Bayesian Updating of Damaged Building Distribution in Post-Earthquake Assessment
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- KUSAKA Akihiro
- Kobori Research Complex National Research Institute for Earth Science and Disaster Resilience
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- NAKAMURA Hiromitsu
- National Research Institute for Earth Science and Disaster Resilience
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- FUJIWARA Hiroyuki
- National Research Institute for Earth Science and Disaster Resilience
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- OKANO Hajime
- Chiba University
Bibliographic Information
- Other Title
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- ベイズ更新により実被害情報を融合した震災後の住宅被害棟数の推定
Description
<p>This paper proposes a methodology to apply Bayesian inference in post-earthquake assessment to estimate damaged houses distribution. It uses a damage inspection report on limited areas as ’observation’ in Bayesian protocol for updating the error in parameters of fragility functions. A numerical study with the 2011 off the Pacific coast of Tohoku Earthquake record is also presented so as to examine the characteristics of the presented method.</p>
Journal
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- Journal of Japan Association for Earthquake Engineering
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Journal of Japan Association for Earthquake Engineering 17 (1), 1_16-1_29, 2017
JAPAN ASSOCIATION FOR EARTHQUAKE ENGINEERING
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Keywords
Details 詳細情報について
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- CRID
- 1390282680335525888
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- NII Article ID
- 130005401884
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- ISSN
- 18846246
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- Abstract License Flag
- Disallowed