| Issue |
E3S Web Conf.
Volume 520, 2024
4th International Conference on Environment Resources and Energy Engineering (ICEREE 2024)
|
|
|---|---|---|
| Article Number | 01003 | |
| Number of page(s) | 4 | |
| Section | Multidimensional Research and Practice on Water Resources and Water Environment | |
| DOI | https://doi.org/10.1051/e3sconf/202452001003 | |
| Published online | 03 May 2024 | |
Simulation of sudden water pollution accident in spillway section of Jiaodong water transfer project
1 Yangtze University, School of petroleum engineering, 430100 Wuhan, China
2 Shandong Yellow River administration bureau. YRCC, 250011 Jinan, China
3 University of Jinan, School of water conservancy and environment, 250022 Jinan, China
* Corresponding author’s email: stu_liqg@126.com
In this paper, the water quality characteristics of Xiaoqing River spillway section under sudden water pollution accident in Jiaodong water transfer project are simulated and analyzed by using hydrodynamic water quality model. Through the simulation of two different scenarios, it is found that the pollution impact time of pollutants is different, and the concentration change of pollutants is mainly affected by the decay time, in which the diversion velocity and flow rate are the decisive factors. The sudden water pollution accident caused the level of pollutants at the site to rise by 5-20%, highlighting the urgency of water quality safety.
© The Authors, published by EDP Sciences, 2024
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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