کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
974781 | 1480177 | 2014 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Propagating properties of traffic flow on a ring road without ramp
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
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چکیده انگلیسی
• We study the propagation properties of small perturbation.
• We study the propagation properties of an accident.
• We use the video data to testify the numerical results.
In this paper, we study the propagating properties of traffic flow on a ring road with no ramp. The numerical results show that the traffic flow on the ring road with no ramp can be divided into three traffic states and that the propagating property and proportion of each state, and the deviation between the current traffic state and its equilibrium state are related to the initial density. Finally, the video data of the third ring road in Beijing qualitatively testify the numerical results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 396, 15 February 2014, Pages 164–172
Journal: Physica A: Statistical Mechanics and its Applications - Volume 396, 15 February 2014, Pages 164–172
نویسندگان
T.Q. Tang, J. He, Y.H. Wu, L. Caccetta,