既有线提速的实践与思考

Practice and Ideas on Raising Speeds on Existing Lines

总结了沪宁线列车提速的实践和取得成功的意义,并对全路既有线普遍提速所面临的问题进行了分析,提出了实施全面提速时应思考的几个问题。

It summarizes the practice and the significance of the success concerning raising train speeds on the Shanghai-Nanjing railway, analyzes the problems faced while generally raising the train speeds on the existing lines, and proposes some questions need to be considered.