Analysis on Heavy Metal Pollution State in Urban Surface Soil

Abstract:

With the accelerating process of urbanization, heavy metal pollution problem is getting worse. In order to find out the state of heavy metal pollution in urban surface soils, we divided the city into different functional areas, and conducted the surface soil sampling, heavy metals analysis, and urban heavy metal pollution of surface soil data gathering. On this basis, evaluate the state of heavy metal pollution using Nemerow index, and analyze the source of heavy metal pollution. Evaluation and analysis process is simple and reasonable, is conducive to engineering applications, and also for environmental management department of the scientific decisions.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 1863-1866
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.1863
• Online since: May 2012
• Authors: Yi Ting Zhang, Xu Jing Zhang, Gui Ting Zhang
• Keywords: Factorial Analysis, Heavy Metal, Nemerow Index, Pollution

References

[1] HUANG Tongcheng , LI Shoude , GU Mengdi Application of the Factor Analysis to Environmental Pollution Monitoring and Evaluating Industrial Engineering and Management No. 5,2007 P95~100

[2] XIA Liva , LAI Junqing Farm land soil heavy metal pollution and counter measures of prevention and control Energy Environmental Protection 2011 25(4)

[3] Wang Xiongjun, Lai Jianqing, Lu Yanhong Main source of soil heavy metal pollution based on factor analysis in Taiyuan Ecology and Environment 2008,17(2): 671-676

[4] Li YaSong Zhang Zhaoji Fei Yuhong Improvement of Newerow Index method and its application, Water Resources Protection 2009 25(6)