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本文介绍的研究成果是运用统计模拟理论及模块结构编程得出的软件系统,可以根据不同地铁车站的建筑设计参数,描绘出不同形式的车站结构和客流分布态势。其过程是:在建立软件系统坐标系后,用键盘输入已知的自动收费系统设备座标,及自动扶梯、立柱等站厅、站台上的有关建筑和设备的座标。同时输入车站内客流速度、自动收费设备运行速度和经预测的各车站客流量等数据。本系统软件即能自动设计出地铁车站站厅、站台平面图,并对地铁沿线各车站输出各幅瞬时客流密度和轨迹模拟散布图形。以此,用来核实和调整地铁1号线站厅层的售检票设备布置,使其更趋合理性。该研究项目所完成的软件和数学模式可作为上海地铁及其它城市地铁线路车站站厅建筑设计布置的指导工具。上海市地铁公司是国内首家提出该项目研究的单位。
The research results presented in this paper are software systems based on statistical simulation theory and module structure programming. Different types of station structures and passenger flow distribution can be depicted according to the architectural design parameters of different subway stations. The process is: After the establishment of the software system coordinate system, using the keyboard to enter the known coordinates of automatic charging system equipment, and escalators, columns and other hall, the platform of the building and equipment coordinates. At the same time enter the passenger flow within the station, automatic toll equipment operating speed and the predicted traffic at each station and other data. The system software that can automatically design subway station hall, station floor plan, and the station along the subway output various instantaneous passenger flow density and trajectory simulation spread pattern. Therefore, it is used to verify and adjust the sales ticket checking equipment arrangement of Metro Line 1 station and lobby to make it more reasonable. The software and mathematical models completed by this research project can be used as guidance tools for the design and construction of the subway stations and metro stations in Shanghai Metro and other cities. Shanghai Subway Corporation is the first unit in China to propose this project.