| 郑州地区土壤背景研究在环境评价中的应用 |
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| 引用本文： | 张华,任天祥,孔牧,马生明,蒋瑞金.郑州地区土壤背景研究在环境评价中的应用[J].物探与化探,1993,17(4):241-250. |
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| 作者姓名： | 张华 任天祥 孔牧 马生明 蒋瑞金 |
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| 作者单位： | 地矿部物化探研究所, 廊坊 102849 |
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| 摘 要： | 本文以郑州地区为例,讨论了冲积平原区用地球化学勘查方法进行环境背景值和环境评价方面的研究。研究中选择了与人体健康密切相关的重金属Hg、Se、Pb元素,并对三个元素的区域背景、环境污染、污染来源和污染程度进行了论述,指出了郑州地区Hg、Se、Pb元素的污染现状与应注意的问题。
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| 关 键 词： | 环境评价 |
| 收稿时间： | 1993-03-15 |
THE APPLICATION OF SOIL BACKGROUND RESEARCH TOENVIRONMENTAL EVALUATION IN ZHENGZHOU AREA |
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| Zhang Hua,Ren Tianxiang,Kong Mu,Ma Shengming,Jiang Ruijin.THE APPLICATION OF SOIL BACKGROUND RESEARCH TOENVIRONMENTAL EVALUATION IN ZHENGZHOU AREA[J].Geophysical and Geochemical Exploration,1993,17(4):241-250. |
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| Authors: | Zhang Hua Ren Tianxiang Kong Mu Ma Shengming Jiang Ruijin |
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| Institution: | Institute of Geophysical and Geochemical Exploration Langfang, 102849 |
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| Abstract: | Abstract With Zhenezhou area as an example, this paper discusses the application of geochemical exploration to the study of environmental background values and environmental evaluation. Three heavy metal elements closely related to human health, i.e.Hg, Se and Pb, were selected for the study. A discussion is given on regional background, environmental pollution, pollution sources and pollution degrees of these three elements, with an indication of the state of their pollution in Zhengzhou area and some problems that are worth noticing. |
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| Keywords: | Key words environmental evaluation |
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