吉林大学学报(工学版) ›› 2009, Vol. 39 ›› Issue (增刊2): 97-0102.

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Effect of acceleration and randomization in refined cellular automaton model and possible relation with synchronized flow

ZHAO Bo-han,HU Mao-bin,JIANG Rui,WU Qing-song   

  1. School of Engineering Science,University of Science and Technology of |China,Hefei 230026,China
  • Received:2009-05-20 Online:2009-09-30 Published:2009-09-30
  • Contact: HU Mao-bin(1978 ),male, associate professor.Research fields:complex networks, urban traffic.E-mail:humaobin@ustc.edu.cn E-mail:humaobin@ustc.edu.cn
  • About author:HU Mao-bin(1978-),male, associate professor.Research fields:complex networks, urban traffic.E-mail:humaobin@ustc.edu.cn
  • Supported by:

    State Key Development Program for Basic Research of China (2006CB705500);National Natural Science Foundation of China (10532060, 70601026, 10672160, 10872194)

Abstract:

The effect of acceleration a andrandomization Dinare fined NagelSchreckenberg traffic flow model is investigated.It is found that when a≥D,there is no qualitative change of the fundamental diagram and spatiotem poral pattern.In contrast,when a

Key words: trafficflow, synchronizedflow, cellularautomatonmodel

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