Evaluation of Amplification Factor for JMA Seismic Intensity Using Records Observed at a High-Density Strong Motion Seismograph Network
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- NISHIKAWA Hayato
- Graduate school of natural science and technology, Kanazawa University
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- MIYAJIMA Masakatsu
- Graduate school of natural science and technology, Kanazawa University
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- IKEMOTO Toshikazu
- Graduate school of natural science and technology, Kanazawa University
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- IWAHANA Kazutaka
- Ishikawa Prefecture
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- KITAURA Masaru
- Graduate school of natural science and technology, Kanazawa University
Bibliographic Information
- Other Title
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- 高密度地震計ネットワークの地震記録による計測震度増幅度の評価
- 高密度地震計ネットワークの地震記録による計測震度増幅度の評価--石川県金沢市における計測震度分布推定への適用
- コウミツド ジシンケイ ネットワーク ノ ジシン キロク ニ ヨル ケイソク シンド ゾウフクド ノ ヒョウカ イシカワケン カナザワシ ニ オケル ケイソク シンド ブンプ スイテイ エ ノ テキヨウ
- -Application to estimation of a distribution of JMA seismic intensity in Kanazawa city, Ishikawa Prefecture-
- 一石川県金沢市における計測震度分布推定への適用ー
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Abstract
<p>We propose a method to estimate amplification factor at an arbitrary point to obtain the spatial distribution of JMA seismic intensity including nonobservation sites. The amplification factor of JMA seismic intensity is estimated using the records from a high-density strong motion network. We compare the seismic intensities observed at some staions in Kanazawa city during the past earthquakes with those estimated calculated by seismic intensity at a reference station and amplifaication factor of each site. The predicted values were in good agreement with the observed ones.</p>
Journal
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- Journal of Social Safety Science
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Journal of Social Safety Science 6 (0), 103-110, 2004-11-05
Institute of Social Safety Science
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Keywords
Details 詳細情報について
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- CRID
- 1390283659869128576
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- NII Article ID
- 110007154533
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- NII Book ID
- AA11542656
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- ISSN
- 21879842
- 13452088
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- NDL BIB ID
- 7203789
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- Text Lang
- ja
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- Data Source
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- JaLC
- IRDB
- NDL
- NDL-Digital
- CiNii Articles
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- Abstract License Flag
- Disallowed