摘要
湘桂铁路永州—柳州段既有能力与设计年度预测客货运量不相适应,以提高铁路输送能力和旅客列车速度为改建目标,在分析永州至柳州段现状技术标准的基础上,提出在永州—柳州段全段保留既有线(单线)的基础上新建双线,最终形成三线运输组织模式的方案,本文研究新建双线的主要技术标准、车站分布,并对其行车量和车流组织进行探讨。
The purpose of this study is to meet the requirements of the short or long term traffic volumes and the national long-range perspective delivery capacity, and to garuantee the competitive advantages of Xianggui railway line in transportation market.By analyzing the current technical standards of Yongzhou-Liuzhou section and predicting the annual freight volume, pairs and routes of passenger trains, this paper presented a scheme o~ three-lines (the existed line and newly-built double lines) transportation organization pattern, aiming at increasing railway delivery capacity and passenger train speed. Then, the related issues of the scheme was discussed and the suggestions were proposed.
出处
《交通运输工程与信息学报》
2011年第2期13-19,共7页
Journal of Transportation Engineering and Information
关键词
湘桂线
运输组织
改建铁路
Xianggui railway line, transportation organization, upgraded railway