{"created":"2023-07-27T06:25:07.715003+00:00","id":8300,"links":{},"metadata":{"_buckets":{"deposit":"694ed9e2-d382-469b-b40c-9359f0c4aba3"},"_deposit":{"created_by":3,"id":"8300","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"8300"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00008300","sets":["934:935:936"]},"author_link":["28","11563","11564"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"563","bibliographicPageStart":"454","bibliographicVolumeNumber":"67","bibliographic_titles":[{"bibliographic_title":"土木学会論文集A1（構造・地震工学）= JSCE Journal of Earthquake Engineering"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では地震波形が得られていない自治体観測点を対象に，最大地動加速度と計測震度の地盤増幅度と微動H/Vスペクトルによって増幅スペクトルを推定する手法を提案した．まず，中部地方の地震観測点の記録を用いて，回帰分析により，最大地動加速度と計測震度の地盤増幅度，応答スペクトルの増幅スペクトルを求めた．続いて，地盤増幅度と増幅スペクトルの相関関係を調べたところ，周期1秒付近までは両者に良好な相関が見られた．周期1秒より長周期の増幅スペクトルの推定精度を向上させるために，微動H/Vスペクトルを周期をパラメータとする関数で近似させて，増幅スペクトルの推定に用いた．地盤増幅度と微動H/Vスペクトルの近似関数をパラメータとする式によって増幅スペクトルを推定したところ，周期1秒以上での推定精度が向上した． In this study, we proposed a method to evaluate a site spectrum using amplification factors for peak ground acceleration and JMA seismic intensity, H/V spectrum of microtremor at local government observation sites where seismic waveform records were not stored. Firstly, the amplification factors and site spectra of acceleration response spectra at JMA, K-NET, KiK-net observation sites in the Chubu region were evaluated by a regression analysis. The amplification factors and site spectra have a good correlation at less than one second of period. In order to improve the evaluation to site spectra at more than one second of period, we used a function approximated by the H/V spectra as a parameter of the site spectra. The site spectra by a regression analysis using amplification factors and the approximated function were evaluated. The precision of evaluation at more than one second of period was improved.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"土木学会 = Japan Society of Civil Engineers"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2208/jscejseee.67.454","subitem_relation_type_select":"DOI"}}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.jstage.jst.go.jp/browse/jscejseee/-char/ja/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.jsce.or.jp/","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © Japan Society of Civil Engineers 土木学会"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2185-4653","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"西川, 隼人"}],"nameIdentifiers":[{"nameIdentifier":"11563","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"森本, 吉輝"}],"nameIdentifiers":[{"nameIdentifier":"11564","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮島, 昌克"}],"nameIdentifiers":[{"nameIdentifier":"28","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70143881","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70143881"},{"nameIdentifier":"70143881","nameIdentifierScheme":"金沢大学研究者情報","nameIdentifierURI":"http://ridb.kanazawa-u.ac.jp/public/detail.php?kaken=70143881"},{"nameIdentifier":"70143881","nameIdentifierScheme":"研究者番号","nameIdentifierURI":"https://nrid.nii.ac.jp/nrid/1000070143881"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-MIYAJIMA-M-454.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TE-PR-MIYAJIMA-M-454.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/8300/files/TE-PR-MIYAJIMA-M-454.pdf"},"version_id":"d343a08b-b641-48ea-a0da-27f149a93646"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"地震動指標の地盤増幅度と微動H/Vスペクトルによる増幅スペクトル推定: 石川県内の地震観測点を対象として","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"地震動指標の地盤増幅度と微動H/Vスペクトルによる増幅スペクトル推定: 石川県内の地震観測点を対象として"},{"subitem_title":"Evaluation of site spectrum using amplification factors for earthquake ground motion indi ces and H/V spectrum of microtremor","subitem_title_language":"en"}]},"item_type_id":"4","owner":"3","path":["936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"8300","relation_version_is_last":true,"title":["地震動指標の地盤増幅度と微動H/Vスペクトルによる増幅スペクトル推定: 石川県内の地震観測点を対象として"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-06-20T06:12:16.520291+00:00"}