摘要
阐述高速铁路对钢轨的基本要求,介绍高速铁路钢轨的主要伤损类型以及我国钢轨存在的主要差距,并介绍我国高速铁路钢轨的选材要求。
The essay expounds the basic requirement of high-speed railway on rail, introduces the main defect type of high-speed rail and the main disadvantage existed in Chinese rail, and also introduces the material-selection requirement of Chinesehigh-speed rail.
出处
《中国铁路》
北大核心
2004年第10期35-38,共4页
China Railway
