摘要
交通难已成为困扰大中城市发展的普遍问题，亟待发展有效的交通流理论来指导这一问题的解决。本文从交通流的动力分析和交叉口延滞模型两大方面评介交通流理论研究进展和现状，列举了有关的数学、力学模型，分析了它们的效用与不足之处。
Traffic difficulties have become a general perplexed problem in thedevelopment of large citics, so it is urgent to develop an effective theory oftraffic floty in order to workout a solution of the problem. In this paper, theprogress and up-to-date status of the investigation of traffic flow theory arereviewed in two main aspects, i.e., the dynamical analysis of traffic flow andthe models deseribing junction delays.Various related mathematical and dynamicalmodels are also listed and their validation and limitations analysed.
出处
《力学进展》
EI
CSCD
北大核心
1995年第3期343-356,共14页
Advances in Mechanics
基金
上海市高教局科技发展基金
关键词
交通流
数学模型
动力分析
概率
排队论
traffic flow
mathematical modelling
dynamical analysis
continuum mechanics
Probabilistic analysis
queuing theory
junction delay
