Limestone mine geological environment problem recovery treatment evaluation method

The invention relates to the technical field of mine ecological green recovery, in particular to a limestone mine geological environment problem recovery treatment evaluation method, which comprises the following steps of: constructing a limestone mine ecological treatment and restoration difficulty...

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Bibliographische Detailangaben
Hauptverfasser: WANG YING, LIANG DEXIAN, LI FANSHI, ZHOU HANG, HUANG XIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the technical field of mine ecological green recovery, in particular to a limestone mine geological environment problem recovery treatment evaluation method, which comprises the following steps of: constructing a limestone mine ecological treatment and restoration difficulty evaluation index model, determining an evaluation factor weight by using an analytic hierarchy process, and comprehensively evaluating a to-be-evaluated target by using a fuzzy mathematical method. Wherein the limestone mine ecological management and restoration difficulty evaluation index model comprises a target layer, a criterion layer and an index factor layer, a comprehensive evaluation factor in the method is composed of a qualitative factor and a quantitative factor, and the factor composition is relatively reasonable. Meanwhile, an evaluation method combining an analytic hierarchy process and fuzzy mathematics is adopted, the subjectivity of an expert scoring method is avoided in an evaluation result, the