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露天开采矿区土壤重金属污染状况评价(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2012年03期
Page:
59-63
Column:
研究论文
publishdate:
2012-05-30

Article Info:/Info

Title:
Evaluation on soil heavy metal pollution at Dabaoshan mine in Guangdong province
Author(s):
CHEN Sanxiong13 XIE Li2 CHEN Jiadong1 ZHANG Jinchi1* LIAO Jianwen3
1.College of Forest Resources and Environment,Nanjing Forestry University, Nanjing 210037,China; 2.Pearl River Water Resources Commission, Guangzhou 510611,China; 3.China Pearl River Water Resources Planning Designing & Surveying Co.,Ltd., Guangzhou 510610, China
Keywords:
heavy metal pollution evaluation single factor pollution index N.L.Nemerow comprehensive pollution index Dabaoshan mine
Classification number :
S718; X825
DOI:
10.3969/j.jssn.1000-2006.2012.03.013
Document Code:
A
Abstract:
The Cd, Pb, Zn, Cu contents of soil at Dabaoshan mine were analyzed and the condition of soil pollution caused by heavy metal was evaluated by using single factor pollution index and N. L. Nemerow comprehensive pollution index in this paper. The results showed that there were great difference in the content of heavy metals of different soil, but they were all significantly higher than the background value of heavy metal of soil in Guangdong province. Within the 27 soil samples, single factor pollution indexes of Cd and Cu were all greater than 1, all of which exceeded the standard. There were 21 samples that the number of the single factor pollution index of Pb and Zn were greater than 1,and the exceeding standard rate was 77.8%. The N. L. Nemerow comprehensive pollution indexes of 27 soil samples were in the range of 5.74-157.23, and were over 3.It was indicated that the soil has been severely polluted by heavy metal, especially by Cd and Cu.

References

[1] 孙建,铁柏清,钱湛,等.湖南郴州铅锌矿区周边优势植物物种重金属累积特性研究[J].矿业安全与环保,2006,33(1):29-31,42.
[2] 王英辉,陈学军,赵艳林,等.铅锌矿区土壤重金属污染与优势植物累积特征[J].中国矿业大学学报,2007,36(4):487-493.
[3] 佘玮,揭雨成,邢虎成,等.湖南冷水江锑矿区苎麻对重金属的吸收和富集特性[J].农业环境科学学报,2010,29(1):91-96.
[4] 雷梅,岳庆玲,陈同斌,等.湖南柿竹园矿区土壤重金属含量及植物吸收特征[J].生态学报,2005,25(5):1146-1151.
[5] 吴迪,李存雄,邓琴,等.贵州省典型铅锌矿区土壤重金属污染状况评价[J].贵州农业科学,2010,38(1):92-94.
[6] 刘足根,彭昆国,方红亚,等.江西大余县荡坪钨矿尾矿区自然植物组成及其重金属富集特征[J].长江流域资源与环境,2010,19(2):220-224.
[7] 范稚莲, 莫良玉, 陈同斌, 等. 广西典型矿区中植物对Cu、Mn和Zn的富集特征与潜在的Mn超富集植物[J]. 地理研究, 2007, 26(1): 125-131.
[8] 束文圣, 杨开颜, 张志权, 等. 湖北铜绿山古铜矿冶炼渣植被与优势植物的重金属含量研究[J]. 应用与环境生物学报, 2001, 7(1): 7-12.
[9] 张学洪, 刘杰, 黄海涛, 等. 广西荔浦锰矿废弃地植被及优势植物重金属生物蓄积特征[J]. 地球与环境, 2006, 34(1): 13-18.
[10] 毕德, 吴龙华, 骆永明, 等. 浙江典型铅锌矿废弃地优势植物调查及其重金属含量研究[J]. 土壤, 2006, 38(5): 591-597.
[11] 陈炳辉,韦慧晓,周永章.粤北大宝山多金属矿山的生态环境污染原因及治理途径[J].中国矿业,2006,15(6):40-42.
[12] 林初夏,龙新宪,童晓立,等.广东大宝山矿区生态环境退化现状及治理途径探讨[J].生态科学,2003,22(3):205-208.
[13] 周建民,党志,司徒粤,等.大宝山矿区周围土壤重金属污染分布特征研究[J].农业环境科学学报,2004,23(6):1172-1176.
[14] 杨畅,马宏伟,田立新,等.葫芦岛市典型区土壤重金属污染特征及评价[J].中国环境管理干部学院学报,2010,20(2):71-73.
[15] 崔邢涛,栾文楼,石少坚,等.石家庄污灌区土壤重金属污染现状评价[J].地球与环境,2010,38(1):36-42.
[16] 柴世伟,温琰茂,张亚雷,等.地积累指数法在土壤重金属污染评价中的应用[J].同济大学学报,2006,34(12):1657-1661.
[17] 国家环境保护局.GB 15618—1995土壤环境质量标准[S].北京:国家环境保护局,1995.

Last Update: 2012-05-30