摘要
在实际交通中,路内停车带的设置对路段交通流有一定的负面影响,而路内停车车辆的比例系数是一个重要的影响因素。以带有路内停车带的单向单车道为例,针对道路车辆的行为过程建立车辆元胞自动机行为规则,并用数值模拟周期边界条件下道路停车车辆的比例系数f对道路交通的影响。研究结果表明:f越大,对道路交通的影响也越大。
In the actual traffic ,set in the road parking with a certain negative impact on road traffic flow , parking and road vehicles within the scale factor is an important factor .One‐way single lane road with stop‐band ,for example ,the establishment of vehicle cellular automata rules of conduct for the behavior of the process on the road vehicle and numerical simulation periodic boundary conditions affecting the road parked vehicle scale factor f for road traffic .The results show that ,f greater the impact on road traffic will be .
出处
《交通科技与经济》
2015年第5期30-33,共4页
Technology & Economy in Areas of Communications
基金
广西高校科学技术研究项目(2013ZD059)
广西高校优秀人才资助计划项目(桂教人[2011]40号)
河池学院青年科研课题(2013B-N002)
河池学院重点科研课题(2012YBZ-N006)
关键词
路内停车
车辆比例系数
交通流
影响
curb parking
coefficient of vehicle
traffic flow
effect
