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Profile grinding as one of factors of rails and track service life prolongation

机译:型材磨削是导轨和轨道使用寿命延长的因素之一

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摘要

The results of analysis are given of experience during 10 years period of rail grinding by means of trains with active working tools on Oktyabrskaya and Gorkovskaya railways. It is noted that efficiency of rail grinding may be substantially higher if when planning of grinding works the state of rail thread surface and its changes in various operating conditions will be taken into account.
机译:分析结果给出了使用Oktyabrskaya和Gorkovskaya铁路上具有有效工作工具的火车进行铁路磨削10年的经验。要注意的是,如果在计划磨削工作时考虑到钢轨螺纹表面的状态及其在各种工作条件下的变化,则钢轨磨削的效率可能会大大提高。

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