| 应用地积累指数法评价太子河沉积物中重金属污染 |
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| 引用本文： | 贾振邦,张宝权.应用地积累指数法评价太子河沉积物中重金属污染[J].辽宁城乡环境科技,1997,17(4):41-44. |
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| 作者姓名： | 贾振邦 张宝权 |
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| 作者单位： | [1]北京大学城市与环境学系 [2]本溪市环境保护监测站 |
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| 摘 要： | 本文根据沉积学原理和环境化学行为特点，应用地积累指数法对太子河（本溪段）沉积物中重金属污染进行了评价研究。结果表明，太子河市区段重污染是严重的，主要的重金属污染物为Ｃｕ、Ｐｂ，其次为Ｚｎ、Ｃｄ、Ｈｇ。
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| 关 键 词： | 地积累指数 沉积物 重金属 河流污染 |
Use The Index of Geoacumulation in Sediment at Benxi Section(lgeo) to Evaluate Heavy Metal Pollution along Taizi River |
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| Jia Zhenbang.Use The Index of Geoacumulation in Sediment at Benxi Section(lgeo) to Evaluate Heavy Metal Pollution along Taizi River[J].Liaoning Urban and Rural Environmental Science & Technology,1997,17(4):41-44. |
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| Authors: | Jia Zhenbang |
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| Institution: | Jia Zhenbang |
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| Abstract: | Based on the principle of sedimentology and the environmental behavior chaxacterishcs of heavy metals, Use the Index of Geoacumulation(Igeo) to evaluate heavy metal pollution in sediment at Benxi section of Taizi River. The results show tha heavy metal pollution in sediment at Benxi section of Tairi River are serious. The main pollutant of hcavy metals are copper, lead, zinc, cadmium and mercury. |
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| Keywords: | Index of Geoaccumulation Taizi River Sediment Heavy metal pollution |
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