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[1]CHEN Xiao-jie,HE Zheng-wei,XUE Dong-jian.Study on Soil Environmental Quality Based on Fuzzy Comprehensive Evaluation—A Case Study of Liwu Copper Area in Jiulong County[J].Research of Soil and Water Conservation,2012,19(01):130-133.

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Study on Soil Environmental Quality Based on Fuzzy Comprehensive Evaluation—A Case Study of Liwu Copper Area in Jiulong County

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 19 Number of periods: 2012 01 Page number: 130-133 Column: Public date: 2012-02-20

Title:: Study on Soil Environmental Quality Based on Fuzzy Comprehensive Evaluation—A Case Study of Liwu Copper Area in Jiulong County

Author(s):: CHEN Xiao-jie^1,2, HE Zheng-wei^1,2, XUE Dong-jian^1,2; 1. State Key Laboratory of Geohazard Prevention and Geo-environment Protection, Chengdu 610059, China;
2. College of Earth Sciences, Chengdu University of Technology, Chengdu 610059, China

Keywords:: Liwu copper area; soil; heavy metal; fuzzy evaluation

CLC:: X825

DOI:: -

Abstract:: Copper mining in the Liwu has 30 years of history, which has a significant impact on the surrounding soil environment. Taking the soil of Liwu Copper as the study object, collecting and analyzing data, using the fuzzy comprehensive evaluation method to evaluate the soil environment quality, and carring out a study on the heavy metal content and spatial distribution in the soil of Liwu copper, based on soil quality standard and soil environment quality standard (1995) GB15618, we found that copper mining had an important impact on the soil environment quality. The whole soil environment quality is better, but it is worse in some palaces. The soil environment quality followed by the poor to good level is heap leaching soil

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