Traffic flow in 1D cellular automaton model including cars moving with high speed
Traffic flow in 1D cellular automaton model including cars moving with high speed
复制标题
DOI：
10.1143/jpsj.65.1868
复制
发表时间：
1996-06-01
影响因子：
1.7
通讯作者：
Ishibashi, Y
中科院分区：
文献类型：
--
作者：
Fukui, M;Ishibashi, Y
用一维元胞自动机(CA)模型模拟包含高速行驶的汽车的交通流。模拟结果表明，当p=1/(m+1)(p：汽车密度，m：汽车在每个时间步前进的最大位置数)时，移动阶段和干扰阶段之间存在相变。平均场理论可以再现通过模拟得出的平均速度。
Traffic flow is simulated by one-dimensional cellular automaton (CA) model including cars moving with high speed. The simulation shows a phase transition between the moving phase and the jamming phase at p = 1/(m + 1) (p: density of cars, m: the maximum number of sites by which cars advance at each time step). A mean-field theory can reproduce the average velocity found by simulations.