Effects of Periodic Boundary Condition on Traffic Waves

Effects of Periodic Boundary Condition on Traffic Waves
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周期性边界条件对交通波的影响

DOI：
10.1088/0253-6102/53/5/36
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发表时间：
2010
期刊：
影响因子：
--
通讯作者：
Huang Hai
Huang Hai
中科院分区：
--
文献类型：
--
作者：
Tang Tie;Huang Hai

文献摘要

相似文献

在本文中，我们使用江等人提出的速度梯度模型[Transp. Res. B 36（2002）405]研究边界条件对激波和稀疏波的影响。数值结果表明，该模型能够再现两种交通波的演化过程，进一步证明了该模型能够很好地研究各种边界条件对交通流的影响.
In this paper, we use the speed-gradient model proposed by Jiang et al. [Transp. Res. B 36 (2002) 405] to study the effect of boundary condition on shock and rarefaction wave. Our numerical results show that this model can reproduce the evolution of the two traffic waves, which further proves that this model can be used to perfectly explore the consequences caused by various boundary conditions.