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目的为防尘工作经济效益综合评价提供一种简便有效的评价方法。方法结合实例介绍了模糊相似选择法的具体计算步骤和在防尘经济效益综合评价中的应用,并且与秩和比法评价结果进行比较。结果模糊相似选择法综合评价防尘措施经济效益的结果与秩和比法得到的评价结果基本一致。结论模糊相似选择法适合于防尘措施经济效益的综合评价。
Aim To provide a simple and effective evaluation method for the comprehensive evaluation of economic benefits of dust prevention work. The method is introduced to the concrete calculation steps of the fuzzy similar selection method and its application in the comprehensive evaluation of economic benefits of dust-prevention. The results are compared with those of rank-sum method. Results The results of the fuzzy evaluation of the economic benefits of the dust-proof measure by the fuzzy similarity selection method are basically the same as those of the rank-sum method. Conclusion Fuzzy similar selection method is suitable for the comprehensive evaluation of the economic benefits of dust control measures.