摘要
概述了国内外铁路重载货运的发展现状,对我国铁路重载货车轮对技术现状进行了分析,提出了针对重载的与货车轮对技术有关的车轴车轮制造技术以及轮对检测技术的发展方向.
In this paper, the development status of railway heavy-duty freight transportation at home and abroad was summarized, the technical status of heavy-duty wheelset of wagons on China's railway was analyzed, and the development direction of the axle & wheel manufacturing and detection technology related to the wheelset technology of heavy truck have been proposed.
出处
《科技创新与应用》
2019年第26期143-145,共3页
Technology Innovation and Application
关键词
重载铁路
货车轮对
发展现状
述评
heavy-duty transportation
wheelset of wagons
development status
review
