西安市二环内表层土壤重金属空间分布特征

doi:10.11821/xb201109013

Abstract

Abstract: The concentrations of Co, Cr, Cu, Mn, Ni, Pb, Zn and V in 78 urban topsoil samples collected from inside the Second Ring Road in Xi'an were measured by X-ray fluorescence spectroscopy. The spatial variability of eight heavy metals was identified by geostatistical analysis with the aid of GIS tools. And correlation coefficient analysis, factor analysis and cluster analysis were used to analyze the data and to identify the possible sources of these heavy metals. The multivariate analytical results show that the spatial variability of Co, Cr, Cu, Pb and Zn was obvious. The higher concentrations of five heavy metals were found in some high-value bands and high-value areas, while Mn, Ni and V were evenly distributed in space. The source analytical results show that the accumulations of Co, Cr, Cu, Pb and Zn were mainly related with transport activities, industrial activities and consumption residues, while Mn, Ni and V originated mainly from soil parent material.

Key words: topsoil, heavy metal, spatial distribution, source, Xi'an

CHEN Xiuduan, LU Xinwei, ZHAO Caifeng, LUO Dacheng. The Spatial Distribution of Heavy Metals in the Urban Topsoil Collected from the Interior Area of the Second Ring Road, Xi'an[J].Acta Geographica Sinica, 2011, 66(9): 1281-1288.

References

[1] Zhang Ganlin, Zhu Yongguan, Fu Bojie. Quality changes of soils in urban and suburban areas and its eco-environmentalimpacts: A review. Acta Ecologica Sinica, 2003, 23(3): 539-546. [张甘霖, 朱永官, 傅伯杰. 城市土壤质量演变及其生态环境效应. 生态学报, 2003, 23(3): 539-546.]

[2] Jiang Haiyan, Liu Min. Status and trend of urban soil contamination research. Journal of Safety and Environment, 2004, 4(5): 73-77. [蒋海燕, 刘敏. 城市土壤污染研究现状与趋势. 安全与环境学报, 2004, 4(5): 73-77.]

[3] Huang Yong, Guo Qingrong, Ren Hai et al. A review of the study on heavy metal pollution in urban soils. TropicalGeography, 2005, 25(1): 14-18. [黄勇, 郭庆荣, 任海等. 城市土壤重金属污染研究综述. 热带地理, 2005, 25(1): 14-18.]

[4] Zhang Chaosheng, Zhang Shen, He Jianbang. Spatial distribution characteristics of heavy metals in the sediments ofChangjiang River system. Acta Pedologica Sinica, 1997, 52(2): 184-192. [张朝生, 章申, 何建邦. 长江水系沉积物重金属含量空间分布特征研究. 地理学报, 1997, 52(2): 184-192.]

[5] Zheng Yuanming, Chen Tongbin, Chen Huang et al. The spatial structure and distribution of nickle contents in soils ofsuburbs of Beijing. Acta Pedologica Sinica, 2003, 58(3): 470-476. [郑袁明, 陈同斌, 陈煌等. 北京市近郊区土壤镍的空间结构及分布特征. 地理学报, 2003, 58(3): 470-476.]

[6] Cai Limei, Ma Jin, Zhou Yongzhang. Heavy metal concentrations of agricultural soils and vegetables from Dongguan,Guangdong Province, China. Acta Geographica Sinica, 2008, 63(9): 994-1003. [蔡立梅, 马瑾, 周永章. 东莞市农田土壤和蔬菜重金属的含量特征分析. 地理学报, 2008, 63(9): 994-1003.]

[7] Komai Y. Heavy metal contamination in urban soils: Zinc accumulation phenomenon in urban environments as clues ofstudy. Bulletin of the University of Osaka Prefecture, 1981, 33: 7-15.

[8] Komai Y. Heavy metal contamination in urban soils: Comparison of urban park soils between two cities with different cityand industrial activities. Bulletin of the University of Osaka Prefecture, 1981, 33: 17-22.

[9] Komai Y, Yamamoto K. Heavy metal contamination in urban soils: Metal status of soil-plant systems in parks and arablelands in Sakai, Osaka. Bulletin of the University of Osaka Prefecture, 1982, 34: 47-56.

[10] Madrid L, Diaz-Barrientos E, Madrid F. Distribution of heavy metal contents of urban soils in parks of Seville.Chemosphere, 2002, 49: 1301-1308.

[11] Lin Z, Harsbo K, Ahlgren M et al. The source and fate of Pb in contaminated soils at the urban area of Falun in centralSweden. Science of the Total Environment, 1998, 209: 47-58.

