制动系统对青藏铁路列车运行安全性的影响

Effects of the Braking System on the Safety of Train Operation of the Qinghai-Tibet Railway

由于青藏铁路特殊的自然地理环境和线路条件,为保证列车安全运行,对列车制动系统必须有更高的要求。文章主要就青藏铁路长大下坡道区段制动操纵和高原环境对列车运行安全性的影响问题进行了探讨,并提出有关青藏铁路列车空气制动系统技术条件和研究课题的建议。

Due to the special natural and geographical environment and line conditions,some stricter requirements for the train braking system are needed to ensure the safe train operation.The paper explores mainly the issue of effects of the braking operation and the plateau environment on the safety of train operation for the sections of long descending gradient of the Qinghai-Tibet Railway and puts forward the suggestions on the technical conditions and the research tasks of the train system of the Qinghai- Tibet Railway.