摘要
现在城市交通拥堵已是城市的一大顽疾。尽管城市道路在有限的空间内一再拓宽,但仍难改变其拥堵现象。随着社会的进步,城市道路交通工具种类的繁多,不仅出现了交通拥堵的现象,而且还存在着很大的安全隐患。
Now urban traffic congestion is a major disease of the city. Ahhough urban roads have been widened in limited space, it is still difficult to change their congestion. With the progress of society, the variety of urban road vehicles, not only the phenomenon of traffic congestion, and there are a lot of security risks.
出处
《科学技术创新》
2018年第4期109-110,共2页
Scientific and Technological Innovation
关键词
城市交通
道路改造
布局
Urbancommunications
Roadreconstruction
Layout