华东交通大学学报2025，Vol.42Issue(4)：11-28,18.
轨道车辆振动性能维护与保障技术研究进展
Research Progress on Maintenance and Assurance Technologies for Vibration Performance of Rail Vehicles
摘要
Abstract
Vibration performance of rail vehicles is a crucial factor in ensuring operational safety,enhancing ride comfort,and prolonging component service life.With the rapid development of high-speed railways and urban rail transit systems,continuous increases in train speeds,increasingly complex track environments,and growing demands for intelligent maintenance have brought both challenges and opportunities to vibration performance maintenance technologies.This paper systematically reviewed the latest research progress and future develop-ment trends in this field from five key perspectives:vibration performance evaluation standards,vibration perfor-mance design and optimization,vibration performance operation and maintenance,vibration performance degra-dation prediction,and technological advances in remaining useful life assessment.The study indicates that future vibration performance maintenance will place greater emphasis on preventive strategies.Through model predic-tion and big data analytics,it will achieve fault early warning and proactive intervention,thereby establishing a safer,smarter,more economical,and more efficient safety assurance system for rail transit.This approach will not only improve operational reliability but also provide significant support for the sustainable development of rail transportation systems.关键词
轨道车辆/振动性能/性能维护与保障/性能退化预测Key words
rail vehicles/vibration performance/performance maintenance and safeguarding/performance deg-radation prognosis分类
交通工程引用本文复制引用
周劲松,刘世轩,宫岛,赵苍鹏,冉红波,门志辉..轨道车辆振动性能维护与保障技术研究进展[J].华东交通大学学报,2025,42(4):11-28,18.基金项目
国家自然科学基金项目(52375115) （52375115）
中央高校基本科研业务费专项资金资助(22120240338) （22120240338）
