高速铁路运输对钢轨的技术要求和执行标准的预测分析  

Prediction analysis of technical requirements and voluntary standards of rail for high-speed railway transportation

作　　者：吕学斌[1] 李灵[1] 

机构地区：[1]武汉钢铁股份有限公司技术质量部标准科,湖北武汉430083

出　　处：《冶金标准化与质量》2006年第6期28-30,共3页Metallurgical Standardization & Quality

摘　　要：钢轨是铁路运输的重要组成部分之一,随着我国经济的发展,高速铁路运输的市场需求越来越大,我国也已经具备了大力发展高速铁路的各种条件,本文通过查阅国内外的钢轨标准描述了高速铁路运输对钢轨的技术要求,同时分析了我国钢轨执行标准的现状并提出了今后钢轨执行标准的发展趋势。Rail is a key component of railway transportation. With the development of Chinese economy, market demand for high- speed railway transportation is increasing gradually. At present, China has equipped with various qualifications for powerfully developing high - speed railway. Based on rail standards at home and abroad, technical requirements of rail for high- speed railway transportation are described. Meanwhile, present status and developing trends of rail voluntary standards in China are discussed.

关 键 词：高速铁路 钢轨 技术要求 执行标准 发展趋势 

分 类 号：U213.4[交通运输工程—道路与铁道工程]