• Login
  • Register
  • Search

Research and Implementation of Assistant Decision-making System for Emergency Handling of Traffic Accidents in Urban Rail Transit

Jingjing Yang

Abstract


The main research content of this paper is an assistant decision-making system for emergency handling of traffic accidents in urban rail. The system is to further improve the ability of rail transit control departments to deal with emergencies through its design and application. The system can automatically judge the accident parameters and analyze the main information of the accident during the application process to put forward a systematic solution to traffic accidents, and thus reasonably arranging for urban rail train dispatching during the accident. Besides, combined with the train's normal operation, the system will collect train emergency prediction data during its application, and visualize the predicted information to provide references for the adjustment of emergency plans, further reducing possible hazards. Meanwhile, this article demonstrates the system's application with the combination of metro line 3, which ends with a satisfying result. It can be considered that the designed assistant decision-making system has practical value and can adjust train operation plans and predict passenger flow.


Keywords


Rail Transit; Train Operation; Passenger Flow Forecast; System Development

Full Text:

PDF

References


Luo Q, Yang Y, Mo Y, et al. Design and realization of emergency auxiliary decision-making system of traffic control for urban rail transit. Railway Transport and Economy 2017; 39(2): 85-89. doi: 10.16668/j.cnki.issn.1003-1421.2017.02.17.

Zhong D. Research on multi-core cooperative handling of emergencies in urban rail transit based on smart city (in Chinese). Yunnan University 2014.

Luo Q, Wu Y. Research on the "point, line, net, overall" emergency disposal model apply to sudden occurrences in urban rail transport network operation (in Chinese). Beijing Jiaotong University 2013; 136-140.

Xiao G. Study on emergency passenger flow distribution of urban rail transit under sudden interruption conditions (in Chinese). Southwest Jiaotong University 2013.

Zhou J. Thoughts on contingency management system in urban rail transit operation. Underground Engineering and Tunnels 2012; (1): 31-33+56.

Shao X, Yan L, Chen H. Identification and control of human risks in urban rail transit traffic posts (in Chinese). Modern Urban Transit 2019; (12): 71-75.

Zeng L. Research on control methods for passenger flow of urban rail transit under emergencies (in Chinese). Beijing Jiaotong University 2018.

Xu Y. Study on emergency evacuation plan for urban rail transit. Southeast University 2018.

Zhi X. Study on location allocation of emergency public transport parking points for urban rail transit (in Chinese). Beijing Jiaotong University 2018.




DOI: http://dx.doi.org/10.18686/mt.v8i1.1904

Refbacks