摘要
分析了我国铁路重载运输的发展阶段和重载运输组织模式的基本特点。探讨了铁路重载运输列车的特点及其对机车的要求;并对如何达到这些要求以及机车牵引动力进一步适合重载运输发展提出建议。
This paper analyses the railway heavy haul transportion in our country both its development stages and the basic characteristics of its organizational patterns, and also probes into the requirements of locomotives as well as the features of the railway heavy haul trains.Some proposals are also put forward about how to meet these requirements and how to suit the tractive power of locomotives to the development of the heavy haul transportation.
关键词
铁路
重载货物运输
机车
功率
速度
牵引力
railway,heavy haul transport,locomotive,power,speed,tractive force,braking system