摘要
总结了目前城市道路交通系统可靠性研究方法的主要特点,介绍了连通可靠性、容量可靠性、行程时间可靠性与出行行为可靠性等几种主要可靠性指标的定义和研究方法,并对各种指标和研究方法进行了比较分析。综述了城市道路交通系统可靠性研究的发展及该领域的一些主要研究成果,讨论了该领域现有研究的局限性,最后结合现有的系统可靠性研究理论,提出了几点进一步深入研究的思路。
This paper summarized the main features of the current research on urban road traffic system reliability problem. It introduced the definition and research methods of the main reliability indicators including connectivity reliability, capacity related reliability, travel time reliability and travel behavior reliability. It made comparations among current research methods and reliability indicators. And it reviewed the development and main results of the current research, discussed the limitations of existing research and finally put forward some further research ideas based on current system reliability theory.
出处
《计算机应用研究》
CSCD
北大核心
2012年第8期2817-2820,共4页
Application Research of Computers
基金
国家自然科学基金资助项目(50978163
71001067)
关键词
交通系统
连通可靠性
容量可靠性
行程时间可靠性
出行行为可靠性
退化规律
预案仿真
transportation system
connectivity reliability
capacity related reliability
travel time reliability
travel behavior reliability
degradation law
plan simulation
