E3S Web Conf.
Volume 271, 20212021 2nd International Academic Conference on Energy Conservation, Environmental Protection and Energy Science (ICEPE 2021)
|Number of page(s)||4|
|Section||Environmental Protection and Green Application of Energy Saving and Emission Reduction|
|Published online||15 June 2021|
Study on Total Amount Accounting of Pollutants Entering Qinghe River Basin
1 China Nuclear New Energy Investment CO.,Ltd., Shenyang, 100000, China
2 China Nuclear Fushun Environmental Technology Co.,Ltd, Shenyang, 113000, China
3 Shenyang Jianzhu University, Shenyang, 110000, China
4 Shandong Urban Construction Vocational College, Jinan, 250103 China
The calculation of the total amount of pollutants entering the river is the key to the total amount control system. Since non-point source pollution has not been monitored normally and effectively, based on the principle of the balance of input and output of pollutants, the 2009-2013 Qinghe water quality monitoring data, pollution source survey data and monitoring data were used to establish a binary statistics of the total amount of pollutants model. MATLAB software is used to solve the model. The results show that the model has strong data assimilation ability, can accurately calculate the monthly COD inflow into the river, can divide the point source and non-point source pollution load, and can meet the needs of actual research.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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