摘要
根据大秦线开行 2万t级重载列车的要求 ,在试验研究和理论计算的基础上 ,提出了大秦线重载列车下坡道运行的安全问题和纵向力问题 ,对其有关影响因素进行了分析 。
According to the requirements on (operation) of 20 000 t heavy haul trains on Daqin Line,on the basis of the test,research and theoretical calculation,the safety and longitudinal force of heavy haul trains on downhill slope of Daqin Line are put forward. The relevant affecting factors are analyzed,and the corresponding ways for solution are discussed.
出处
《铁道车辆》
北大核心
2005年第1期1-4,共4页
Rolling Stock
关键词
大秦线
重栽列车
纵向力
Daqin Line
heavy haul train
longitudinal force
