新建铁路皖赣线宣城至绩溪段线路方案研究

Study on the Line Scheme of Xuancheng-Jixi Section of New Railway Anhui-Jiangxi Line

新建皖赣线宣城至绩溪高速铁路位于安徽省境内,主要承担苏皖南、苏北、京沪沿线地区与赣东、闽之间的客、货交流,有利于缓解该地区交通运输紧张状况,对促进区域内社会经济协调发展具有重要意义。选线设计时,将结合本地区城市规划,从客流量、运营里程、工程投资额以及工程难度等多个方面综合考虑。本文即从以上角度对新建铁路皖赣线宣城至绩溪段线路方案进行了综合比选。

The newly built Xuancheng-Jixi high-speed railway of Anhui-Jiangxi line is located in Anhui Province, which connects Jiangsu-Anhui, Eastern Jiangxi and Fujian. It mainly undertakes passenger and cargo exchanges between southern Jiangsu-Anhui, northern Jiangsu, Beijing-Shanghai and Eastern Jiangxi and Fujian.It is conducive to alleviating the traffic tension in this area, strengthening personnel communication among regions, and playing the role of communication between southeast coastal areas and the mainland. The coordinated development of social economy in the region is of great significance.In the design of route selection, we will consider the passenger flow, operation mileage, project investment and project difficulty in combination with the urban planning of the region. From the above point of view, this paper makes a comprehensive comparison and selection of the route schemes of Xuancheng-Jixi section of the newly-built Anhui-Jiangxi Railway.