摘要
以武汉市街道口施工路段为例,利用实地调查交通数据,得出拥堵车辆中小汽车为大多数,并采用交通仿真软件VISSIM模拟不同交通状况下交通流运行情况,在保证施工顺利进行和正常交通秩序的前提下,分析并提出了建造临时桥梁以解决施工路段堵塞的方法。
This paper takes Jiedaokou construction section in Wuhan for example and uses the data from field survey to reach a conclusion that most vehicles in traffic jams are cars. It also uses traffic simulation software-VISSIM to simulate moving situation of traffic flow in different traffic condition. It analyses and puts forward a new way-building an overpass to solve the congestion problem in construction sections which can work without influencing the construction and traffic order.
出处
《交通科技》
2009年第4期114-116,共3页
Transportation Science & Technology
关键词
VISSIM
施工路段
堵塞
VISSIM
road construction section
congestion
