Research on Flood Storage and Disaster Mitigation Countermeasures for Floods in China’s Dongting Lake Area Based on Hydrological Model of Jingjiang–Dongting Lake DOI Open Access

Wengang Zhao,

Weizhi Ji, Jiahu Wang

et al.

Water, Journal Year: 2024, Volume and Issue: 17(1), P. 1 - 1

Published: Dec. 24, 2024

China’s Dongting Lake area is intertwined with rivers and lakes possesses many water systems. As such, it one of the most complicated areas in Yangtze River Basin, terms complexity its flood control. Over time, siltation reclamation lake have greatly weakened river discharge capacity area, whether can endure extreme floods remains an open question. there no effective scenario simulation model for this study constructs a hydrological Jingjiang–Dongting system verifies using data from 11 typical occurring 1954 to 2020. The parameters derived 2020 reflect latest relationship between river, while meteorological 1998 are used as inputs various scenarios aim evaluating pressure levels at Chengglingji Luoshan stations indicators. preliminary results demonstrate that operation upstream Three Gorges Dam storage cannot completely offset faced by area. Therefore, reinforcement raising embankments should be carried out, order cope potential events. methodology reference value policy formation, control, assessment dispatching similar areas.

Language: Английский

Application and effect evaluation of different optimization algorithms in distributed hydrological model DOI
Ming Wu, Yuqin Gao, Yunping Liu

et al.

Journal of Hydrology Regional Studies, Journal Year: 2025, Volume and Issue: 58, P. 102207 - 102207

Published: Jan. 30, 2025

Language: Английский

Citations

1
Comprehensive objective function- guided decomposition-prediction co-optimization framework: Enhanced Transformer model for high-accuracy forecasting of non-stationary runoff DOI

Xiaoqi Guo,

Xuehua Zhao, Xueping Zhu

et al.

Journal of Hydrology Regional Studies, Journal Year: 2025, Volume and Issue: 60, P. 102482 - 102482

Published: May 21, 2025

Language: Английский

Citations

0
Comparative assessment of empirical Random Forest family’s model in simulating future streamflow in different basin of Sarawak, Malaysia DOI
Zulfaqar Sa’adi, Shamsuddin Shahid, Mohammed Sanusi Shiru

et al.

Journal of Atmospheric and Solar-Terrestrial Physics, Journal Year: 2024, Volume and Issue: 265, P. 106381 - 106381

Published: Nov. 2, 2024

Language: Английский

Citations

1
Research on Flood Storage and Disaster Mitigation Countermeasures for Floods in China’s Dongting Lake Area Based on Hydrological Model of Jingjiang–Dongting Lake DOI Open Access

Wengang Zhao,

Weizhi Ji, Jiahu Wang

et al.

Water, Journal Year: 2024, Volume and Issue: 17(1), P. 1 - 1

Published: Dec. 24, 2024

China’s Dongting Lake area is intertwined with rivers and lakes possesses many water systems. As such, it one of the most complicated areas in Yangtze River Basin, terms complexity its flood control. Over time, siltation reclamation lake have greatly weakened river discharge capacity area, whether can endure extreme floods remains an open question. there no effective scenario simulation model for this study constructs a hydrological Jingjiang–Dongting system verifies using data from 11 typical occurring 1954 to 2020. The parameters derived 2020 reflect latest relationship between river, while meteorological 1998 are used as inputs various scenarios aim evaluating pressure levels at Chengglingji Luoshan stations indicators. preliminary results demonstrate that operation upstream Three Gorges Dam storage cannot completely offset faced by area. Therefore, reinforcement raising embankments should be carried out, order cope potential events. methodology reference value policy formation, control, assessment dispatching similar areas.

Language: Английский

Citations

1