职业卫生定性风险评价方法的研究  

Study on qualitative risk assessment of occupational Hygiene

作　　者：杜欢永[1] 

机构地区：[1]中国安全生产科学研究院,北京100029

出　　处：《中国安全生产科学技术》2009年第4期70-75,共6页Journal of Safety Science and Technology

基　　金："十一五"国家科技支撑计划项目(编号:2007BAK22B03-4)

摘　　要：根据风险评价的原理,建立了较为完整的职业卫生定性风险评价方法,为企业进行职业卫生管理提供了充分的依据。此方法利用现场的各种信息对潜在的职业危害风险进行指数分级,在暴露评估过程中包含了危害来源,暴露途径和职业暴露的接受体这三个要素,使企业以此为依据来决定减轻职业危害的控制方法及优先顺序如化学品的替代、工程控制及个体防护用品。According to principle of risk assessment, Method of occupational hygiene qualitative risk assessment is established for enterprise＇s management in occupational Hygiene. This method process uses site-specific information to develop an index of criteria to rank the potential risks in the facility. Since the exposure assessment examines the three key risk components, namely sources of risk, exposure pathways and occupational receptors, the process lends itself to developing mitigation or exposure control measures such as chemical substitution, engineering controls and, as a last resort, personal protective equipment.

关 键 词：风险评价 职业卫生 定性分析 

分 类 号：X92[环境科学与工程—安全科学] X921