[12] Albasel N, Cottenie A. Heavy metal contamination near major highways, industrial and urban areas in Belgian grassland.Water, Air and Soil Pollution, 1985, 24: 103-109.

[13] Ritter C J, Rinefierd S M. Natural background and pollution levels of some heavy metals in soils from the area of Dayton,Ohio. Environmental Geology, 1983, 5: 73-78.

[14] Sutherland R A, Tolosa C A. Characterization of selected element concentrations and enrichment ratios in background andanthropogenically impacted roadside areas. Archives of Environmental Contamination and Toxicology, 2000, 38: 428-438.

[15] Sakagami K L, Eamada R, Kurobe T. Heavy metal contents in dust fall and soil of the National park for Nature Study inTokyo. Miteilungen der Deutschen Bodenkundlichen Gessellscaft, 1982, 33: 59-66.

[16] Chon H T, Ahn J S G, Jung M C. Metal contamination of soils and dusts in Seoul metroplitanity, Korea. EnvironmentalGeochemistry and Health, 1995, 17: 23-37.

[17] Duan Xuemei, Cai Huanxing, Chao Wenjun. Study on the characteristics and the origin of heavy metal pollution indifferent functional regions of Nanjing environmental. Science and Management, 2010, 35(10): 31-34. [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. 环境科学与管理, 2010, 35(10): 31-34.]

[18] Li Zengfu, Zhu Jiye, Wang Lachun. Heavy metal contents and their spatial distribution in urban soil of Hefei city. UrbanEnvironment and Urban Ecology, 2009, 22(3): 24-27. [李增福, 朱继业, 王腊春. 合肥市城市土壤重金属元素含量及空间分布特征. 城市环境与城市生态, 2009, 22(3): 24-27.]

[19] Liu Yuyan, Liu Min, Liu Haofeng. Distribution of heavy metal in urban soil of Urumqi City. Arid Land Geography, 2006,29(1): 552-556. [刘玉燕, 刘敏, 刘浩峰. 乌鲁木齐城市土壤中重金属分布. 干旱区地理, 2006, 29(1): 552-556.]

[20] Wang Haidong, Fang Fengman, Xie Hongfang et al. Pollution evaluation and source analysis of heavy metal in urban soilof Wuhu city. Urban Environment and Urban Ecology, 2010, 23(4): 36-40. [王海东, 方凤满, 谢宏芳等. 芜湖市区土壤重金属污染评价及来源分析. 城市环境与城市生态, 2010, 23(4): 36-40.]

[21] Li X, Feng L. Spatial distribution of hazardous elements in urban topsoils surrounding Xi'an industrial areas, (NW, China):Controlling factors and contamination assessments. Journal of Hazardous Materials, 2010, 174: 662-669.

[22] Xi'an Municipal Bureau of Statistics. Xi'an Statistical Yearbook in 2010. Beijing: China Statistics Press, 2010. [西安市统计局. 西安市2010 统计年鉴. 北京: 中国统计出版社, 2010.]

[23] Zheng Yuanming, Luo Jinfa, Chen Tongbin et al. Cadmium accumulation in soils for different land uses in Beijing.Geographical Research, 2005, 24(4): 542-548. [郑袁明, 罗金发, 陈同斌等. 北京市不同土地利用类型的土壤镉含量特征. 地理研究, 2005, 24(4): 542-548.]

[24] Sutherland R A, Tolosa C A. Multi-element analysis of road-deposited sediment in an urban drainage basin, Honolulu,Hawaii. Environmental Pollution, 2000, 110: 483-495.

[25] Shaanxi Normal University. Records of Xi'an's Geography. Xi'an: Shaanxi People's Publishing House, 1988. [陕西师范大学. 西安市地理志. 西安: 陕西人民出版社, 1988.]

[26] Zhang Zhihong. Analysis on Chemical Components in Particulates of Gasoline -fueled Engine Exhaust. China PublicHealth, 2001, 17(7): 623-624. [张志红. 汽油车排出颗粒物的化学组分分析. 中国公共卫生, 2001, 17(7): 623-624.]

[27] Zheng Yuanming, Song Bo, Chen Tongbin et al. Zinc accumulation and pollution risk in soils under different land usetypes in Beijing. Journal of Natural Resources, 2006, 21(1): 64-72. [郑袁明, 宋波, 陈同斌等. 北京市不同土地利用方式下土壤锌的积累及其污染风险. 自然资源学报, 2006, 21(1): 64-72.]

