摘要
研究目的:通过本研究,拟确定怀邵衡铁路引入衡阳枢纽方案。研究结论:衡阳枢纽内,武广客运专线、湘桂线扩能、衡茶吉铁路、耒河特大桥改造等工程相继建成完工,怀邵衡铁路和安张衡铁路即将引入。由于各项目建设期不一致,项目间相互交叉干扰严重。根据对衡阳枢纽现状调查分析,结合各线路的功能定位、衡茶吉铁路的施工进度以及尽量利用已施工工程避免产生废弃,怀邵衡铁路引入衡阳枢纽共研究了怀邵衡正线贯通方案和怀邵衡正线外包方案。本文从线路长度、工程投资、运行状况等方面综合比较分析,最终确定怀邵衡铁路引入衡阳枢纽采用怀邵衡正线贯通方案。
Research purposes： The research was done on the schemes of leading Huaihua-Shaoyang-Hengyang railway into Hengyang terminal in order to determine reasonable one. Research conclusions： The construction of Wuhan-Guangzhou Passenger Dedicated Line,upgrading of Hunan-Guangxi Railway,construction of Hengyang-Chaling-Jian Railway,upgrading of Lei River Bridge and other construction projects in Henyang terminal have been completed successively,and the Huaihua-Shaoyang-Hengyang and Ankang-Zhangjiajie-Hengyang railways will be led into the Henyang terminal.As construction and upgrading periods were different,the construction and upgrading seriously interferred each other.Based on the analysis of the current situation of Hengyang terminal,and on consideration of the function orientation and construction schedule of the Hengyang-Chaling-Jian Railway,making full use of the completed project and avoiding waste,the study was done on the scheme of leading Huaihua-Shaoyang-Hengyang Railway into Henyang terminal via main track and the scheme of leading the railway into the Henyang terminal via the outside track.This paper compares these two schemes from the aspects of track length,construction cost and the railway operational situation.It was decided to adopt the first scheme.
出处
《铁道工程学报》
EI
北大核心
2011年第2期13-15,20,共4页
Journal of Railway Engineering Society
关键词
怀邵衡铁路
衡阳枢纽
衡茶吉铁路
方案
Huaihua-Shaoyang-Hengyang railway
Hengyang terminal
Hengyang-Chaling-Jian railway
scheme
