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Assessing the Social and Economic Vulnerability of Urban Areas to Disasters: A case study in Beijing, China
http://hdl.handle.net/2297/40901
http://hdl.handle.net/2297/40901f4006449-96e7-49a7-9406-8db139fcf01b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2-1-42_pdf.pdf (1.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-05 | |||||
| タイトル | ||||||
| タイトル | Assessing the Social and Economic Vulnerability of Urban Areas to Disasters: A case study in Beijing, China | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Xiaolu, Gao
× Xiaolu, Gao× Haihong, Yuan× Wei, Qi× Shenghe, Liu |
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| 書誌情報 |
International Review for Spatial Planning and Sustainable Development 巻 2, 号 1, p. 42-62, 発行日 2014-01-15 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2187-3666 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.14246/irspsd.2.1_42 | |||||
| 出版者 | ||||||
| 出版者 | SPSD Press | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | For urban areas with complicated functions and facing rapidly increasing exposure to disaster risks, reducing vulnerability is the most effective way to alleviate damages and losses, which requires first and foremost precise assessment of the social and economic system’s vulnerability. Considering the strong variations of social and economic factors by location and convenience for emergency management, it is very important to take small blocks as the basic spatial unit for vulnerability assessment. However, thus far appropriate evaluation method at such scale is quite inadequate in terms of theoretical framework, data acquisition method and analytical model. Taking Haidian district in Beijing as an example, a set of models was developed to solve these problems. Day and night population estimation model, population vulnerability assessment model, economic scale model, and economic vulnerability assessment model were designed to assess the population and economic vulnerability of urban areas. Results of the case study in Beijing demonstrated the population and economic vulnerability of each block in the study area, and suggested a difference between daytime and night time. The hotpots of high vulnerability were also identified and the land use characteristics and function agglomeration of these areas were discussed. Clearly, these results provided an important base for making effective disaster prevention plan and emergency management. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
