摘要
为便于电气化铁路接触网专业人员准确理解和使用TB/T 3252—2022《电气化铁路刚性悬挂接触网汇流排及零部件》,介绍TB/T 3252—2022的修订背景、修订原则和主要修订内容,解析TB/T 3252—2022中增加的汇流排及零部件技术指标和相关检验项目等。TB/T 3252—2022的发布,为提高我国电气化铁路接触网用汇流排质量技术水平提供了必要的规范性文件。
In order to facilitate professionals engaged in overhead contact system in electrification railway to accu⁃rately understand and use of TB/T 3252—2022 Overhead conductor rail and fittings for rigid overhead contact system in electrification railway,this article introduces the revision background,revision principles,and main revision con⁃tent of TB/T 3252—2022,analyzes the technical indicators and related test items of overhead conductor rail and fit⁃tings for rigid overhead contact system added in TB/T 3252—2022.It is necessary to provide normative documents for improving the quality and technical level of overhead conductor rail used overhead contact system in electrified rail⁃way in China after TB/T 3252—2022 is released.
作者
王展翔
罗积绪
刘柯
WANG Zhanxiang;LUO Jixu;LIU Ke
出处
《铁道技术监督》
2024年第5期5-8,共4页
Railway Quality Control
关键词
电气化铁路
接触网
刚性悬挂
汇流排
行业标准
解析
Electrified Railway
Overhead Contact System
Rigid Suspension
Overhead Conductor Rail
Industry Standard
Interpretation
作者简介
王展翔,高级工程师;罗积绪,助理工程师;刘柯,工程师。
