摘要
随着我国经济的不断发展,私家车保有量呈飞速增长的态势,近年来交通问题逐渐成为我国亟待解决的重大问题,如何加强、升级城市轨道交通系统是一件非常重要的工作,本文从当前我国使用的交通信号现存的问题出发,有针对性地提出改进方案。
With the continuous development of China’s economy,the number of private cars is increasing rapidly.In recent years,the traffic problem has gradually become a major problem to be solved in China.How to strengthen and upgrade the urban rail transit system is a very important task.Based on the existing problems of the traffic signals currently used in China,an targeted improvement plan is proposed in this article.
作者
张赛
Zhang Sai(Beijing Rail Transit Construction Management Co.,Ltd.,Beijing 100037,China)
出处
《科学与信息化》
2022年第9期175-177,共3页
Technology and Information
关键词
城市轨道交通
交通信号
交通信号系统
改进方案
urban rail transit
traffic signal
traffic signal system
improvement plan