期刊
SUSTAINABILITY
卷 14, 期 11, 页码 -出版社
MDPI
DOI: 10.3390/su14116812
关键词
green mining; green mining performance; integrated Gray DEMATEL and ANP; evaluation system; sustainable development; underground gold mines
资金
- National Key Research and Development Program of China [2018YFC0604606]
This research explores methods to evaluate the green mining performance of underground gold mines and proposes a solution methodology for performance evaluation. The empirical study results show the gap between ordinary mines and green mines, providing guidance for mine improvement.
Green mining (GM) can achieve the harmonious development of mineral resource exploitation and environmental protection. Performance evaluation is the key to promoting GM. This research explores favorable methods to evaluate the green mining performance (GMP) of underground gold mines. First, according to the specific characteristics of underground gold mines, an evaluation criteria system for GM is formulated. Meanwhile, the weights are calculated using an integrated gray DEMATEL and ANP technique, which considers the correlation between indicators. Subsequently, the solution methodology for performance evaluation is proposed based on normalization of indicators. Finally, six underground gold mines are utilized as case studies to verify the methodological feasibility. The results of the empirical study show that there is a significant gap between ordinary mines and pilot green mines, and this study, via comparison analysis and cause-effect analysis, gives direction for mines improvement. Not only will the work provide technical and theoretical support for the evaluation and construction of similar green mines, it will also serve as a reference for government policy implementation.
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