浅析稳态噪声与非稳态噪声的判定及测量  

Analysis of the Judgment and Measurement of Steady Noise and Unsteady Noise

作　　者：阮兵军 刘云 吕玉新 RUAN Bing-jun;LIU Yun;LV Yu-xin(Henan Geruide Environmental Testing Co.,Ltd.,Xinxiang 453000,China;Xinxiang Ecology and Environmental Monitoring Center,Henan Province,Xinxiang 453000,China)

机构地区：[1]河南省格瑞德环境检测有限公司,河南新乡453000 [2]河南省新乡生态环境监测中心,河南新乡453000

出　　处：《中小企业管理与科技》2021年第28期140-142,共3页Management & Technology of SME

摘　　要：现行噪声监测的几个方法标准中对稳态噪声与非稳态噪声的定义基本相同,对稳态噪声的测量时间都规定为1min。对非稳态噪声的测量时间只作描述性规定,未具体给出测量时间,现实工作中理解和把握不尽相同。论文针对社会环境监测机构工作中遇到的技术问题,重点分析了对稳态噪声和非稳态噪声的判定,并结合具体实例给出了非稳态噪声测量时间的建议,以便今后修订噪声标准时能有所帮助。The definition of steady noise and unsteady noise is basically the same in several current noise monitoring methods and standards,and the measurement time of steady noise is stipulated as 1min.Because the measurement time of the unsteady noise is only specified in description,the measurement time is not given in detail,so the understanding and grasp of the real work are not the same.In view of the technical problems encountered in the work of social environmental monitoring institutions,this paper focuses on the analysis of the judgment of steady noise and unsteady noise,and gives some suggestions on the measurement time of unsteady noise with specific examples,so that it can be helpful to revise the noise standard in the future.

关 键 词：噪声监测 稳态噪声 非稳态噪声 质量控制 测量时间 

分 类 号：X707[环境科学与工程—环境工程]