摘要
我国铁路煤炭的运输量历来占总货运量的首位。文章对我国载重60 t,70 t,80 t的各型煤炭漏斗车的发展历程及优缺点进行了简要的介绍、总结,对我国铁路煤炭漏斗车的发展方向有着重要的借鉴意义。
The coal transport volume of the railway is accounted for primacy in the total freight volume in China. The paper introduces the development history, the merits and defects of coal hopper wagon with 6 ton, 7 ton and 8 ton capacity. It has an important reference for the development of China＇s railway coal hopper wagon.
出处
《科技创新与生产力》
2016年第7期97-99,共3页
Sci-tech Innovation and Productivity
关键词
载重
煤炭漏斗车
货运
轴重
load
coal hopper wagon
freight
axle load
