浅谈重庆市轨道交通后续建设线路的制式选择

阐述重庆市轨道交通已建成线路值得再次思考的地方,并进行细致的分析,对现有普通钢轮钢轨系统在重庆的适应性提出看法.结合重庆山地城市的特点,提出适合其轨道交通制式的选择思路.根据国内外已建项目的经验,分析几种优化山地城市轨道交通的途径.最后,对重庆后建线路的制式选择提出建议.

System Selection for Lines of Follow-up Projects of Chongqing Urban Rail Transit

Authors of this article summarized the rail transit lines that were built in Chongqing city and need to be re-examined,and put forward their own viewpoints on the basis of detailed analysis on the adaptability of the existing conventional steel-wheel rail system to this city.Considering the characteristics of a mountain city like Chongqing,they proposed a standard suitable for the city to choose its rail transit system.In the light of the experience of the finished projects at home and abroad,they presented several approaches to improve the urban rail transit system in a mountainous city.Finally,they put forward recommendations on the standards for selection of follow-up lines of Chongqing rail transit system.