{"created":"2021-03-01T06:51:10.710811+00:00","id":32500,"links":{},"metadata":{"_buckets":{"deposit":"fee0f351-f2cb-404d-bd25-4c232ef15fec"},"_deposit":{"id":"32500","owner":"1","owners":[],"pid":{"revision_id":0,"type":"depid","value":"32500"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00032500","sets":["80:4535:4597:4598","9:504:4538:4599:4600"]},"author_link":["124714","124715","124712","124713"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"震源と地震動における地表断層地震と地中断層地震との相違"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3-4","bibliographicPageEnd":"266","bibliographicPageStart":"259","bibliographicVolumeNumber":"81","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":"In previous work, we have shown that the ground motions from crustal earthquakes that break the ground surface are weaker than the ground motions from buried faulting crustal earthquakes. In this paper, we describe differences in kinematic and dynamic source parameters that may give rise to these differences in ground motion levels. From kinematic rupture models, we show that the slip velocity of surface faulting earthquakes is less that the slip velocity of buried faulting earthquakes. From dynamic rupture models, we infer that rupture in the shallow part of fault (upper few km) is controlled by velocity strengthening, with larger slip weakening distance Dc, larger fracture energy, larger energy absorption from the crack tip, lower rupture velocity, and lower slip velocity than at greater depths on the fault. Dynamic rupture modeling using these properties results in lower ground motions for surface faulting than for buried faulting events, consistent with the observations.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"124714","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ポール, サマヴィル"}]},{"nameIdentifiers":[{"nameIdentifier":"124715","nameIdentifierScheme":"WEKO"}],"names":[{"name":"アーベン, ピタルカ"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/0000032500","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":"51.1","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":"URS Corporation, Pasadena"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Paul, Somerville"}],"nameIdentifiers":[{"nameIdentifier":"124712","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Arben, Pitarka"}],"nameIdentifiers":[{"nameIdentifier":"124713","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":"IHO81309.pdf","filesize":[{"value":"2.4MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IHO81309.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/32500/files/IHO81309.pdf"},"version_id":"89a7a0b4-be71-4d3a-81eb-5da426399bdc"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ground motions","subitem_subject_scheme":"Other"},{"subitem_subject":"crustal earthquakes","subitem_subject_scheme":"Other"},{"subitem_subject":"surface rupture events","subitem_subject_scheme":"Other"},{"subitem_subject":"buried rupture events","subitem_subject_scheme":"Other"}]},"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":"Differences in Earthquake Source and Ground Motion Characteristics between Surface and Buried Crustal Earthquakes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Differences in Earthquake Source and Ground Motion Characteristics between Surface and Buried Crustal Earthquakes","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["4598","4600"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-12-28"},"publish_date":"2016-12-28","publish_status":"0","recid":"32500","relation_version_is_last":true,"title":["Differences in Earthquake Source and Ground Motion Characteristics between Surface and Buried Crustal Earthquakes"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-19T05:37:58.482589+00:00"}