Based on the main activities of passengers in transport hubs,firstly the facilities may include exit &entrance zone, selling & checking zone, transfer zone, boarding & alighting platform zone and assistant activities zone,and so on; secondly, the evaluation indicator system is established on the classification of facilities in the hubs. Acording to the classification of three main lines, three kinds of passenger flows and five passenger ac-tivity zones, the index system may be composed of hubs' mustering &evacuating indicators, individual passenger indicators, colony passenger indicators, facilities functional indicators, facilities application index and facilities reliability indicators and so on.Then the data structures and relationships of the simulation system are analyzed according to the classification rule of three kinds of data sources, four kinds of data types and five kinds of data relationships. Lastly, the paper puts forward the functionality modules and sirmulation control strategies of the simulation system, providing academic and technical foundations for the application development of simulation system.%根据乘客在枢纽内的主要活动,将枢纽设施分为出入口区域、售检票区域、换乘区域、上下车站台区域和辅助活动区域等五种设施类型.在设施分类的基础上,建立了枢纽设施布局适应性评价指标体系.按照3条主线、3种客流、5个区域,将指标划分为枢纽集散性指标、乘客个体性指标、乘客群体性指标、设施功能性指标、设施应用性指标和设施可靠性指标等6类指标.按照3个数据来源、4类数据、5种关系的分类标准阐述了仿真系统中的数据结构关系.提出了仿真系统的功能模块和仿真控制策略,试为仿真系统的应用开发奠定理论和技术基础.
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