| Issue |
E3S Web Conf.
Volume 618, 2025
6th International Symposium on Architecture Research Frontiers and Ecological Environment (ARFEE 2024)
|
|
|---|---|---|
| Article Number | 03008 | |
| Number of page(s) | 6 | |
| Section | Ecological Environmental Protection and Sustainable Development Technology | |
| DOI | https://doi.org/10.1051/e3sconf/202561803008 | |
| Published online | 27 February 2025 | |
Research Progress of Simulation Methods and Applications for Complex River Network Hydrodynamic Process in the Pearl River Delta
1 Research Center on Pearl River Estuary & Coast Ministry of Water Resources, Guangzhou, 510635, China
2 Pearl river water resources research institute, Guangzhou, 510635, China
* Corresponding author: 1434345942@qq.com
Developing the Pearl River Delta (PRD) river network hydrodynamic model to simulate the hydrodynamic evolution processes in complex river network areas can effectively mitigate flood disasters and guide the construction of flood control projects. This work introduced the simulation methods of the complex river network hydrodynamic model in PRD, covering aspects such as simulation boundary conditions, model solution methods, and the coupling methods with other models. The applications of PRD river network model in flood pattern simulation, flood forecasting, risk assessment, and digital twin technology were discussed. The future development trends and application prospects of the complex river network model in PRD were analysed. The results indicate that the hydrodynamic simulation methods and applications for the complex river network areas in PRD are relatively mature. However, there are still some urgent issues to be addressed to meet varying engineering needs. This work's discussion on the hydrodynamic simulation methods and applications in PRD river network can serve as a reference for flood disaster prevention in complex river network areas.
© The Authors, published by EDP Sciences, 2025
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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