Ecological Compensation Method for Soil Polluted by Heavy Metals Based on Internet of Things

Jia Shanshan,Zhou Yanqing

doi:10.15446/esrj.v24n2.87441

Jia Shanshan, Zhou Yanqing

Open Access

https://doi.org/10.15446/esrj.v24n2.87441

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Abstract

The traditional ecological compensation method for soil polluted by heavy metals is complicated and consumes a lot of manpower and material resources, and cannot meet the real life needs, so take the area where the soil is polluted by heavy metals as an example. Increasing soil retention in this area is the specific target for ecological compensation, and compensation for polluted areas is based on the internet of things. The willingness of users to participate in the land heavy metal pollution control project was studied, and the pollution degree was calculated. Through radio frequency identification information sensing equipment, the soil heavy metal pollution area was connected with the Internet according to the agreed agreement, and the information exchange was carried out, so as to provide the basis for the ecological compensation standard of soil heavy metal pollution area. According to the content, changing trend and characteristics of pollutants in the study area, the best forest species were selected for this area, and the soil retention was increased to the maximum extent in order to realize the ecological compensation to the area polluted by heavy metals. The final results show that the ecological compensation method for soil polluted with heavy metals based on the internet of things is cost-effective and has great feasibility, which can be the important means for sustainable development of ecological construction.

Highlights

The main sources of heavy metal pollution (Gasiorek et al, 2017) include industrial pollution, metal mining, sewage irrigation, solid waste disposal, etc., and have received extensive attention from researchers in recent years
Analysis of ecological compensation data based on the internet of things Calculation of new soil retention Soil retention mainly includes erosion control and sediment retention (Kim et al, 2018)
The ecological compensation method based on the internet of things is to change the regional land use type through ecological compensation

Summary

Introduction

The main sources of heavy metal pollution (Gasiorek et al, 2017) include industrial pollution, metal mining, sewage irrigation, solid waste disposal, etc., and have received extensive attention from researchers in recent years. Based on the theoretical deficit, the calculation method of compensation cost between contaminated areas is improved. (4) An area-based ecological compensation method is proposed. Based on the traditional ellipsoidal area and 103 regions as reference, the biomass and ecological compensation are determined by surface area method. In this way, we will balance the interests of different regions and make reference for ecological sustainable development (He et al, 2018). An ecological compensation method based on the area where the soil is contaminated by heavy metals is proposed. The internet of things needs to achieve another separation: the separation of hardware drivers from the operating system kernel.

Materials and methods

Results

Conclusions