| 1 | Expressway Traffic Flow Model Study Based on Different Traffic Rules显示文摘In this paper, two cellular automata traffic models are proposed to simulate the operation of an expressway. The results show that the flow rate and the average velocity are generally equal in the same density which is different among the lanes. The analysis of lane changing times and the velocity total deviation show some characteristics which are difficult to explain phase transitions under fundamental diagram theory. Therefore,the concept of lane changing probability is introduced, and it is concluded that the speed-limit rule can reduce the motivation of lane changing effectively. | Junwei Zeng Senbin Yu Yongsheng Qian Xiao Feng | 2018 | IEEE/CAA Journal of Automatica Sinica2018，5，6： | 2 |
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