A comprehensive resilience assessment model for transportation hub considering passenger spatial mobility efficiency

As a key connection point between cities, the transportation hub must be resilient enough to withstand external disturbances and disruptive events. However, most existing studies evaluate the resilience of systems under disturbances using static approaches, with few studies establishing dynamic indicators to assess the resilience of transportation hubs. Therefore, this study proposes a comprehensive assessment model that integrates dynamic and static resilience, considering robustness, redundancy, resourcefulness, and rapidity. The model quantitatively assesses the resilience of transportation hubs from a dual ‘passenger-infrastructure’ perspective. The dynamic resilience is measured by evaluating real-time passenger congestion and queuing within the hub, with a focus on the efficiency of passenger spatial mobility, while static resilience is assessed by examining the configuration of infrastructure and resources in response to external disturbances and disruptive events. By designing typical disturbance scenarios, this study develops operational scenarios for transportation hubs and computes the corresponding resilience indicators. The research findings provide a scientific basis for planning and management, focussing on the development of resilient and efficient transportation hubs.