枢纽地区铁路客运站布局与分工优化

OPTIMAL DISTRIBUTION AND ASSIGNMENT OF RAILWAY PASSENGER STATIONS IN A JOINT TERMINAL

本文系统地分析了枢纽地区铁路客运站布局与分工问题。它从城市规划与市内交通规划出发,以城市居民出行分布及出行时间分布为基础,探讨了最优设置铁路客运站问题以及一定布局方案下铁路客运站的分工问题,建立了相关的数学与计算机模型。通过案例分析,本文提出了规模不同的城市中铁路客运站规划与改造的一般过程。得出的基本结论与相关数据可作为制订设计规范与枢纽发展技术政策的参考。

This paper gives a systematical analysis to the problems existing in the distribution and assignment of railway passenger stations in a joint terminal. Based on the data of trip generation and trip time in the related city,discussion about the optimal distribution of these stations and their assignments under certain distribution are carried out, and the mathematical and computer models are established in accordance with the requirements of urban planning and urban traffic planning. Through analyzing practical problems inaterminal,the author puts forward an optimal process to programme and rebuild railway passenger stations in a joint terminal. The conclusions and data results advanced here can be used as reference in the formation of the design standards and technical policies for the development of railway joint terminals.