| 水环境重金属污染的现状及其评价 |
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| 引用本文： | 刁维萍,倪吾钟,倪天华,杨肖娥.水环境重金属污染的现状及其评价[J].广东微量元素科学,2004,11(3):1-5. |
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| 作者姓名： | 刁维萍 倪吾钟 倪天华 杨肖娥 |
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| 作者单位： | 浙江大学华家池校区环境与资源学院,浙江,杭州,310029;浙江大学华家池校区环境与资源学院,浙江,杭州,310029;浙江大学华家池校区环境与资源学院,浙江,杭州,310029;浙江大学华家池校区环境与资源学院,浙江,杭州,310029 |
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| 基金项目： | 国家重点基础研究发展规划“973”项目 (2 0 0 2CB4 1 0 80 4 )，中国 澳大利亚政府间合作项目资助 (X2 0 0 2 1 0 2 32 ) |
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| 摘 要： | 水环境重金属污染问题已十分普遍。国内外已制定了许多相关的法律法规、评价标准和评价方法。水环境重金属污染的评价主要包括水质直接评价和沉积物评价。水质的评价方法主要有：指数法、分级评分法、概率统计法、模糊数学法等；沉积物的评价方法则包括：化学分析指数法、生物监测评价法及化学与生物学相结合的C—B—T质量三合一方法(Triad)和相平衡分配方法(Eqp)等。一般认为以化学和生物学相结合的方法来评价比较合适。
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| 关 键 词： | 水环境 重金属污染 现状 评价 |
| 文章编号： | 1006-446X(2004)03-0001-05 |
| 修稿时间： | 2004年2月16日 |
The Existing Status and Evaluation of Heavy Metal Pollution in Water Environment |
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| DIAO Wei-ping,NI Wu-zhong,NI Tian-hua,YANG Xiao-e.The Existing Status and Evaluation of Heavy Metal Pollution in Water Environment[J].Trace Elements Science,2004,11(3):1-5. |
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| Authors: | DIAO Wei-ping NI Wu-zhong NI Tian-hua YANG Xiao-e |
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| Abstract: | A review with 33 references is given on the existing status of heavy metal pollution in water enviroment and its evaluation.The problem of heavy metal pollution in water environment has been universal.Many coherent laws and regulations as well as evaluation criterions and assessment approaches of water quality were established.The assessment approaches mostly include two aspects follows:direct evaluation of water quality and assessment of sediment quality.The evaluating methods of water quality include index method,grade method,probabilistic method and fuzzy mathematical method etc.The assessment approaches of sediment quality include index method,bio-detection evaluation method and sediment quality triad approach(Triad),equilibrium partitioning approach(EqP).In general,the integrated approach with chemical and biological index was commonly used and suitable. |
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| Keywords: | water environment heavy metal pollution evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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