福建省重点企业噪声危害现状分析

The Investigation on Noise Harm of Some Important Enterprises in Fujian

目的：为了解福建省的噪声污染现状及其对人体健康的危害情况。方法：对８ 个系统的噪声情况以及接触噪声的作业工人的健康情况进行了调查研究。结果：测定的６６３ 个作业点中，噪声总超标率为２２．３％ ，以建材、矿山、造纸３ 个系统的噪声超标率最高；经统计分析可见听力损伤、神经衰弱、高血压患病率，接触噪声组明显比对照组增高，且以听力损伤患病率最严重，听力损伤的平均患病率为３０．４％ 。结论：调查证实我省工业噪声的危害是多方面的，也较严重，应引起有关部门的重视，应加强听力的防治工作，同时也加强职业卫生立法和职业卫生监督工作。

OBJECTVE To explore noise pollution status and harm to human in Fujian.METHODS To investigate noise status in eight departments and workers exposed to noise.RESULTS The super standard rate is 22.3% in 663 measured sites and the rate in three departments of architecture material,mine and paper making were higher than others.The rates of suffering from audition damnification,neurasthenic and high blood pressure in the noise group were higher than that in the control group (P<0 05) and the rate of audition damnification was the highest one (30 4%). CONCLUSION The noise pollution in Fujian is multitudinous and severe.We must pay more attention to it and reinforce legislation on the prevention,control and occupational health urveillance.