典型污染企业土壤重金属含量及周边分布状况研究

STUDY ON TYPICAL POLLUTING ENTERPRISES DISTRIBUTION STATUS OF SOIL HEAVY METAL CONTENTS IN AND AROUND

随着城市的快速发展,工业化越来越深入人心,很多交通、化工类的重金属污染产业也迅速发展起来,这些造成了土壤中重金属的种类和含量都在不断攀升。由于大气、水源的传播以及通过农作物进入人体,污染的范围不断扩大,造成的危害也越来越严重。本文利用布点采样分析的方法,调查了污染企业不同区域的土壤重金属污染状况,对数据进行统计分析,为政府部门正确判断与决策提供科学的依据。

with the rapid development of the city, the industrialization is more and more deeply rooted in the hearts of the people, a lot of traffic, of heavy metals pollution of chemical industry has developed rapidly, which caused the types and content of heavy metals in soil have been rising. Due to the spread of the atmosphere, water, and through the crops into the human body, expanding the scope of the pollution, the damage is becoming more and more serious. Stationing sampling analysis method, this paper investigated the soil heavy metal pollution condition in different areas of the polluting enterprises, by statistically analyzing the data, the correct judgment and decision-making for the government to provide scientific basis.