Fig 1.
“Triangle” model of coupled risks in urban areas.
Table 1.
10/10–18/2 scaling.
Fig 2.
Different development stages of urban vulnerability.
Fig 3.
Vulnerability assessment model for urban areas.
Table 2.
Analysis index of vulnerability assessment of urban areas and judgment standard.
Table 3.
Grey whitening function threshold of urban regional vulnerability evaluation index.
Fig 4.
Whitenization function diagram of vulnerability level.
Table 4.
Sample raw indicators.
Table 5.
Estimated risk values for each indicator in Zone A.
Table 6.
Evaluation indicator score scale determination table.
Table 7.
Inherent risk calculation results of Zone A.
Table 8.
Vulnerability assessment indicator statistics of Zone A.
Table 9.
Vulnerability analysis indicator correlation calculation of Zone A.
Table 10.
Vulnerability risk analysis result of Zone A.