Emergency Optimization of Urban Subways from the Perspective of Disabled Groups

In order to further improve the construction of the urban subway emergency evacuation framework and ensure that the disabled group has the s198ame safe, effective and convenient emergency escape conditions as the general group when facing emergencies. Taking the disabled group in Nanjing as the main research object, questionnaire survey and in-depth interviews were used to focus on the emergency escape needs of the disabled group when facing emergencies. Combined with the 71 valid questionnaire data collected, an inclusive adaptive subway emergency response optimization model was proposed. This model starts from the perspective of the disabled group, taking into account inclusiveness, multi-objective optimization, real-time responsiveness, and global optimality, thereby achieving emergency evacuation optimization for the disabled group.