A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment
By accounting for the traffic interruption probability on two-lane highway under honk environment, an extended lattice hydrodynamic model is presented in the paper. In view of the novel model, a series of researches are carried out. The neutral stability condition and the stable condition can be der...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2020/1737318 |
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| _version_ | 1832566248613871616 |
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| author | Qingying Wang Hongxia Ge Rongjun Cheng |
| author_facet | Qingying Wang Hongxia Ge Rongjun Cheng |
| author_sort | Qingying Wang |
| collection | DOAJ |
| description | By accounting for the traffic interruption probability on two-lane highway under honk environment, an extended lattice hydrodynamic model is presented in the paper. In view of the novel model, a series of researches are carried out. The neutral stability condition and the stable condition can be derived through linear analysis. Then, the mKdV equation near the critical point can be obtained by applying nonlinear analysis, which describes the traffic jams according to the kink-antikink density waves. In addition, numerical simulation is performed, which confirms that traffic interruption probability on two-lane highway under honk environment can develop traffic jams by the change of density waves. Also, the phenomenon is consistent with the results of previous theoretical analysis. It shows that accounting for the traffic interruption probability on two-lane highway under honk environment can stabilize the traffic flow efficiently. |
| format | Article |
| id | doaj-art-65744749200b4c3c92acd66cf453835e |
| institution | Kabale University |
| issn | 1076-2787 1099-0526 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-65744749200b4c3c92acd66cf453835e2025-02-03T01:04:40ZengWileyComplexity1076-27871099-05262020-01-01202010.1155/2020/17373181737318A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk EnvironmentQingying Wang0Hongxia Ge1Rongjun Cheng2Faculty of Maritime and Transportation, Ningbo University, Ningbo 315211, ChinaFaculty of Maritime and Transportation, Ningbo University, Ningbo 315211, ChinaFaculty of Maritime and Transportation, Ningbo University, Ningbo 315211, ChinaBy accounting for the traffic interruption probability on two-lane highway under honk environment, an extended lattice hydrodynamic model is presented in the paper. In view of the novel model, a series of researches are carried out. The neutral stability condition and the stable condition can be derived through linear analysis. Then, the mKdV equation near the critical point can be obtained by applying nonlinear analysis, which describes the traffic jams according to the kink-antikink density waves. In addition, numerical simulation is performed, which confirms that traffic interruption probability on two-lane highway under honk environment can develop traffic jams by the change of density waves. Also, the phenomenon is consistent with the results of previous theoretical analysis. It shows that accounting for the traffic interruption probability on two-lane highway under honk environment can stabilize the traffic flow efficiently.http://dx.doi.org/10.1155/2020/1737318 |
| spellingShingle | Qingying Wang Hongxia Ge Rongjun Cheng A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment Complexity |
| title | A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment |
| title_full | A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment |
| title_fullStr | A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment |
| title_full_unstemmed | A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment |
| title_short | A New Two-Lane Lattice Hydrodynamic Model considering the Traffic Interruption Probability under Honk Environment |
| title_sort | new two lane lattice hydrodynamic model considering the traffic interruption probability under honk environment |
| url | http://dx.doi.org/10.1155/2020/1737318 |
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