摘要
在进行信号控制道路交叉口设计时,人们往往忽略了右转交通流的影响。为了研究右转车流延误的影响,分析了信控交叉口右转车流运行特征。在此基础上,采用将绿灯信号时间和红灯信号时间的右转分别进行研究的思路,提出了计算信控交叉口右转车流延误的三种模型,为评价信控交叉口的服务水平奠定了一定的基础。
When designing the signal control intersection, people often overlooked the influence of right-turn traffic. In order to study the influence of delays in right-turn traffic, the characteristic of right-turn traffic is analyzed on signal control intersection, on this basis, using the mentality that the green and the red signal times＇ right-turn traffic study separately, proposed three models to calculate right-turn traffic delays on signal control intersection, has laid certain foundation for the appraisal of signal control intersection＇s service level.
出处
《科学技术与工程》
2009年第22期6736-6740,共5页
Science Technology and Engineering
关键词
信控交叉口
右转车流
延误
signal control intersection right-turn traffic delays
