Soil environment quality monitoring method

Abstract

The invention discloses a soil environment quality monitoring method and belongs to the technical field of soil environment monitoring. The method comprises steps of S1, performing soil sampling and point selecting; S2, sampling and storing the soil; S3, pretreating a soil sample; S4, preparing sample solution; S5, detecting the sample; and S6, analyzing the detection result. The method is advantaged in that a sampling point of the soil is selected through a pollution source and the underground water flow direction, after the pollution source is determined, an intersection point of routes through which the underground water flows is selected as a sampling point in a circle drawing manner, so influence of the underground water on pollution propagation can be analyzed, the contaminated areacondition can be determined, an upper-layer, middle-layer and lower-layer sampling method is adopted during sampling, three samples are respectively collected at one sampling point, the contaminated depth of the soil can be analyzed and determined by measuring and comparing the contaminated conditions of the three samples, and monitoring of the soil environment can be comprehensively mastered.

Description

technical field [0001] The invention relates to the technical field of soil environment monitoring, in particular to a soil environment quality monitoring method. Background technique [0002] At present, as people pay more and more attention to soil heavy metal pollution, the relevant research theories on soil heavy metal monitoring in academia are increasing day by day, and different research methods have also been proposed to meet different research needs. With the continuous development of science and technology, soil heavy metal monitoring technology is also developing in a safer, faster, and easier-to-operate direction, and finally forms a scientific and systematic monitoring system to promote the continuous development of soil monitoring technology in my country. [0003] The rapid development of urbanization and industrialization in my country has brought serious impact on the soil environment, and soil heavy metal pollution incidents are increasing year by year. The...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a soil environmental quality monitoring method in order to solve the problem that the above-mentioned monitoring method cannot reasonably determine the sampling point when sampling the soil, thereby affecting the follow-up analysis work, which has the ability to determine the sampling point according to the groundwater flow. Advantages of Layer Sampling for Easy Determination of Area and Depth of Soil Contamination