{"created":"2023-08-02T03:58:03.697513+00:00","id":7194,"links":{},"metadata":{"_buckets":{"deposit":"f58ee9eb-b7db-40a5-a49e-fe78aacaa5d8"},"_deposit":{"created_by":10,"id":"7194","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"7194"},"status":"published"},"_oai":{"id":"oai:repository.lib.tottori-u.ac.jp:00007194","sets":["1:10","2:12"]},"author_link":["4705"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-08-20","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"FRONTIERS IN EARTH SCIENCE"},{"bibliographic_title":"FRONTIERS IN EARTH SCIENCE","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An application of the PLUM (Propagation of Local Undamped Motion) method to real-time seismic intensity distribution from a dense seismic intensity network maintained by a local government in Japan is demonstrated. The JMA (Japan Meteorological Agency) has employed the PLUM method from March 2018 as a supplement to the traditional EEW (Earthquake Early Warning) which requires hypocenter determination. A dense observation network is desirable for upgrading accuracy and immediateness of EEW including the PLUM method. Seismic intensity meters in Tottori Prefecture, Japan, are suitable for the purpose because they have been improved to broadcast packets with peak ground acceleration and JMA seismic intensity at every 1 s. Also, 34 seismic intensity meters are installed in the target area while only six observation sites are used for the EEW by the JMA. The packet data are received at Tottori University, and the modified PLUM method considers wave propagation with damping from not only the observation points but also all evaluating grid points at a 1 km mesh. Additionally, P-wave amplitudes in preliminary tremors are also introduced to estimate seismic intensities from an empirical relationship. Applying the methodology to past earthquake data, more detailed and rapid evaluations of seismic intensity distribution are achieved. We expect the system will be utilized for earthquake disaster mitigation measures of local governments.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Frontiers Media"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3389/feart.2021.672613","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Kagawa Takao. Application of the Modified PLUM Method to a Dense Seismic Intensity Network of a Local Government in Japan: A Case Study on Tottori Prefecture. FRONTIERS IN EARTH SCIENCE. 2021. 9. doi:10.3389/feart.2021.672613"}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.frontiersin.org/article/10.3389/feart.2021.672613"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.frontiersin.org/article/10.3389/feart.2021.672613","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 2021 Kagawa. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s)"}]},"item_10001_text_26":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_text_value":"22966463"}]},"item_10001_text_33":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, Tottori University"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"香川, 敬生"},{"creatorName":"カガワ, タカオ","creatorNameLang":"ja-Kana"},{"creatorName":"Kagawa, Takao","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-03-17"}],"displaytype":"detail","filename":"fes9_feart.2021.672613.pdf","filesize":[{"value":"2.4 MB"}],"format":"application/pdf","licensefree":"(C) 2021 Kagawa. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s)","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"fes9_feart.2021.672613.pdf","url":"https://repository.lib.tottori-u.ac.jp/record/7194/files/fes9_feart.2021.672613.pdf"},"version_id":"8651a971-f481-4e1f-9f73-7ac306c7916b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"real-time monitoring","subitem_subject_scheme":"Other"},{"subitem_subject":"seismic intensity network","subitem_subject_scheme":"Other"},{"subitem_subject":"PLUM method","subitem_subject_scheme":"Other"},{"subitem_subject":"attenuation","subitem_subject_scheme":"Other"},{"subitem_subject":"Tottori Prefecture","subitem_subject_scheme":"Other"},{"subitem_subject":"real-time monitoring","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"seismic intensity network","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"PLUM method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"attenuation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tottori Prefecture","subitem_subject_language":"en","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":"journal article"}]},"item_title":"Application of the Modified PLUM Method to a Dense Seismic Intensity Network of a Local Government in Japan: A Case Study on Tottori Prefecture","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Application of the Modified PLUM Method to a Dense Seismic Intensity Network of a Local Government in Japan: A Case Study on Tottori Prefecture","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["12","10"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-07-01"},"publish_date":"2022-07-01","publish_status":"0","recid":"7194","relation_version_is_last":true,"title":["Application of the Modified PLUM Method to a Dense Seismic Intensity Network of a Local Government in Japan: A Case Study on Tottori Prefecture"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2023-09-29T00:38:38.021599+00:00"}