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通过分析高速列车与不同低速列车匹配时不同曲线半径取值的欠过超高,根据评价标准,给出适宜的200~250 km客运专线铁路平面曲线半径取值范围及选用标准。
According to the evaluation criteria, the suitable range of the radius of plane curve for railway with 200 ~ 250 km passenger dedicated line and its selection criteria are given by analyzing the values of different curve radii when the high-speed train is matched with different low-speed trains.