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| DOI | 10.3390/land13010053 |
| Urban Flood Resilience Assessment of Zhengzhou Considering Social Equity and Human Awareness | |
| 发表日期 | 2024 |
| EISSN | 2073-445X |
| 起始页码 | 13 |
| 结束页码 | 1 |
| 卷号 | 13期号:1 |
| 英文摘要 | Flooding is one of the world's most devastating natural disasters, and the effects of global climate change further intensify its impact. In the context of flood management, urban resilience emerges as a promising perspective. While existing urban resilience assessment systems predominantly encompass economic, social, ecological, and infrastructural factors, they often neglect crucial dimensions like social equity and human awareness. We aimed to assess urban flood resilience considering social equity and human awareness. We have developed an indicator system called the 3-Dimentional Disaster Urban Flood Resilience Index System (3D-UFRIS) to address the issue. We also introduced social media data to explore the use of big data in urban flood resilience assessment. Scrapy was used to collect data and AHP-EWM was used to calculate the results. Our findings reveal a layered distribution of urban flood resilience of Zhengzhou, categorized into five levels: highest, higher, medium, lower, and lowest resilience. Notably, the highest resilience areas, covering a mere 3.06% of the total area, were primarily situated in the Jinshui district, characterized by strong economic activity, high public awareness, and a history of waterlogging incidents. Conversely, the lowest resilience areas, encompassing the largest portion at 36%, were identified in Zhongmou County, Xinzheng, and Shangjie District, marked by lower public awareness and limited medical accessibility. This study presents a pioneering approach to comprehending urban disaster resilience, offering valuable insights into mitigating flood-related risks and enhancing urban planning strategies. |
| 英文关键词 | urban flood resilience; urban resilience; resilience assessment; flood disaster; social media data |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Studies |
| WOS记录号 | WOS:001151429700001 |
| 来源期刊 | LAND
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/288799 |
| 作者单位 | Zhejiang University; Zhejiang University of Science & Technology |
| 推荐引用方式 GB/T 7714 | . Urban Flood Resilience Assessment of Zhengzhou Considering Social Equity and Human Awareness[J],2024,13(1). |
| APA | (2024).Urban Flood Resilience Assessment of Zhengzhou Considering Social Equity and Human Awareness.LAND,13(1). |
| MLA | "Urban Flood Resilience Assessment of Zhengzhou Considering Social Equity and Human Awareness".LAND 13.1(2024). |
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