城市道路非机动车道快慢分行方式研究

Research on Fast Lane Separation from Slow Lane on Non-motor Vehicle Lane of Urban Road

非机动车道快慢分行可有效保障骑行安全,为打造独立安全的骑行空间,进一步提升慢行交通品质,首先明确了非机动车范畴,随后讨论了快慢分行的车道宽度计算方式,细化了快慢分行车道在交叉口与路段处的交通组织,最后通过VISSIM仿真研究了非机动车混行与分行的速度差异。结果表明,相比于非机动车混合流,分行状态下的非机动车运行效率更高,且整体行驶状态更稳定。该研究结果为快慢分行的非机动车道设计提供了理论基础,旨在营造安全高效的骑行环境。

Fast separation from slow on non-motori lane can effectively ensure the riding safety. In order to create an independent safe riding space and further improve the quality of slow traffic, firstly, the category of non-motor vehicles is defined. Then, the calculation method of lane width of fast separation from slow is discussed and the traffic organization at intersections and road sections are refined. Finally, the speed difference between mixed and separate driving of non-motor vehicles are studied by VISSIM simulation software. The results show that the nonmotor vehicle driving efficiency of the separate state is higher than the mixed, and the overall driving state is more stable. The result provides a theoretical basis for the design of non-motor lanes of fast lane separation from slow lane to create a safe and efficient riding environment.