Li Guoying went to the Dato Gorge Water Conservancy Hub on -site command to dispatch the Flood Control Work in the Pearl River Basin

On June 19, the Flood of the 4th River in the Pearl River Basin occurred this year. Li Guoying, deputy commander of the National Defense General Defense and Minister of Water Resources, rushed to the key control project of flood prevention in the Pearl River Basin -Dato Gorge Water Conservancy Hub, and commanded the flood prevention and flood resistance work on the spot.

Li Guoying went deep into the right bank of the right bank of the Dato Gorge Water Conservancy Hub on the right bank of the construction project and the left bank has been put into operation to operate all important parts. The management of the use of flood control and construction operations in detail, listening to the current report of the rainwater in the Pearl River Basin and the flood prevention situation of the watershed. situation.

Li Guoying emphasized that based on the overall situation of the basin, strengthen the prediction and early warning and preparation measures, timely and accurately analyze the prediction of rainfall and the flow of production, accurately calculate the evolution of floods and flood flows, etc., scientifically and finely implement joint dispatching of the watershed reservoir group. Schedule the upstream reservoir groups such as Longtan, Tianyi, and Light in advance to stop the floods above the watershed in Hongshui River, and dispatch the Hongshui River Rock Beach Reservoir to block the Liujiang Rhodont, and dispatch the Liujiang dry tributary reservoir storage The flood of Liujiang, dispatching the Yujiang Reservoir group such as Baise, Xijin and other Yujiang Reservoir stopped Yujiang to come to the Qianjiang flood peak. At the same time, although the Dato Gorge Water Conservancy Hub is in the construction period, it already has a 52 -meter -high -end control application of water blocking conditions under the water level, and pre -leaked to 44 meters in the early stage, with 700 million cubic meters of flood storage capacity. It is necessary to comprehensively analyze the scheduling and application of the flood control project system and the evolution of floods, and select the target of the Dato Gorge Water Conservancy Hub to implement flood control, accurately block the flood peaks of the Xijiang River, and effectively reduce the pressure of flood control in the middle and lower reaches of the Xijiang River and even the Pearl River Delta.

According to analysis, through joint dispatching of the Xijiang dry tributary reservoir group, the water level of the Xijiang dry flow Wuzhou river section can be reduced by 1.8 meters, the water level of the Xiliu River section of the Pearl River Delta is 0.7 meters. Within standards.

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