| 常德市肖伍铺垃圾场对水环境影响分析 |
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| 引用本文： | 朱建林,罗志伟.常德市肖伍铺垃圾场对水环境影响分析[J].株洲师范高等专科学校学报,2001,6(5):26-29. |
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| 作者姓名： | 朱建林 罗志伟 |
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| 作者单位： | [1]株洲师范高等专科学校理化系，湖南株洲412007 [2]常德市环境保护局415000 |
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| 摘 要： | 研究了一个城市垃圾填埋场渗滤液污染物浓度的时间变异以及渗滤液未作任何处理的情况下对水环境的影响。结果表明，该场渗滤液中污染物的浓度大多随填埋时间增加而升高，或在3年左右达相对稳定状态后作小幅度波动，渗滤液污染导致水环境中大肠菌群增加－2个数量级，化学耗氧量，硝酸盐氮，氨氮等也呈明显增加趋势，提出以覆土植树法与渗滤液回喷法相结合防治该场渗滤液污染。
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| 关 键 词： | 湖南 常德市 垃圾填埋场 环境影响 渗滤液污染物 水环境 防治措施 覆土植树法 渗滤液回喷法 |
| 文章编号： | 1009-1432(2001)05-0026-04 |
| 修稿时间： | 2001年3月16日 |
Analysis of Garbage Burying- ground's Environmental Effect on Water |
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| ZHU Jian-lin,LUO Zhi-wei.Analysis of Garbage Burying- ground''''s Environmental Effect on Water[J].Journal of Zhuzhou Teachers College,2001,6(5):26-29. |
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| Authors: | ZHU Jian-lin LUO Zhi-wei |
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| Abstract: | A case study has been made on the Xiaowupu garbage burying-ground of Changde City to find out how the concentration of pollutants in the leachate changes with time and what environmental effect the undisposed leachate has on water.The results show that the concentration of most pollutants in the leachate of the junkyard rises with time's passing or flunctuates mildly after reaching a relatively stable state in some three years,that as a result of the leachate pollution,the colon bacilli have increased by 1-2 orders of magnitude,and the volumes of chemical oxygen consumption,nitrate nitrogen and ammonia nitrogen have also increased remarkably.So tree planting and leachate backspraying are supposed to be combined to prevent and control the leachate's pollution. |
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| Keywords: | Changde garbage burying-ground environmental effect |
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