摘要
通过对轨道交通噪声源的分析,结合我国现状,降低轮轨噪声是轨道交通减振降噪的关键。从声源的控制,隔振,吸振三方面着手,提出轨道结构方面的减振措施。
From an analysis of the noise resource of rail transit, we know that reducing the wheel/rail noise is the key to reduce the noise and vibration of the rail transit, According to the control of noise resource, vibration absorbing, and vibration isolation, this paper provides several measures on the rail structure to solve the problem。
出处
《噪声与振动控制》
CSCD
北大核心
2005年第4期43-44,54,共3页
Noise and Vibration Control