Simulation Research on Passenger Evacuation under Sudden Fire in Metro Station College of Automobile and Transportation, Tianjin University

Format:

Book

Conference/Event

Author/Creator:

Fu, Yanrong, author.

Contributor:

Li, Yijuan

Liu, Yibo

Wang, Duolong

Wang, Lianxia

Conference Name:

2025 5th International Conference on Smart City Engineering and Public Transportation (SCEPT2025) (2025-03-28 : Beijing, China)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2025

Summary:

In order to improve the evacuation efficiency of sudden fire in urban rail transit station, taking the National Exhibition and Convention Center Station of Tianjin Rail Transit Line 1 as the research object, a three-dimensional model of the station is established. Based on the evening peak passenger flow on October 1, 2023, the parameters were calculated and reasonably set in the Pathfinder software to simulate the evacuation process of 3316 people in the fire scene of train arrival, and the evacuation process of sudden fire in the station is simulated. The simulation results show that the station can basically ensure the safe emergency evacuation within 6 minutes under the existing conditions. The stairs, escalators, automatic gate machine and passageways in the station are identified as the evacuation bottlenecks. The total time for all station personnel to evacuate outside the metro station is 514.8 s. According to the simulation results, some suggestions on evacuation strategy and emergency management are put forward from two aspects of existing infrastructure and personnel evacuation

Notes:

Vendor supplied data

Publisher Number:

2025-99-0056

Access Restriction:

Restricted for use by site license