Analysis of Population Distribution Exposed to Natural Hazards in Japan
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- IKENAGA Tomofumi
- Department of Civil Enginnering, The University of Tokyo
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- OHARA Miho
- International Centre of Water Hazard and Risk Management, Public Works Research Institute The University of Tokyo(Previous)
Bibliographic Information
- Other Title
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- 全国を俯瞰した災害リスク曝露人口分布の分析
- 全国を俯瞰した災害リスク曝露人口分布の分析 : 将来の人口減少を考慮した土地利用に向けて
- ゼンコク オ フカンシタ サイガイ リスク バクロ ジンコウ ブンプ ノ ブンセキ : ショウライ ノ ジンコウ ゲンショウ オ コウリョ シタ トチ リヨウ ニ ムケテ
- ―将来の人口減少を考慮した土地利用に向けて―
- - Toward Better Land Use Considering Future Depopulation -
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Abstract
<p>Efficient investment of disaster measures is one of the biggest future issues in Japan under the situation that the population in Japan has been decrasing since 2005. In order to discuss ideal strategy for future investiment, it is important to assess population distribution exposed to various natural hazards considering future depopulation. This research aims to analyse population distribution in the whole Japan country exposed to natural hazards by overlaying existing hazard maps such as earthquake, river flood and landslide. In addition, relationship between the population exposure and expected furture depopulation was also analyzed in order to discuss future strategy for national land use and investments for disaster risk reduction. </p>
Journal
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- Journal of Social Safety Science
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Journal of Social Safety Science 25 (0), 45-54, 2015
Institute of Social Safety Science
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Keywords
Details 詳細情報について
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- CRID
- 1390282680486622976
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- NII Article ID
- 130005893173
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- NII Book ID
- AA11542656
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- ISSN
- 21879842
- 13452088
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- NDL BIB ID
- 028727454
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
- Crossref
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- Abstract License Flag
- Disallowed