| Effect of explicit lane changing in traffic lattice hydrodynamic model with interruption | |
| Sun, Di-Hua1,2; Zhang, Geng1,2; Liu, Wei-Ning1,3; Zhao, Min1,2; Cheng, Sen-Lin1,2; Zhou, Tong1,3,4 | |
| 2016-10 | |
| 发表期刊 | NONLINEAR DYNAMICS
 |
| ISSN | 0924-090X |
| EISSN | 1573-269X |
| 卷号 | 86期号:1页码:269-282 |
| 摘要 | In this paper, the explicit lane changing effect for two-lane traffic system with interruption is studied based on lattice hydrodynamic model. Through linear stability analysis, the neutral stability criterion for the two-lane traffic system is derived, and the density-sensitivity space is divided into the stable and unstable regions by the neutral stability curve. By applying nonlinear reductive perturbation method, the Burgers equation and modified Korteweg-de Vries (mKdV) equation are obtained to depict the density waves in the stable and unstable regions, respectively. Numerical simulations confirm the theoretical results showing that the traffic characteristics in the stable and unstable regions can be described respectively by the triangular shock waves of the Burgers equation and the kink-antikink solution of the mKdV equation. Also it is proved that lane changing can average the traffic situation of each lane for two-lane traffic system and enhance the stability of traffic flow, but traffic interruption of the current lattice can deteriorate the stable level of traffic flow and easily result in traffic congestion. |
| 关键词 | Traffic flow Lattice hydrodynamic model Lane changing effect Traffic interruption Burgers equation mKdV equation |
| DOI | 10.1007/s11071-016-2888-9 |
| 收录类别 | SCIE |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Mechanics |
| WOS类目 | Engineering, Mechanical ; Mechanics |
| WOS记录号 | WOS:000383024200022 |
| 出版者 | SPRINGER |
| 原始文献类型 | Article |
| 出版地 | DORDRECHT |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | https://ir.cqcet.edu.cn/handle/39TD4454/3585 |
| 专题 | 重庆电子科技职业大学 |
| 作者单位 | 1.Chongqing Univ, Minist Educ, Key Lab Dependable Serv Comp Cyber Phys Soc, Chongqing 400044, Peoples R China; 2.Chongqing Univ, Coll Automat, Chongqing 400044, Peoples R China; 3.Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China; 4.Chongqing Vocat Inst Engn, Sch Informat Engn, Chongqing 402260, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Di-Hua,Zhang, Geng,Liu, Wei-Ning,et al. Effect of explicit lane changing in traffic lattice hydrodynamic model with interruption[J]. NONLINEAR DYNAMICS,2016,86(1):269-282. |
| APA | Sun, Di-Hua,Zhang, Geng,Liu, Wei-Ning,Zhao, Min,Cheng, Sen-Lin,&Zhou, Tong.(2016).Effect of explicit lane changing in traffic lattice hydrodynamic model with interruption.NONLINEAR DYNAMICS,86(1),269-282. |
| MLA | Sun, Di-Hua,et al."Effect of explicit lane changing in traffic lattice hydrodynamic model with interruption".NONLINEAR DYNAMICS 86.1(2016):269-282. |
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| Sun-2016-Effect of e（956KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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