关于信号控制交叉口绿灯间隔时间计算的研究  

Study on Calculation of Change Interval for the Signalized Intersection

作　　者：董博[1] 彭国雄[1] 张鹍鹏[1] 章小军[1] 

机构地区：[1]同济大学交通运输工程学院,上海200092

出　　处：《交通标准化》2006年第1期88-90,共3页Communications Standardization

摘　　要：针对信号控制交叉口由于绿灯间隔时间设置不当而可能导致的困境区域问题,有必要通过对车辆运行情况的实际推算,结合路口限速、交叉口几何条件等客观因素,提出分析模型和最小绿灯间隔时间的计算公式,并针对几种可能出现的情况提出建议,以达到消除困境区域的目的。Aiming at the problem so called as dilemma zone may be caused because of impropriate setting of the change interval, it is necessary to deduce the analyzing model and the smallest calculation formula of change interval and provide suggestions to eliminate the dilemma with different situations, by calculating the vehicles＇ running condition and combining with the influential factors such as proposed speed limit, geometric conditions of the intersection etc.

关 键 词：绿灯间隔时间 困境区域 限速 

分 类 号：U491.51[交通运输工程—交通运输规划与管理]