Practice and reflection of Pearl River water dispatching in dry season
LI Juan1, LI Xingpin1, LI Caiming2
1. Pearl River Hydraulic Research Institute, Guangzhou 510610; 2. Pearl River Water Resources Commission of the Ministry of Water Resources, Guangzhou 510610
Abstract:From 2005 to 2020,the Pearl River Basin has implemented 16 consecutive dry season water dispatching work, effectively guaranteeing the safety of water supply in the Pearl River Delta region,and achieved good comprehensive benefits and social evaluation.Based on the summary and analysis of the water dispatching practice that has been carried out,the development process of water dispatching in the dry seasons of the Pearl River is divided into three stages according to the change of annual dispatching objectives and dispatching principals, the adjustment of dispatching subjects, the approval of important documents and the time node for the completion of key projects. In this paper,the dispatching process of each stage is summarized, the achievements are evaluated, the development direction of the Pearl River water dispatching is considered, and the key works in the future are proposed. These key works are:accelerate the construction of a water-saving society,improve the water resources allocation system of the river basin,strengthen the unified management of water resources in the river basin, and promote the legalization of water dispatching in the Pearl River.
李娟, 李兴拼, 李蔡明. 珠江枯水期水量调度实践与思考[J]. 中国防汛抗旱, 2021, 31(11): 68-72.
LI Juan, LI Xingpin, LI Caiming. Practice and reflection of Pearl River water dispatching in dry season. journal1, 2021, 31(11): 68-72.