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Freeway work zone effects on vehicular fuel consumption explored by a four-lane modelстатья
- Авторы: Huang Zhongmin, MN Smirnova, Joarui Bi, NN Smirnov, Zuojin Zhu
- Журнал: Simulation
- Год издания: 2023
- Издательство: SAGE Publications
- Местоположение издательства: United States
- Первая страница: 1
- Последняя страница: 11
- DOI: 10.1177/00375497231198859
- Аннотация: A four-lane model is put forward to explore the effects on vehicular fuel consumption of a freeway work zone which has a length of 100 m and occupies lanes III and IV. The model equations are solved numerically in the simulation of vehicular flows by a method called WENO5–RK3. A vehicular fuel consumption model is presented, with an additional fuel consumption defined in comparison with the case in the absence of a work zone. Simulation results show that the freeway work zone affects vehicular fuel consumption significantly, triggers a traffic jam as soon as initial density normalized by jam density is beyond 0.18.
- Добавил в систему: Смирнов Николай Николаевич