基于广义出行费用的高速铁路车站设置研究

新建高速铁路车站的选址是一个涉及众多因素的综合性问题。本文基于各种运输方式的经济性、快速性、方便性、准时性、舒适性以及安全性，建立广义出行费用模型，分析比较高速铁路、长途汽车和航空的广义出行费用，确定不同长度高速铁路其车站设置离城市中心的距离范围。文章最后以京津城际和武广高速铁路为例验证了该算法的实用性，为高速铁路车站的规划设计提供了理论依据。

Study of High Speed Railway Station Setting Based on Generalized Travel Cost

New high-speed railway station site-setting is a comprehensive problem concerning many factors. A generalized travel cost model was established based on economy, rapidity, convenience, punctuality, comfort and safety of various transport modes. Meanwhile, based on the analysis and comparison of the generalized travel costs of the high-speed railway, bus and air, the distance from the station to the city center according to the length of high-speed railway was determined. Finally, this paper took Beijing-Tianjin inter-city high-speed railway and Wuhan-Guangzhou high-speed railway as examples to test the practicality of the algorithm of this paper, which provided a theoretical basis for planningand designing high-speed railway station.