摘要
针对由于几何条件不对称、对向流量不均衡而采用各进口单独放行方式的干道交叉口群,提出运用两个单向绿波的组合、实现双向绿波信号控制的新方法,并以东莞市虎门镇连升路为例,详细介绍各进口单独放行的双向绿波设计过程,算例分析表明,本方法求解的结果优于传统数解法。
With the consideration of dissymmetry of the supply and demand of intersections group in main road, which used each phase for entrance, a new method, which used the combination of two one-way green wave, was presented to achieve two-way green wave signal control. Based on an example of Liansheng Road of Humen Town in Dongguan City, the design process of two-way green wave of each phase for entrance was explained in detail. The results showed that this method is superior to the traditional method.
出处
《交通与计算机》
2007年第5期8-12,16,共6页
Computer and Communications
基金
国家863科技攻关项目(批准号:2006AA11Z-211)
广东省科技攻关项目(批准号:2005A10101001)资助
关键词
交通工程
双向绿波
图解法
进口单独放行
相位组合
相位差
traffic engineering
two-way green wave
diagramming method
each phase for entrance
phase composition
phase offset
