| Xiao-yang river bauxite mine is located in mountainous areas of He Nan province, mineralresources exploitation easily induced geological disasters which impact on the environment,Currently,when exploiting and utilizing mineral resources for economic development, a hugeimpact has been produced about xiao- yang river bauxite mine geological and ecologicalenvironment, a series of geological environment issues have resulted in. so, rational itation ofmineral resources, effective protection of geological environment should be a top priority.Based on field surveys of the mine geology, mining and environmental data analysis,Papers analyzed the geological setting of the mine, the type of geological environment, thecharacteristics of xiao-yang bauxite mine geological environment, including topography,vegetation and land damage, induced landslides, avalanches and other geological disasters.drawing on regional geological hazard assessment system, nine evaluation factors wereselected to quantify . after comparing xiao-yang river actual geological environmen,it wasproved that the evaluation indexs selected are reasonable, Accordingly, the influence ofmining is divided into into a serious, more serious, generally three areas. Based on the aboveanalysis, put forward corresponding countermeasures of mine geological environment issuesprevention and controlThe study has some reference value to the geological environment recovery of xiao yangriver bauxite mine and the other similar mines. |
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