Pollutant diffusion dynamic simulation method for water environment quality monitoring

Abstract

The present invention relates to a pollutant diffusion dynamic simulation method for water environment quality monitoring, and the pollutant diffusion dynamic simulation method comprises the following steps: establishing a river model; then calculating current concentration of pollutants in a measuring point in a zone according to a continuous stable emission model or an instantaneous emission model; and comparing the current concentration of the pollutants with environmental standards to determine a water quality grade, and applying a color to the zone in the river model. The pollutant diffusion dynamic simulation method is not limited by time and regions, more importantly, does not really cause water pollution, and pollutant diffusion conditions can be simulated at any time, so that strong reference information is provided for a best solution for plant location planning and urban development, according to different requirements, a number of parameters are set for the simulation of the pollutant diffusion conditions under different conditions so as to meet different needs.

Description

technical field [0001] The invention relates to the field of water environment quality monitoring, in particular to a method for visualizing and dynamically simulating pollutant diffusion for water environment quality monitoring. Background technique [0002] Water is the source of life, and water is an extremely important and active factor in the natural and social environment. Water is constantly flowing, in the human body, in the farmland, in the factory, making the whole world full of vigor and vitality, and it is the most precious wealth in this world. Therefore, the research on water environment quality monitoring has important practical significance. [0003] In recent years, with the increasingly severe global environmental climate and the frequent occurrence of water pollution incidents, countries around the world have been increasing their efforts to protect the environment. Faced with such a situation, it is urgent to improve environmental information technology ...

AI Technical Summary

Problems solved by technology

[0004] In the existing water environment quality monitoring, the water quality is often continuously monitored through sensors. Once the water body is detected to be polluted, relevant emergency measures are taken, but in fact irreparable losses have been caused.

In fact, the site selection of factories can be reasonably planned to reduce the factors that cause water pollution as much as possible. Therefore, the existing water environment quality monitoring methods can no longer meet the requirements of sustainable development in today's society.

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