摘要
针对CRH5型动车组在兰新二线运行时出现的异常振动情况,通过对转向架、车体、车轮以及轮轨关系的测试分析,找出了异常振动产生的原因,并提出了解决措施。
In view of the abnormal vibration of CRH5 multiple units on Lanxin 2nd Line,via measurement and analysis of the bogie,carbody,wheel and wheel-rail relation,the causes to the abnormal vibration are found out,and measures for solution are given out.
出处
《铁道车辆》
2017年第1期38-42,共5页
Rolling Stock
关键词
CRH5型动车组
兰新二线
异常振动
轮轨关系
测试
CRH5 multiple units
Lanxin 2nd Line
abnormal vibration
wheel-rail relation
measurement
