【摘要】 [目的]探讨全面及定量地判定建设项目职业病危害风险程度的可行性。[方法]采用模糊数学法和层次分析法,建立职业病危害风险分类量化模型,并在某建设项目中进行验证。[结果]建立了包含固有危害、暴露时间、生产规模、接触人数、工程防护5个主要风险因素的职业病危害风险分类量化模型。通过在专用化学品制造行业中的某建设项目实际应用,得出该建设项目的职业病危害风险严重,与国家安监总局公布的建设项目职业病危害风险分类相一致。[结论]该模型可操作性强,能够对职业病危害风险进行全面和定量评价。更多还原

【Abstract】 [Objective] To explore the feasibility of determining the occupational disease hazard risks of construction project comprehensively and quantitatively. [Methods] Fuzzy mathematics method and analytic hierarchy process were used to establish a quantitative classification model for occupational disease hazard risks. Then the established model was applied to a construction project. [Results] The established quantitative model of occupational disease hazard risks included inherent hazards, exposure time, production scale, number of workers exposed, and engineering protection. The selected chemical manufacturing construction project was graded as high occupational disease hazard risk. The classification of the project evaluated by the established model was consistent with that published by the State Administration of Work Safety. [Conclusion] The model is practicable and could be used to evaluate the occupational disease hazard risks comprehensively and quantitatively.更多还原