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结合国外高速铁路线路设计经验,针对我国350 km/h高速铁路线路设计中最小曲线半径的取值问题进行分析讨论,并提出了高速列车单一速度运行模式和高、低速列车共线运行模式下最小曲线半径的建议值。
According to the design experience of high-speed railway in foreign countries, this paper analyzes and discusses the problem of the minimum curve radius in the design of 350 km / h high-speed railway in our country, and proposes that the maximum speed of single- Recommended value for the radius of the curve.