In addition from the aspects of indoor and outdoor environments practical measures are proposed to reduce noises in order to improve acoustical environment to create health residence.

• 分析了噪音污染的类型及对人体的危害,并从室外和室内声环境等多方面提出了降低噪音对居民影响的措施,以改善居住区的声环境,提高环境质量。