混合交通环境下有信号平面交叉口 通行能力研究

关于交叉口通行能力的研究是交通工程研究的一个重要领域，混合文通环境下非机动 车对道路通行能力有重要影响.本文回顾了国内外关于自行车对道路交叉口能力影响的研究， 分析了在我国自行车流量较大条件下各种方法的特点及间题，研究了我国非机动车比例较大的 混合交通环境的基本特点，提出了有信号平面交叉口非机动车对通行能力的影响及相应的计算 模型，并进行了简要分析.研究结果对于进一步开展混合文通流条件下的仿真研究有重要现实 意义.

Capacity Analysis to Signalized Intersections under Mixed Traffic Environment

Capacity analysis to intersections is very important in traffic engineering as non-motorized flow is of significant effects on road capacity. This paper reviews the world-wide
situation on intersections with non-motorized flow and analyzes the characteristics and problems
of current achievements. Based on the attributes of mixed traffic with great proportion of non-motorized
vehicles in China, the paper establishes the capacity models on intersections with signal in urban areas. The conclusions made here are of great significance for further research to develop a simulation system.