Geochemical characteristics and source analysis of soil heavy metals in Luling coal mine, northern Anhui Province

2018 International Conference on Civil and Hydraulic Engineering

土木建筑工程;水利工程

Zhang, Jun^1,2 ; Yao, Duoxi^1

School of Earth Science and Environment, Anhui University of Science and Technology, Huainan, ANHUI

232001, China^1

Hohai University, Wentian College, Ma'anshan, ANHUI

243031, China^2

关键词: Coefficient of variation;    Degree of pollutions;    Geochemical characteristic;    Heavy metal elements;    Heavy metal pollution;    Northern anhui provinces;    Soil heavy metals;    X ray fluorescence;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/189/3/032058/pdf
DOI  :  10.1088/1755-1315/189/3/032058

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

In order to understand the characteristics of soil heavy metal pollution in Luling Coalmine Area, we collected 26 soil samples, and using X-ray fluorescence to determine the concentrations of heavy metal elements. The method of factor analysis and cluster analysis are applied to identify the sources of heavy metal pollution. Results show that: (1) the average contents of heavy metal elements in soil is: Co