The application of environmental numerical simulation in pollutants migration into river basin

International Conference on Energy Engineering and Environmental Protection 2016

能源学;生态环境科学

Liang, Z.R.^1 ; Qin, Y.J.^1 ; Zhou, J.G.^1 ; Nan, H.Y.^2

Chongqing Environment Engineering Appraisal Center, Honghu East Road No. 9, Yubei District, Chongqing city

401121, China^1

Faculty of Urban Construction and Environmental Engineering, Chongqing University, Sand Road No. 83, Shapingba District, Chongqing city

400045, China^2

关键词: Pollutant migration;    River basins;    River water pollutions;    Social economy;    Transformation rules;    Water environments;    Water quality modeling;    Water quality models;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/52/1/012068/pdf
DOI  :  10.1088/1742-6596/52/1/012068

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

For the sustainable development of the social economy, it is very important that the water environment quality is analyzed, evaluated and predicted rationally, so that it could be planned, harnessed and managed effectively. To analyze and predict the water environment, the hydrodynamics behaviors and water pollution situations of the water body must be analyzed first based on hydrodynamics and water quality models. The objective of this work is to introduce how to establish river water dynamics and water quality model through the environment in the basin pollutant migration transformation rule, to simulate the rules and dynamics of river water pollution situation, to introduce the water quality model with geographic information system (GIS), and to apply the combination of environment numerical simulation to basin pollutant migration problem.