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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University >
第73号 >
近年の強震動記録に基づく計測震度の距離減衰式
| Title: | 近年の強震動記録に基づく計測震度の距離減衰式 |
| Other Titles: | A New Attenuation Relation of Seismic Intensity for Japan Based on Recent Strong-Motion Records |
| Authors: | 森川, 信之1 Browse this author | | 神野, 達夫2 Browse this author | | 成田, 章3 Browse this author | | 藤原, 広行4 Browse this author | | 福島, 美光5 Browse this author |
| Authors(alt): | MORIKAWA, Nobuyuki1 | | KANNO, Tatsuo2 | | NARITA, Akira3 | | FUJIWARA, Hiroyuki4 | | FUKUSHIMA, Yoshimitsu5 |
| Issue Date: | 19-Mar-2010 |
| Publisher: | 北海道大学大学院理学研究院自然史科学部門（地球物理学） |
| Journal Title: | 北海道大学地球物理学研究報告 |
| Journal Title(alt): | Geophysical bulletin of Hokkaido University |
| Volume: | 73 |
| Start Page: | 149 |
| End Page: | 158 |
| Abstract: | We obtain a new attenuation distance-relation of seismic intensity for Japan using the strongmotion data-base constructed by Kanno et al.（2006）. We also obtain additional correction terms corresponding to the site amplification, anomalous seismic intensity and event type（plate-boundary or intra-slab）. Although we used strong-motion data until the 2003 Tokachi-oki earthquake, the attenuation relation agrees to observed records during recent large earthquakes. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/44470 |
| Appears in Collections: | 北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University > 第73号
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