摘要
分析城市道路平面交叉口左转车流的冲突特征,包括冲突点、空间以及时间特征,左转车流对交叉口的交通影响。针对左转车流的交通特性,提出设置左转专用信号灯、禁左和变左转为右转等对策。
This paper analyzes the conflict feature of left turn traffic at level crossing in urban mad, including conflict point, space and time feature, influence of left turn traffic to traffic at the crossing. Targeting at the traffic feature of left turn traffic, it is suggested to install dedicated signal lights for left turn, left turn restriction or change left turn into turn left, etc..
出处
《公路交通技术》
2006年第2期114-118,共5页
Technology of Highway and Transport
关键词
平面交叉口
左转车流
冲突
禁左
level crossing
left turn traffic
conflict
left turn restriction
