公交车道交通参数变化的估计

文章通过实施公共交通优先权概念,探讨了提高公共交通服务质量的问题。在不扩大道路的情况下,选择最优的交通方式,既能保证公共交通的高速运行,又能减少公交专用道对个体交通的负面影响。本研究的目的是确定引入公交专用道时的交通参数,得到了具有公交专用道的街道和路网路段的道路交通仿真结果。根据仿真结果,计算了个人和公共交通中所有乘客的总延误时间。结果证实了公交专用道参数变化对道路交通参数影响的假设。总延误时间与单个交通工具的道路交通强度以及从公共汽车道终点到交叉口停车线的距离的相关性。

Through the implementation of the concept of public transport priority,this paper discusses the problem of improving the quality of public transport services.In the absence of road expansion,the choice of the optimal mode of transport can not only ensure the high-speed operation of public transport,but also reduce the negative impact of bus lanes on individual traffic.The purpose of this study is to determine the traffic parameters when introducing bus lanes,and to obtain the road traffic simulation results of streets and road network sections with bus lanes.According to the simulation results,the total delay time of all passengers in personal and public transport is calculated.The results confirm the hypothesis of the influence of bus lane parameters on road traffic parameters.The correlation between the total delay time and the road traffic intensity of a single vehicle and the distance from the end of the bus lane to the stop line of the intersection.