| 广东大宝山多金属矿山环境污染问题及启示 |
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| 引用本文： | 蔡锦辉,吴明光,汪雄武,王晓地.广东大宝山多金属矿山环境污染问题及启示[J].华南地质与矿产,2005,23(4):50-54. |
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| 作者姓名： | 蔡锦辉 吴明光 汪雄武 王晓地 |
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| 作者单位： | 1. 宜昌地质矿产研究所,湖北,宜昌,443003
2. 安徽省淮北市窦庄矿,安徽,淮北,23500 |
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| 基金项目： | 国土资源大调查：“中南地区矿山地南环境调查评价”项目. |
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| 摘 要： | 大宝山矿是一座大型多金属矿床。目前，在该地区有国家和地方以及个体等多家矿业单位进行开发，由于长期开采对周围水土中释放了大量重金属和酸性废水，从而破坏了自然环境。本文根据该矿床的矿山地质环境和污染现状，认为矿山在进行规划、布局和建设时应充分考虑到自然条件对环境的自然净化作业，即矿山的尾砂坝应建在碳酸盐岩地层区，矿山的废渣、废石、废水尽可能地在上游碳酸盐岩地区多停留，以减少重金属和酸性废水对下游的影响。
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| 关 键 词： | 多金属矿山 环境污染 碳酸盐岩地层区 大宝山 |
| 文章编号： | 1007-3701（2005）04-0050-05 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005年5月8日 |
The pollution of the environments of Dabaoshan polymatellic mine in Guangdong and its enlightenment |
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| Cai jin-hui,Wu Ming-guang,Wang xiong-wu,Wang xiao-di.The pollution of the environments of Dabaoshan polymatellic mine in Guangdong and its enlightenment[J].Geology and Mineral Resources of South China,2005,23(4):50-54. |
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| Authors: | Cai jin-hui Wu Ming-guang Wang xiong-wu Wang xiao-di |
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| Abstract: | Dabaoshan mine is a large polymetallic ore deposit in the northern Guangdong. The mine is developing by several companies. Because of long-term mine, as a result of the soil and water round the mine have polluted by the heavy metals released from the mine and the water with acidity have damaged the nature environment. By geological environment and pollution present condition of the mine in Dabaoshan polymetallic deposit, we consider the mine must pay attention to purification at the nature when the mine make proceeding program, layout with developments, that is the tail sand dam of the mine should set up in the carbonate geologic strata area and the mine broken bits, mullock, discard the water should stop or deposit as possible as in the upper stream carbonate region, as well as it decrease the influence of heavy metals and discard the water with acidity to the downstream. |
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| Keywords: | Polymetallic mine Pollution of the environment Carbonate geologic strata area Dabaoshan deposit northern Guangdong |
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