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通过对国内外钢轨打磨问题的研究,从钢轨打磨原理着手,分析了目前钢轨打磨过程中存在的问题,提出了相应的效果评价指标,从而能够提高钢轨的使用寿命,进一步的降低经济成本。
By studying the problem of rail grinding at home and abroad, this paper analyzes the problems existing in the current rail grinding process and puts forward the corresponding evaluation index, which can improve the service life of the rail and further reduce the economic cost.