交叉口信号配时优化方法的改进设计

The Improved Method of Intersection Signal Timing and Optimization

研究了近几年来城市交叉口信号配时优化设计中存在的局限性,提出了一种改进的优化方法并予以实例说明,计算结果表明此方法降低了交叉口平均延误时间和停车次数,提高了通行能力。

An improved method of signal timing and optimization is put forward and testified, based on analyzing the limitations of other classical methods. The results show that the idea may be better than other methods, because it can reduce the average delay, the number of parking and promote the traffic capacity.