摘要
介绍美国、俄罗斯、欧洲和我国铁路货车缓冲器技术及相关标准概况,从缓冲器性能参数、耐久试验标准、落锤容量试验标准、冲击试验标准4个方面对比分析我国铁路行业标准与国际国外标准的差异,提出我国铁路货车缓冲器技术标准的改进建议及铁路货车缓冲器技术发展设想。
This paper introduces the technologies and standards of railway freight car bumper in China, USA, Russia and Europe. The difference between China railway industry standard and foreign standards is analyzed from 4 aspects, including bumper performance parameters, durability test standard, hammer test standard, impact test standard, Suggestions are proposed for improving the technical standards of China railway freight car bumper, and views on the development of railway freight car bumper technology are also given.
出处
《铁道技术监督》
2014年第10期25-33,共9页
Railway Quality Control
关键词
货车
缓冲器
标准
技术
分析
Freight Car
Bumper
Standard
Technology
Analysis
