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在建立综采地质条件评价指标体系的基础上 ,应用模糊统计分析等方法确定各评价指标的隶属函数 ,应用灰色关联度分析法确定各指标的权重 ,据此建立了综采地质条件模糊综合评价的理论与方法 ,进而将之应用于淮北临涣井田的综采地质条件评价与预测。实例分析表明 ,该方法简便、有效 ,可为井田综采场地的布置提供客观判据
On the basis of establishing the index system of geological conditions of fully mechanized mining, the membership function of each index is determined by fuzzy statistic analysis and other methods. The gray relational analysis method is used to determine the weight of each index. Based on this, fuzzy comprehensive evaluation of geological conditions of fully mechanized coal mining area is established Theory and method, and then apply it to the evaluation and prediction of the geological conditions of fully mechanized mining in Linqu Minefield, Huaibei. The case study shows that the method is simple and effective and can provide objective judgment for the layout of fully mechanized mining area