摘要
总结了高速铁道车辆辐射噪声的来源,设计并进行了高速车辆辐射噪声试验,在对比分析辐射噪声数据的基础上,总结了速度不超过250 km/h的高速列车车外辐射噪声特性。
This paper sums up the emission noise resources of high - speed railway cars, and designs and carries out the emission noise test of high - speed railway cars. On the basis of comparative analysis of the test data of emission noise, it also sums up the emission noise property of high - speed trains with no more than 250 km/h.
出处
《铁道机车车辆》
北大核心
2009年第4期42-45,共4页
Railway Locomotive & Car
基金
铁道部计划项目(2006YF02)
关键词
高速铁道车辆
辐射噪声特性
highspeed railway car
emission noise property
