摘要
飞机的噪声属于全频带噪声,涵盖了中高低频噪声,航空低频噪声比车辆交通低频噪声还高5~10 dB。从交通噪声来说,两者均属于极难控制的噪声范畴。因此,飞机噪声是交通噪声中最难控制的噪声之一,也是机场周边居住环境隔声的核心难点,采取有效措施控制机场噪声至关重要。
Aircraft noise belongs to the full frequency noise,including the middle,high and low frequency noise.The aviation low frequency noise is also 5~10 db higher than the vehicle traffic low frequency noise.From the view of traffic noise,both of them are the noise category that is very difficult to control.Therefore,aircraft noise is one of the most difficult noises to be controlled in traffic noise,and it is also the core difficulty of sound insulation for the living environment around the airport.Therefore,it is very important to take effective measures to control airport noise.
作者
赵少兰
Zhao Shaolan(Guangdong Xinchang’an Architectural Design Institute Co.,Ltd.,Shantou Guangdong 515040,China)
出处
《城市建筑》
2021年第17期175-177,共3页
Urbanism and Architecture
关键词
机场噪声管理
飞机噪声监测
环境达标措施
建筑声学设计
隔声门窗及隔音材料
airport noise management
aircraft noise monitoring
environmental compliance measures
architectural acoustics design
soundproofing windows and doors
