Paper
22 December 2021 Study on the morning peak commuting problem with variable bottleneck capacity under the restriction measures of Metro passenger flow
Zhuo Shi
Author Affiliations +
Proceedings Volume 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021); 120586A (2021) https://doi.org/10.1117/12.2619590
Event: 5th International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 2021, Chongqing, China
Abstract
Due to the uneven distribution of subway passenger flow in time and space, the subway cannot meet the travel needs of all passengers during the morning rush hour. If there is no restriction and guidance at the entrance and exit, it will cause too many people on the platform, and the train's full load rate will be too high. Therefore, under the background of the implementation of normalized current limiting measures at subway entrances, this study is based on the bottleneck model to study the subway morning peak commuting situation. Through the study of passenger arrivals, queuing and entry conditions at the entrances, analysis of different time periods Changes in the length of passenger queuing time and the number of people gathered outside the station, and the proposed social optimal charging strategy, can fundamentally eliminate the phenomenon of queuing outside the subway station.
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Zhuo Shi "Study on the morning peak commuting problem with variable bottleneck capacity under the restriction measures of Metro passenger flow", Proc. SPIE 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 120586A (22 December 2021); https://doi.org/10.1117/12.2619590
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KEYWORDS
Roads

Analytical research

Control systems

Detection theory

Safety

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