罗布泊至若羌铁路线路方案研究  

作　　者：吕红朴 

机构地区：[1]中铁第五勘察设计院集团有限公司,北京102600

出　　处：《科技创新与应用》2023年第6期151-154,共4页Technology Innovation and Application

摘　　要：罗布泊至若羌铁路是一条补强路网短板、促进西部开发开放的战略性客货共线铁路,也是精准补齐南疆铁路环线短板,解决西部铁路“留白”太大问题的重要项目。通过对沿线的经济据点、环境敏感区分布、工程地质条件和工程投资等控制因素进行综合解析,对线路方案进行技术经济比对,分析线路方案的优缺点,最后确定出最优的线路设计方案。The railway from Lop Nur to Ruoqiang is a strategic common passenger and freight railway that strengthens the deficiency of the road network and promotes the development and opening of the western region. This project is an important measure to accurately make up for the deficiency of the southern Xinjiang railway ring line and solve the problem of "leaving blank" in the western railway. Through the comprehensive analysis of the control factors such as the economic stronghold, the distribution of environmentally sensitive areas, engineering geological conditions and engineering investment, the technical and economic comparison of the line scheme is carried out, and the advantages and disadvantages of the line scheme are analyzed.Finally, the optimal line design scheme is determined.

关 键 词：铁路选线 控制因素 线路方案 经济对比 局部方案 

分 类 号：U21[交通运输工程—道路与铁道工程]