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南京市不同功能区路域表土重金属 污染评价及相关性分析(PDF)

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

Issue:
2014年06期
Page:
65-71
Column:
研究论文
publishdate:
2014-12-09

Article Info:/Info

Title:
Assessment and correlation analysis on heavy metals contamination in urban road topsoils of different city zones in Nanjing
Article ID:
1000-2006(2014)06-0065-07
Author(s):
XU Minghan LIN Tao YU Aihua* ZHOU Shuyu TONG Lei
College of Civil Engineering, Nanjing Forestry University, Nanjing 210037, China
Keywords:
roadside soil heavy metal pollution urban function areas Nanjing city
Classification number :
X833
DOI:
10.3969/j.issn.1000-2006.2014.06.013
Document Code:
A
Abstract:
In order to investigate the heavy metal contamination of Nanjing's roadside topsoil, 1 500 monitoring points were placed in five function areas of Nanjing, and the contents of heavy metal(Cr, Cd, Ni, Pb, Zn)were measured for evaluation and correlation analysis. The results indicated the concentrations of heavy metals varied within the five urban function areas(UFAs). According to the environmental background of Nanjing soil, the single factor index was employed to evaluate synthetically the pollution level among UFAs. All UFAs were heavily polluted by Cd and slightly polluted by Cr and Zn. Scenic area(SA)sites had no Zn pollution and all UFAs had no Ni pollution. Transportation junction area(TJA), industry area(IA)and education and residential area(ERA)were polluted slightly by Pb while business area(BA)and scenic area(SA)contained no Pb pollution. The descending order of the Nemerow pollution index and potential ecological risk index in UFAs are TJA>IA>ERA>BA>SA. The integrated pollution of the UFAs were all severe, while the ecological risk of Cr, Ni, Pb, and Zn were all slight. The degree of Cd was extremely strong. The degree of correlation analysis from 5 kinds of heavy metals varied significantly among UFAs, suggesting that the sources of heavy metal pollution are different.