The Spatial Distribution of Heavy Metals in the Urban Topsoil Collected from the Interior Area of the Second Ring Road, Xi'an

PDF (PC)

Like

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

[1]	WANG Yong, XIE Yanjing, LIU Rong, ZHANG Hao. Population prediction and resource allocation in megacities from the optimum population perspective: A case study of Beijing, Shanghai, Guangzhou and Shenzhen [J]. Acta Geographica Sinica, 2021, 76(2): 352-366.
[2]	GUAN Haoming, YANG Qingshan, HAO Feilong, FENG Zhangxian. Economic resilience characteristics of Shenyang city based on a perspective of industry-enterprise-space [J]. Acta Geographica Sinica, 2021, 76(2): 415-427.
[3]	YAO Junqiang, MAO Weiyi, CHEN Jing, DILINUER Tuoliewubieke. Signal and impact of wet-to-dry shift over Xinjiang, China [J]. Acta Geographica Sinica, 2021, 76(1): 57-72.
[4]	PENG Li, DENG Wei, TAN Jing, LIN Lei. Restriction of economic development in the Hengduan Mountains Area by land and water resources [J]. Acta Geographica Sinica, 2020, 75(9): 1996-2008.
[5]	HUANG Jixia, ZHANG Tianyuan, WANG Li, YANG Linsheng, GE Quansheng. Spatial distribution patterns and the accessibility evaluation of oil and gas resources in Russia [J]. Acta Geographica Sinica, 2020, 75(9): 2009-2024.
[6]	WANG Yanlin, ZHOU Zhongfa, XUE Bingqing, LI Po, TIAN Zhonghui, ZHANG Jie, TANG Yuntao. The vertical conversion characteristics and influence of the partial pressure of CO₂ in the water-soil-atmosphere of critical karst zone [J]. Acta Geographica Sinica, 2020, 75(5): 1008-1021.
[7]	SUN Caizhi, MA Qifei, ZHAO Liangshi. Analysis of driving mechanism based on a GWR model of green efficiency of water resources in China [J]. Acta Geographica Sinica, 2020, 75(5): 1022-1035.
[8]	LIU Min, HAO Wei. Spatial distribution and its influencing factors of national A-level tourist attractions in Shanxi Province [J]. Acta Geographica Sinica, 2020, 75(4): 878-888.
[9]	YUAN Zhenjie, GUO Junwanguo, YANG Yunying, ZHU Hong. Analysis of the spatial structure, mechanism and social-political effects of the high-quality basic educational resources in China [J]. Acta Geographica Sinica, 2020, 75(2): 318-331.
[10]	GE Quansheng, LIAO Xiaohan, GAO Xing, FENG Zhiming, LIU Weidong, LIAO Xiaoyong, ZHU Yunqiang. Review and prospect of the 80th anniversary of Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences [J]. Acta Geographica Sinica, 2020, 75(12): 2537-2546.
[11]	LIU Changming, ZHENG Du, CUI Peng, GE Quansheng, LIU Jiyuan, WU Shaohong, TANG Qiuhong, SONG Xianfang, YANG Linsheng. Innovative development and prospect of physical geography [J]. Acta Geographica Sinica, 2020, 75(12): 2547-2569.
[12]	SUN Honglie, SHI Yulin, LI Wenhua, FENG Zhiming, JIANG Dong. Integrated survey of natural resources and comprehensive research of resources science [J]. Acta Geographica Sinica, 2020, 75(12): 2610-2619.
[13]	GE Quansheng, LIU Weidong, SUN Honglie, ZHENG Du, SUN Jiulin, LU Dadao, FANG Chuanglin, YANG Linsheng. High-end geography and resource think-tank to meet the demands of national development [J]. Acta Geographica Sinica, 2020, 75(12): 2655-2668.
[14]	LIAO Xiaohan, FENG Zhiming, GAO Xing, SUN Honglie, SUN Jiulin, YU Guirui, DAI Erfu, ZHAN Chesheng, MA Zeqing, YU Xiubo, HE Honglin, YANG Yaping, LIU Ronggao, DAI Junhu, LIU Chuang, WANG Juanle. The development of field scientific observation and research stations (networks) and scientific data centers [J]. Acta Geographica Sinica, 2020, 75(12): 2669-2683.
[15]	DENG Hui, BU Fan. Spatial distribution of the Tang Po Lakes upon the Central Hebei Plain during the Northern Song Dynasty [J]. Acta Geographica Sinica, 2020, 75(11): 2332-2345.