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摘要: 在探讨矿山地质环境影响评估发展趋势的基础上，结合贵州矿山地质环境特点，选取多变量综合指数评价法对贵州省矿山地质环境进行影响评估，在合理选定全省矿山地质环境影响变量权重、赋值标准以及单元格划分方法的，得出全省矿山地质环境影响综合指数及评估分区。分区充分反应了贵州矿山地质环境的特点，为今后开展全省矿山地质环境保护与恢复治理提供了技术支撑。Abstract: Based on the characteristics of mine geological environment in Guizhou Province, multivariable comprehensive index evaluation method is used to assess the impact of mine geoenvironment. The weights ,valuedetermined standards of variables and the method of cell division are reasonably determined, then the mine geo-environment comprehensive index and evaluation division zones are obtained, which shows that the characteristics of mine geological environment of Guizhou Province. The results can offer some technical basis for the mine geo-environment protection, recovery and controlling.
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Key words:
- multivariable comprehensive index /
- mine geo-environment /
- impact assessment /
- Guizhou
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