Author(s)

Liu Chen

Corresponding Author

Liu Chen

Abstract

With the expansion of urban scale and the increase of travel distance, people become more and more dependent on rail transit. During rush hour, a large number of passengers choose rail transit as their travel mode. However, in some emergencies, rail transit may also be interrupted, which will not only cause a large number of travel delays for passengers, but also cause a large number of passengers to gather inside the rail transit station in a short time, increasing the probability of stampede. Therefore, the use of connecting buses to evacuate stranded passengers has become a research hotspot of evacuation problems, which is of great significance to public safety and emergencies, the reduction of passenger delay incidents and the reduction of economic losses.

Keywords

Urban rail; Threshold value; Evacuation requirements; Evacuation path; Allocation