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矿山企业的综合效益受经济效益、社会效益、环境效益等多种因素影响,综合考虑这些因素,利用模糊数学对矿山企业历年的综合效益进行评分,并利用灰色模型理论对综合效益的走势进行分析预测,得到了达到矿山企业预期综合效益所需要的时间,并利用灰色关联理论分析了各因素对矿山企业的综合效益的影响程度,为矿山企业早日达到预期效益而采取有效措施提供了理论依据。
The comprehensive benefits of mining enterprises are affected by many factors, such as economic benefits, social benefits and environmental benefits. Considering these factors comprehensively, the comprehensive benefits of mining enterprises are scored by using fuzzy mathematics, and the trend of comprehensive benefits is analyzed by the gray model theory The time needed to achieve the expected comprehensive benefit of the mining enterprises was obtained. The degree of influence of various factors on the comprehensive benefits of mining enterprises was analyzed by using the gray relational theory, which provided a theoretical basis for the mining enterprises to take effective measures to achieve the expected benefits as soon as possible.