亚洲的许多城市为解决城市交通问题，正关注铁路系统并允许进一步发展．对铁路系统的规划与设计必须有强有力的预测，同时对于有效路径选择效用方面的细微差别必须是敏感的．EMME／2中缺省的公交分配程序能生成出行费用矩阵，这些矩阵适用于战略模型，但是在用这个缺省的程序对铁路进行具体的预测时限制会增加．本文简述了基于logit模型的多路径公交EMME／2模型结构，它适用于低服务间隔的城市铁路网．该模型允许子模式（铁路或其他）的选择，车站和车站间路径的选择，并描述了所必需的网络编码和交通分配增加的自由选择等特征． Many cities in Asia are paying attention to the rail system and allowing for further development in order to solve the problem of urban transport. There must be strong predictions of the planning and design of the railway system, and it must be sensitive to the nuances of effective path selection utility. The default bus distribution program in EMME / 2 generates travel cost matrices that are suitable for use in strategic models, but the limits will be increased when specific predictions of the railway are made using this default procedure. This paper briefly describes the multi-path bus EMME / 2 model based on logit model, which is suitable for urban rail network with low service interval. The model allows the selection of sub-modes (railroad or other), the choice of route between stations and stations, and describes features such as the necessary network coding and free choice of increased traffic distribution.