The ecological environment of the stoped open-pit rock mines was greatly damaged during the early mining process.The main forms of damage were potential geological disasters,land resources occupation damage,water,soil and gas pollution,landform and landscape damage,water resources damage,biological resources damage and et al.In this paper,a discontinued granite mine for finishing in southwest Jiangxi is selected as the research object,the ecological environment restoration and treatment are studied,and the mine is repaired by slope cutting,soil improvement and vegetation restoration,ecological bag slope protection,mortar rubble retaining wall,water storage and drainage and other technologies.These governance measures can solve the local ecological environment problems,achieve the goal of harmonious and win-win between ecological environment protection and economic and social development,and provide reference for similar mine ecological environment restoration and treatment.
Key words
Discontinued open-pit /
granite accumulation body /
ecological restoration
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