| 太原市某煤矸石空心砖厂职业病危害因素监测结果分析 |
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| 引用本文： | 赵晋林,李旭春. 太原市某煤矸石空心砖厂职业病危害因素监测结果分析[J]. 预防医学论坛, 2010, 0(4) |
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| 作者姓名： | 赵晋林 李旭春 |
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| 作者单位： | 太原市疾病预防控制中心; |
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| 摘 要： | [目的]了解太原市某煤矸石空心砖厂职业病危害防治现状,为预防和控制该厂存在的职业病危害因素对健康的影响提供依据。[方法]2007年5月,太原市疾病预防控制中心职业病防制科对太原市某煤矸石空心砖厂进行现场职业卫生学调查,检测各车间生产岗位空气中粉尘浓度及粉尘中游离二氧化硅含量、噪声强度。[结果]在给料、破碎、搅拌、成型4个工作岗位合计检测27个点,总粉尘合格的12个点,合格率为44.44%,TWA为0.6～16.6mg/m3,STEL为0.6～24.0mg/m3,游离二氧化硅含量为7.90%～36.98%;噪声强度为58.6～103.7dB(A),超标率为66.67%。[结论]太原市某煤矸石空心砖厂作业岗位粉尘和噪声危害严重,存在严重的职业病危害隐患。
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| 关 键 词： | 煤矸石 粉尘 噪声 职业病危害 |
Analysis of Monitoring Result of the Risk of Occupational Disease among Workers in Coal Waste Rock Hollow Brick Plant in Taiyuan City |
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| ZHAO Jin-lin,LI Xu-chun.. Analysis of Monitoring Result of the Risk of Occupational Disease among Workers in Coal Waste Rock Hollow Brick Plant in Taiyuan City[J]. Preventive Medicine Tribune, 2010, 0(4) |
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| Authors: | ZHAO Jin-lin LI Xu-chun. |
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| Affiliation: | ZHAO Jin-lin,LI Xu-chun.(Taiyuan Municipal Center for Disease Control , Prevention,Taiyuan,030001,Shanxi,China) |
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| Abstract: | [Objective]To understand the status of prevention and control of the risk of occupational diseases in a Coal Waste Rock Hollow Brick Plant in Taiyuan,to provide basis for prevention and control of the risk factors of occupational disease which was harmful to the workers' health.[Methods]On-the -spot investigation on occupational hygiene was conducted by Taiyuan CDC in a Coal Waste Rock Hollow Brick Plant in May,2007.Dust concentration in air,the content of free silicon dioxide in dust and the intensity of n... |
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| Keywords: | Coal waste rock Dust Noisy Occupational hazards |
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