2010年高平市部分煤矿地面工作场所噪声危害现状调查

目的]探讨煤矿地面作业场所噪声危害现状。方法]2010年3月对高平市11家煤矿地面工作噪声现场进行噪声强度测试,并对从业人员进行职业健康检查。结果]检测噪声作业点105个,超标率50.48%,共为1614人进行了职业健康体检,听力损伤314人,检出率为19.45%。结论]本次对煤矿企业地面工作场所噪声危害及防护情况的调查,提示在贯彻落实《职业病防治法》狠抓煤矿防尘工作的同时,应充分重视煤矿地面工作场所噪声的危害,加强噪声的治理与防护,改善劳动条件,降低噪声强度,同时应进行职业健康教育,提高自我保护意识。

Investigation on Status of Noise Hazards on Ground Workplace of Coal Mine in Gaoping City in 2010

Objective]To investigate the status of noise hazards on ground workplace of coal mine.Methods]Field test was conducted on the level of noise on ground workplaces of 11 coal mines,and occupational health examination was conducted among the practitioners.Results]105 noise operating points were tested,the excessive rate was 50.48%,occupational health physical examination was conducted among a total of 1 614,hearing impairment 314,the detection rate was 19.45%.Conclusion]The investigation on the status of noise hazards and protection on ground workplace of the coal mining enterprises suggested that in implementing the ＂Occupational Disease Prevention Law＂ and focus on coal mine dust work,,meanwhile pay full attention to surface mine noise hazards in the workplace,enhance noise governance and protection,improvef working conditions,reduce the noise level,and occupational health education should be conducted to raise awareness of self protection.