摘要
随着道路的不断进步,我国各大城市的道路网基本形成,带动了国家经济发展,提高了人民生活质量,根据需求不断的建设道路,却也不可避免地引发了较为严重的噪声污染。这个问题已经成为了阻碍道路交通发展的主要因素之一。通过分析道路交通噪声,浅析轨道吸声特性吸声结构影响因素,以及举例实践效果加以证明,为我国更有效地治理道路交通噪声提供借鉴和参考。
Along with the continuous progress of the road,road network in all the big cities of our country basic formation,led to the development of the national economy,improve the people＇s quality of life, according to the demand of road construction,but also inevitably triggered a serious noise pollution.This problem has become one of the main factors hindering the development of road traffic.Through the analysis of road traffic noise,the analysis of the influence factors of the sound absorption structure of the track sound absorption,as well as examples to prove the practical results,to provide reference for our country to manage the road traffic noise more effectively.
出处
《电子测试》
2016年第9期170-170,168,共2页
Electronic Test
关键词
吸声屏障
道路
交通噪声
流动声源
sound absorption barrier
road
traffic noise
flow sound source
