Multi-stage comprehensive evaluation model on low-carbon ecological mining construction in underground mine
Abstract：In order to evaluate low-carbon ecological mining construction effect, based on the special nature analysis of low-carbon ecological mining construction, the muhi-stage comprehensive evaluation model on low-carbon ecological mining construction was established, which considered the three dimensions of history, present and future. The first phase evaluation was proceeded through setting prerequisites to screen. The second phase evaluation was proceeded through building fuzzy comprehensive evaluation model, in which efficacy coefficient method was adopted to determine membership and Attribute Hierarchical Model（AHM） was adopted to determine weights. In order to encourage enterprises to ongoing proceed low-carbon ecological mining construction, the third phase evaluation was proceeded through establishing dynamic comprehensive evaluation model with the features of incentive or punishment. Finally, low-carbon ecological mining construction effects of three underground mines in Jizhong Energy Group were evaluated. The research results show that the evaluation results are consistent with the actual instances. So this new evaluation method can be used to evaluate the low-carbon ecological mining construction effect.
Keywords：low-carbon ecological miningmulti-stage comprehensive evaluationfuzzy comprehensive evaluationdynamic comprehensive evaluationattribute hierarchical model
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 1061-1066 )