209","132204","132205","132206"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"地下における地震動の研究(重複反射の問題)"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1959-05-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"87","bibliographicPageStart":"53","bibliographicVolumeNumber":"37","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 spectral analysis of seismograms obtained both on the ground and underground has been carried out. The observation places were at Hitachi Mine and Tokai-mura, Ibaraki Prefecture. It was clarified by comparing the observational results with the theoretical results, that the amplitude on the ground grows very large according to the multiple reflection of seismic waves in the superficial layer.","subitem_description_type":"Abstract"},{"subitem_description":"この研究は,茨城県日立鉱山の地上と地下300m,茨城県東海村(日本原子力研究所構内)の地上と地下21m(場所(A)),地上と地下7m,21m(場所(B))の3組の地震動比較観測を行い,その記録をレスポンス,コンプューターによつて周期解析したものである.次に,この研究でわかつたことを列挙する.(1)地下深所における地震動の変位スペクトラムには山があり,その山になる周期は地震が大きいほど長くなる.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"132207","nameIdentifierScheme":"WEKO"}],"names":[{"name":"金井, 清"}]},{"nameIdentifiers":[{"nameIdentifier":"132208","nameIdentifierScheme":"WEKO"}],"names":[{"name":"田中, 貞二"}]},{"nameIdentifiers":[{"nameIdentifier":"132209","nameIdentifierScheme":"WEKO"}],"names":[{"name":"吉沢, 静代"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000033900","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":"Kanai, Kiyoshi"}],"nameIdentifiers":[{"nameIdentifier":"132204","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tanaka, Teiji"}],"nameIdentifiers":[{"nameIdentifier":"132205","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshizawa, Shizuyo"}],"nameIdentifiers":[{"nameIdentifier":"132206","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":"2017-06-27"}],"displaytype":"detail","filename":"ji0371005.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ji0371005.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/33900/files/ji0371005.pdf"},"version_id":"49536709-b284-409c-9418-62974e835ecc"}]},"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":"Comparative Studies of Earthquake Motions on the Ground and Underground. (Multiple Reflection Problem)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Comparative Studies of Earthquake Motions on the Ground and Underground. (Multiple Reflection Problem)","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["5015","5016"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2008-05-30"},"publish_date":"2008-05-30","publish_status":"0","recid":"33900","relation_version_is_last":true,"title":["Comparative Studies of Earthquake Motions on the Ground and Underground. (Multiple Reflection Problem)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T04:09:11.935501+00:00"}