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阐述了铁路货车的技术发展趋势以及重载快捷运输对制动技术的影响,分析了重载快捷列车对空气制动机制动性能的要求和重载快捷列车制动装置应具有的特点,并对我国铁路货车制动技术的研究方向进行了探讨。
The development trend of railway wagons as well as the influence of heavy haul fast trains on braking technology are expounded. The requirements of heavy haul fast trains for brake performance of air brakes and the characteristics of heavy haul train brakes are analyzed. The research direction of brake technology of railway freight cars in China is discussed.