铁道科学与工程学报2017，Vol.14Issue(11)：2267-2272,6.
高速铁路列车径路的分类及特征
Classification and characteristics of high-speed train paths
摘要
Abstract
This study classified the train paths on the high-speed rail network systematically and analyzed the characteristics of all kinds of train paths. Among within-line train paths and cross-line train paths, within-line train paths were divided into linear path and circular path, cross-line train paths were divided into the moderate/long-distance train paths, regional train paths and paths of the special passenger products. After analyzing the cross-line train paths, it was indicated that their circuitous degrees are low and should meet the constraints of circuity threshold value. Regional trains serve passenger flows in a region and can be made of a number of short within-line train paths. When regional passenger flows are sufficient, several short within-line train paths can form an annular train path. Special passenger transportation products have specific service objects and clear product characteristics, their departure and end points and run time should satisfy the product characteristics and market localization. To master the reasonable classification and characteristics of train paths is advantageous to design train plan scientifically.关键词
高铁列车径路分类/列车径路特征/非直线系数Key words
classification of HSR train paths/characteristics of train' paths/circuity分类
交通工程引用本文复制引用
胡心磊,史峰..高速铁路列车径路的分类及特征[J].铁道科学与工程学报,2017,14(11):2267-2272,6.基金项目
国家自然科学基金资助项目(U1334207) （U1334207）
