澳大利亚风险评估模式在职业病危害评价中的应用

发布时间：2018-03-12 11:55

本文选题：澳大利亚模式　切入点：风险评估　出处：《现代预防医学》2015年24期 　论文类型：期刊论文

【摘要】：目的探讨澳大利亚风险评估模式在职业病危害评价的适用性、实用性、优越性。方法采用澳大利亚风险评估模式理论与方法,探讨其在某化工企业职业病危害风险等级判断和关键控制点甄别,并与常规评估方法比较。结果澳大利亚风险评估模式可综合职业病危害的概率分级-暴露分级-后果严重程度分级,准确判断出该化工企业二氧化硫、氯气、氯乙烯、硫化氢为"极高风险"危害,二氯化汞为"中度风险"危害,盐酸、聚氯乙烯粉尘为"低风险"危害,高温为"极低风险"危害,其余危害为"高风险"危害,而且使用该方法得出的关键控点更为客观。结论澳大利亚模式可客观、综合评估职业病危害评价,并能得出针对性的管理策略,在职业病危害评价中具有广泛应用前景,但局限于要求工程学及环境卫生学基础知识支撑,其在其他行业中的应用尚需进一步研究。
[Abstract]:Objective to explore the applicability, practicability and superiority of Australian risk assessment model in occupational disease hazard assessment. This paper discusses the classification of occupational hazard risk and the discrimination of critical control points in a chemical enterprise. Results Australian risk assessment model can synthesize the probability classification, exposure classification and consequence severity classification of occupational disease hazards, and accurately judge the sulfur dioxide, chlorine gas and vinyl chloride in this chemical enterprise. Hydrogen sulfide is a "very high risk" hazard, mercuric chloride is a "medium risk" hazard, hydrochloric acid, polyvinyl chloride dust is a "low risk" hazard, high temperature is a "very low risk" hazard, and the remaining hazards are "high risk" hazard, The key control points obtained by this method are more objective. Conclusion the Australian model can objectively and synthetically evaluate the occupational disease hazard evaluation, and can obtain the targeted management strategy, which has a wide application prospect in the occupational disease hazard evaluation. However, its application in other industries needs further study because it is limited to the basic knowledge of engineering and environmental hygiene.
【作者单位】：四川大学华西公共卫生学院(华西第四医院);
【分类号】：R135

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