Study On Environmental Evaluation And Ecological Restoration Of Copper Molybdenum Mine Area Of Wunugetu

With the rapid development of the mining industry, mine environment problem is particularly prominent, particularly the open-pit mining, not only leads to destruction of the natural landscape, natural vegetation has been severely damaged, will cause the surface soil peeling leads to soil erosion. Therefore, the comprehensive evaluation of environmental open-pit mining research development, and for the ecological restoration and Reconstruction Countermeasures choice, has important practical significance.In this paper, within Copper molybdenum Mine area of Wunugetu as an example, in the mining area environmental assessment and ecological restoration research, through a comprehensive analysis of the geological environment of mine and mine the existing environmental problems, the restoration of assessment, in the ecological environment protection of the ecological environment and ecology, based on domestic and overseas research on open pit mining ecological restoration and the theory of landscape ecology, put forward the Countermeasures of ecological environment recovery and reconstruction of surface mining.The environmental effect produced by open pit Copper mine mining process, monitor and test of the environmental quality of mining area, mining area ecological environment to determine the various influence factors; acquisition of mining surface, different positions of the groundwater samples and soil samples, through the analysis of quantitative in nature, the whole surface, groundwater mining area distribution characteristics and soil contamination. According to the morphological characteristics and regional environment of the study area, the environmental impact prediction of mining area ecological environment directly, indirectly, surface, groundwater environment and construction period, the operation period of solid waste.Based on the mining area of the development and utilization scheme, mine environment problem types, environmental assessment and environmental assessment results, puts forward ecological restoration and reconstruction of mining scheme, by employing the method of ecological function zoning, the study area is divided into land reclamation area, soil and water loss control area, industrial area and road landscape, ecological protection forest and landscape ecological construction in the district four district, mainly research the dump site, tailings, combined with the actual work experience, and proposed the research area construction period, the operation period and operation period to the end of the ecological restoration and reconstruction programme.