摘要
采用改进 LOGIT模型作为路径选择模型 ,广义的出行成本作为交通阻抗 ,对交通微观仿真系统中发出的车辆进行动态分配 。
This paper represent a method of dynamic assignment of traffic simulation.It uses improved LOGIT model to decide which route the driver will choose with taking the general cost as the cost of traffic.With the help of this method,the microscope traffic system can keep the stochastic user equilibrium of the traffic flow in the road network.
出处
《交通科技》
2004年第2期52-55,共4页
Transportation Science & Technology