References

[1] Abrabams P W. Soils:their implications to human health[J].The Science of the Total Environment,2002,291(291):1-32.
[2] Markus J, Mcbratney A B. An urban soil study:heavy metals Glebe, Australia[J]. Aust J Soil Res,1996(34):453-465.
[3] Viard B,Pihan F,Promeyrat S,et al. Integrated assessment of heavy metal(Pb, Zn, Cd)highway pollution: Bioaccumulation in soil[J].Chemosphere,2004,55(10):1349-1359.
[4] Pouyat R V,McDonnell M J. Heavy metal accumulations in forest soils along an urban-rural gradient in Southeastern New York,USA[J].Water,Air & Soil Pollution,1991(57-58):797-807.
[5] 管东生,陈玉娟,阮国标.广州城市及近郊土壤重金属含量特征及人类活动的影响[J].中山大学学报:自然科学版,2001,40(4):93-96. Guan D S,Chen Y J,Ruan G B.Study on heavy metal concentrations and the impact of human activity on them in urban and suburb soils of Guangzhou[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2001,40(4):93-96.
[6] 马建华,张丽,李亚丽.开封市城区土壤性质与污染的初步研究[J].土壤通报,1999,30(2):93-96,101. Ma J H,Zhang L,Li Y L.Preliminary study on soil properties and pollution in Kaifeng City[J].Chinese Journal of Soil Science,1999,30(2):93-96,101.
[7] 卢瑛,龚子同,张甘霖.南京城市土壤Pb的含量及其化学形态[J].环境科学学报,2002,22(2):156-160. Lu Y,Gong Z T,Zhang G L.The concentration and chemical speciation of Pb in Nanjing urban soils[J].Acta Scientiae Circumstantiae,2002,22(2):156-160.
[8] 余海龙,顾卫.太原市绕城高速公路路域土壤特性与重金属污染评价研究[J].水土保持研究,2010,17(3):49-58. Yu H L,Gu W.The basic properties and heavy metal pollution assessment of road area soils in Taiyuan City Belt Expressway[J].Research of Soil and Water Conservation,2010,17(3):49-58.
[9] 中国科学院土壤背景协作组.北京、南京地区土壤中若干元素的自然背景值[J].土壤学报,1979,16(4):319-328. The Group of Natural Background Values of Soil.The natural background values of some trace elements in the important soil types of Beijing and Nanjing areas[J].Acta Pedologica Sinica,1979,16(4):319-328.
[10] 范拴喜,甘卓亭,李美娟,等.土壤重金属污染评价方法进展[J].中国农学通报,2010,26(17):310-315. Fan S X,Gan Z T,Li M J,et al.Progress of assessment methods of heavy metal pollution in soil[J].Chinese Agricultural Science Bulletin,2010,26(17):310-315.
[11] Lars H. An ecological risk index for aquatic pollution control a sedimentological approach[J].Water Research,1980,14(8):975-1001.
[12] 李章平,陈玉成,杨学春,等.重庆市主城区土壤重金属的潜在生态危害评价[J].西南农业大学学报:自然科学版,2006,28(2):227-230. Li Z P,Chen Y C,Yang X C,et al.Assessment of potential ecological hazard of heavy metals in urban soils in Chongqing city[J].Journal of Southwest Agricultural University:Natural Science,2006,28(2):227-230.
[13] 王金达,刘景双,于君宝,等.沈阳市城区土壤和灰尘中铅的分布特征[J].中国环境科学,2003,23(3):300-304. Wang J D,Liu J S,Yu J B,et al.The distribution character of lead in soil and dust in urban region of Shenyang City[J].China Environmental Science,2003,23(3):300-304.
[14]Banerijee A D K. Heavy metal levels and solid phase speciation in street dust of Delh:India[J].Environmental Pollution,2003,123(1):95-105.
[15] 王超,周继良,陈向明,等.高速公路两侧土壤中重金属污染的测定和环境影响评价[J].信阳农业高等专科学校学报,2010,20(3):129-130. Wang C,Zhou J L,Chen X M,et al.Determination and environmental impact review on heavy metals pollution in soils of highway[J].Journal of Xinyang Agricultural College,2010,20(3):129-130.
[16] 朱伟,边博卜,阮爱东.镇江城市道路沉积物中重金属污染的来源分析[J].环境科学,2007,28(7):1584-1589. Zhu W,Bian B B,Ruan A D.Analysis of sources of heavy metal contamination in road-deposited sediment from Zhenjiang[J].Environmental Science,2007,28(7):1584-1589.
[17] 段雪梅,蔡焕兴,巢文军.南京市表层土壤重金属污染特征及污染来源[J].环境科学与管理,2010,35(10):31-34. Duan X M,Cai H X,Chao W J.Study on the characteristics and the origin of heavy metal on pollution in different functional regions of Nanjing[J].Environmental Science and Management,2010,35(10):31-34.
