Application of digital twin technology in flood control of Datengxia Gorge Hydraulic Complex
Datengxia Gorge Hydraulic Complex had undertaken precise flood retention and reduce the No.4 flood peak of Xijiang River during the"2022.6"extraordinary flood of Pearl River.Taking the main measures and achievements of Datongxia Gorge Hydraulic Complex at that time as an example,the authors summarize the experi-ence in the application of digital twin technology in flood control practice,forecast and regulating,present their thoughts on the problems existing in reservoir scheduling mechanism,reservoir area monitoring,flood rehearsal and intelligent decision-making.