高速铁路轨道结构与参数分析

AN ANALYSIS OF THE TRACK STRUCTURE AND PARAMETERS OF HIGH SPEED RAILWAY

文章在理论分析与计算的基础上,参照国外研究成果,对高速铁路轨道结构及线路参数进行了深入研究。特别是对高速轨道结构特点、无缝道岔设计理论与计算方法、轨道参数等方面提出了笔者的观点,为我国高速铁路的轨道结构和设计参数提供了部分理论依据和建议。

Based on theoretical analysis and calculation and referring to foreign research resuits,we make a thorough study on the track structure and parameters of high speed railway. Especially we propose our own point of view about the structure features and relative parameters of high speed track and the design theory calculation method of the welded turnout. We are in the hope that the suggestions advanced in this paper will be helpful to the design of track structure and parameters of Chinese high speed railway.