Dynamic Vulnerability Analysis of Population for Flood Disaster in Urban Area
Keywords:
Vulnerability,Flood,Disaster-bearing Body,Population,DynamicAbstract
Vulnerability analysis is a key step of risk analysis of natural disaster. Based on information diffusion theory and incomplete information, it analyzes the changes of the affected population in urban flood and identifies the function relationship between the hazard (rainstorm) and disaster-bearing body (population), which is called vulnerability curve of population in flood disaster.This curve not only can present some changing extent of urban flood risk, but also could provide an important basis for integrated risk assessment of urban flood.
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Published
2021-10-15
How to Cite
Xilei Pang. (2021). Dynamic Vulnerability Analysis of Population for Flood Disaster in Urban Area. Journal of Risk Analysis and Crisis Response, 3(4). Retrieved from https://jracr.com/index.php/jracr/article/view/87
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