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根据汝箕沟煤矿通风系统改造过程中采掘布局方案的网络模拟结果,建立了采掘布局方案优选的评价指标体系。利用层次分析法确定了通风系统评价指标体系中各指标的权重,采用模糊综合评价法进行了方案的优选分析。将层次分析与模糊综合评价相结合形成模糊层次分析法,能够提高定性指标权值量化的准确性,使得方案评价结果更加客观公正。
According to the network simulation results of mining layout scheme in the Rujigou coal mine ventilation system reconstruction process, the optimal evaluation index system of the mining layout scheme was established. Analytic Hierarchy Process (AHP) was used to determine the weight of each index in the ventilation system evaluation index system, and the optimal analysis of the scheme was carried out by fuzzy comprehensive evaluation method. The combination of AHP and fuzzy comprehensive evaluation to form fuzzy analytic hierarchy process can improve the accuracy of quantification of qualitative index and make the result of program evaluation more objective and fair.