复杂公交网络的系统可靠性分析  

Analysis on System Reliability of Complex Public Transit Network

作　　者：戴帅[1] 陈艳艳[1] 魏中华[1] 

机构地区：[1]北京工业大学北京市交通工程重点实验室

出　　处：《武汉理工大学学报（交通科学与工程版）》2007年第3期412-414,共3页Journal of Wuhan University of Technology（Transportation Science & Engineering）

基　　金：北京市自然科学基金项目(批准号:8062005);霍英东教育基金项目(批准号:104008);北京市教委重点项目(批准号:KZ200510005002)资助

摘　　要：系统可靠性是指在规定的使用期间和预定的工作条件下,系统能完成预定功能的能力.对于大城市公交系统而言,其复杂性很大,因而系统可靠性的计算比较烦琐.文中分析了公交网络的复杂性以及影响因素,对复杂公交网络的简化方法进行了研究,并在此基础上对其可靠性进行分析,计算出整个公交网的可靠度.The system reliability refers the ability that system completes prearranged function in stated period and working condition. As urban city public transit system concerned, its complexity made the reliability computation quite tedious. The complexity of public transit network and the influence factor are discussed firstly. Then the research to the complex public transit network predigest method is carried out. Based on the above research, analysis to the reliability has been done at last.

关 键 词：公共交通 复杂系统 可靠性 

分 类 号：U491.2[交通运输工程—交通运输规划与管理]