Retrospective Analysis of Flood Operations for 2020 Floods in the Yangtze River Basin Under Water Engineering Projects Conditions in 2023

Abstract

Based on the current conditions of the joint operation of water projects in the Yangtze River Basin (as of 2023), this study aims to conduct retrospective operations using 2020 Yangtze River Basin flood events. Operations are regulated by “ 2023 Joint Operation Plan for Water Projects in the Yangtze River Basin”. The outcomes of operations are analyzed to demonstrate the effectiveness of current water engineering conditions when tacking with 2020 floods, which provide valuable references and insights for future flood operation and management