摘要
随着城市的发展和道路交通的建设,城市交通噪声污染问题也越来越严重,而声屏障可以有效防治城市交通噪声污染,因此,急需环境保护部门对声屏障的重视与建设。声屏障设计难度较大,需要在建设前期做好设计与研究。主要探讨了城市城区噪声治理中道路声屏障的设计与研究。
With the development of urban and road traffic, urban traffic noise pollution problems are more serious, and can effectively control the sound barrier urban traffic noise pollution, therefore, an urgent need for environmental protection department's attention and build sound barrier. Sound barrier design is difficult, we need to do the design and pre-construction studies. It focuses on urban city noise control design and research road noise barriers.
出处
《科技与创新》
2015年第11期115-115,117,共2页
Science and Technology & Innovation
关键词
噪声污染
声屏障
降噪设施
声波
noise pollution
sound barrier
noise reduction facilities
acoustic wave