摘要
交叉口是城市道路交通的瓶颈,其交通通畅与否影响着整个路网的通行效率。以马鞍山市康乐路与花园路交叉口为例,深入调查和分析交叉口现状交通状况,找出主要影响因素,有针对性的提出一系列改善措施,并通过利用VISSIM交通仿真软件对改善后的交叉口的交通运行进行仿真模拟。仿真结果表明,对交叉口实施交通改善后,交叉口的饱和度降低,服务水平提高,证明所采取的改善措施是行之有效的,为今后交叉口实施改善提供参考。
Intersection is the bottleneck of urban road traffic, its smooth traffic or not very great degree is affecting the through efficiency of the entire road network . Taking Maanshan Kangle road and Huayuan Road intersection for example, making good investigation and analyses, discovering main？ affected？ factor, targeted？ proposing a series of improvement measures, and the traffic operation of improved intersection will be simulated by using the VISSIM traffic simulation software. The results of simulation show, the saturation of intersection reduced and service levels improved？ after traffic？ im-provement ,it was proven that the taken improvement measures are effective and reference for future in-tersection improvement.
出处
《安徽冶金科技职业学院学报》
2017年第1期51-54,共4页
Journal of Anhui Vocational College of Metallurgy and Technology