[18] 柳云龙,章立佳,韩晓非,等.上海城市样带土壤重金属空间变异特征及污染评价[J].环境科学,2012,33(2):599-605. Liu Y L,Zhang L J,Han X F,et al.Spatial variability and evaluation of soil heavy metal contamination in the urban-transect of Shanghai[J].Environmental Science,2012,33(2):599-605.
[19] 张茂林,傅大放,殷承启.公路路域土壤的铅污染与植物修复[J].公路,2004,9(9):181-184. Zhang M L,Fu D F,Yin C Q.Lead contaminated soil along highways and pytoremediation[J].Highway,2004,9(9):181-184.
[20] Wang X S,Qin Y,Chen Y K. Heavy metals in urban roadside soils,part 1:effect of particle size fractions on heavy metals partitioning[J].Environmental Geology,2006,50(7):1061-1066.
[21] Keydoszius R J,Cox S K,Haque M B,et al. Historical land use and soil analysis guiding corridor landscape design[J].Urban Ecosystems,2007,10(1):53-72.
[22] Jim C Y. Soil characteristics and management in an urban park in HongKong[J].Environmental Management,1998,22(5):683-695.
[23] 钟晓兰,周生路,李江涛,等.三角洲地区土壤重金属污染的空间变异特征:以江苏省太仓市为例[J].土壤学报,2007,44(1):33-40. Zhong X L,Zhou S L,Li J T,et al.Spatial variability of soil heavy metals contamination in the Yangtze River Delta:A case study of Taicang city in Jiangsu province[J].Acta Pedologica Sinica,2007,44(1):33-40.
[24] 贾华清,章明奎.杭州市城市土壤重金属的积累和释放潜力及其空间分异[J].浙江大学学报:农业与生命科学版,2007,33(6):677-684. Jia H Q,Zhang M K.Accumulation,release potential and spatial variation of heavy metals in urban soils of Hangzhou City[J].Journal of Zhejiang University:Agricultural and Life Science,2007,33(6):677-684.
[25] Davis H T,Aelion C M,McDermott S, et al. Identifying natural and anthropogenic sources of metals in urban and rural soils using GIS-based data, PCA, and spatial interpolation[J].Environmental Pollution,2009,157(8-9):2378-2385.
[26] 吴新民,潘根兴,姜海洋,等.南京城市土壤的特性与重金属污染的研究[J].生态环境,2003,12(1):19-23. Wu X M,Pan G X,Jiang H Y,et al.The basic properties and heavy metal pollution of urban soils in Nanjing[J].Ecology and Environment,2003,12(1):19-23.
[27] Wang B, Xia D S, Yu Y, et al.Magnetic records of heavy metal pollution in urban topsoil in Lanzhou, China[J].Chin Sci Bull,2013,58(3):384-395.
[28] 陈三雄,谢莉,陈家栋,等.露天开采矿区土壤重金属污染状况评价[J].南京林业大学学报:自然科学版,2012,36(3):59-63. Chen S X,Xie L,Chen J D,et al.Evaluation on soil heavy metal pollution at Dabaoshan mine in Guangdong province[J].Journal of Nanjing Forestry University:Natural Sciences Edition,2012,36(3):59-63.
[29] Chaney R L, Reeves P G,Ryan J A,et al. An improved understanding of soil Cd risk to humans and low cost methods to phyto extract Cd from contaminated soils to prevent soil Cd risks[J].Biometals,2004,17(1):549-553.
[30] 黄明霞.公路两侧土壤中重金属污染的测定和环境影响评价[J].安徽农业科学,2009,37(19):9099-9100. Huang M X.Determination and environmental impact review on heavy metals pollution in soils of bilateral highway[J].Journal of Anhui Agricultural Sciences,2009,37(19):9099-9100.
[31] 王再岚,何江,智颖飙,等.公路旁侧土壤-植物系统中的重金属分布特征[J].南京林业大学学报:自然科学版,2006,30(4):15-20. Wang Z L,He J,Zhi Y B,et al.The distribution characteristics of heavy metals pollutants in soil-plant system along highway[J].Journal of Nanjing Forestry University:Natural Sciences Edition,2006,30(4):15-20.
[32] 王庆仁,崔岩山,董艺婷.植物修复——重金属污染土壤整治有效途径[J].生态学报,2001,21(2):326-332. Wang Q R,Cui Y S,Dong Y T.Phytoremediation:an effective approach of heavy metal cleanup from contamination soil[J].Acta Ecologica Sinica,2001,21(2):326-332.
[33] 杨宝玲,郑阿宝,阮宏华.沪宁高速公路绿色通道建设对土壤重金属污染的影响[J].南京林业大学学报:自然科学版,2012,36(1):149-151. Yang B L,Zheng A B,Ruan H H.Effects of greenway construction on heavy metal pollution in roadside soils along Shanghai-Nanjing highway[J].Journal of Nanjing Forestry University:Natural Sciences Edition,2012,36(1):149-151.

Last Update: 2014-12-31