货车车轮踏面损伤标准的探讨

Study on Criterion of Wheel Tread Damage in Freight

详细分析了国内外现行的关于踏面损伤的规定,探讨了几何尺寸标准和冲击力标准的优缺点,指出新的标准应该全面考虑踏面损伤危害的本质及制定新标准的基本原则。

This paper analyzes the current regulation on profile damage at home and aboard in detail,and discusses the advantages and disadvantages of geometry standard and impact standard,finally puts forward that new standard should have an overall consideration of the essence of tread damage as well as the fundamental principles of designing a new standard.