DEMOGRAPHIC STATISTICS BY LIVING SITUATION IN DISASTER RISK AREAS BASED ON POPULATION CENSUS MICRO DATA
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- NAKANO Taku
- Building Research Institute
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- TAKEYA Shuichi
- Building Research Institute
Bibliographic Information
- Other Title
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- 国勢調査ミクロデータに基づく災害リスク地域内の居住人口・世帯数推計
Abstract
<p>This thesis presents an analysis of data from Japan's 2020 national census, estimating population and households in disaster-prone regions. These regions include flood-risk areas, tsunami-vulnerable zones, and sediment disaster areas. In Level 2 flood risk areas, around 50.4 million people reside, with nearly half in multi-unit housing and 28% living above flood depths. Approximately 8.2 million people inhabit tsunami-prone areas, and 5.3 million people live in sediment disaster hazard zones. Major cities in disaster-prone areas have a large population, but a significant portion of residents resides in multi-unit housing, which doesn't always correlate directly with higher disaster risks.</p>
Journal
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- Journal of Architecture and Planning (Transactions of AIJ)
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Journal of Architecture and Planning (Transactions of AIJ) 89 (819), 854-861, 2024-05-01
Architectural Institute of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390299993932658816
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- ISSN
- 18818161
- 13404210
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed