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目的利用模糊数学中的综合评判法对职业卫生危害问题进行综合评价,使评判结果更接近于实际情况,从而更有效地指导职业卫生的监督和管理。方法利用模糊数学,采用多目标决策的原理和方法,分析影响职业危害的主要因素,建立职业危害综合评价指标体系,并评估辖区内的印刷企业职业危害等级。结果利用模糊数学的综合评价法对调查的4家印刷企业进行评估,辖区内的印刷行业职业危害评价等级为Ⅳ级。结论该模型评价结果与企业实际的职业危害程度基本一致,可以利用该方法对区域内企业职业危害程度进行评价。
Objective To make a comprehensive evaluation of the occupational health hazards by using the comprehensive evaluation method in fuzzy mathematics so as to make the judgment result closer to the actual situation so as to guide the supervision and management of occupational health more effectively. Methods By using fuzzy mathematics and the principle and method of multi-objective decision-making, the main factors affecting occupational hazards are analyzed. The comprehensive evaluation index system of occupational hazards is established and the occupational hazards of printing enterprises are evaluated. Results The comprehensive evaluation method based on fuzzy mathematics was used to evaluate the 4 printing enterprises surveyed. The grade of occupational hazards in the printing industry in the area was rated as Grade IV. Conclusion The evaluation result of this model is basically consistent with the actual occupational hazards of enterprises, and this method can be used to evaluate the occupational hazards of enterprises in the region.