Research on Geology and Resource Problems and Restoration and Treatment of Limestone Mines
As an indispensable mineral resource,limestone mine is widely mined and applied in various engineering activities.With the development and utilization of mineral resources,disorderly and illegal mining will cause serious damage to the local ecological environment.Therefore,how to effectively carry out ecological restoration of limestone mines has become a research hotspot in the field of mining.Based on the research background of vigorously promoting the ecological restoration of mine relics,the main geological and resource problems and restoration and treatment technology of limestone mines were summarized by investigating a large number of mines and consulting relevant literature,and some thoughts on its shortcomings and development trend was put forward.Finally,a new model of ecological restoration of limestone mines was proposed,which included the elimination of hidden dangers of geological disasters,the evaluation of ecological geological environment,the division of site types,the test of selected areas,the reconstruction of soil,the reconstruction of vegetation and the later management and protection,in order to provide theoretical reference for the management of limestone mines.
Limestone mineEcological restorationEco-geological environmentReconstruction of soilReconstruction of vegetation
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