The hottest Three Gorges Dam releases flood on a l

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The head of the cascade dispatching center of the Three Gorges Project of China Three Gorges Corporation said that the Three Gorges Dam opened eight deep holes and one drift discharge hole on the 5th, which will discharge the continuously increasing peak flow of the Yangtze River on a large scale. With good stability on that day, 26 700000 kW giant units on the left and right banks of the dam all generated electricity at the same time

according to China Three Gorges Corporation, the first flood peak of the Yangtze River since the flood season this year began to enter the Three Gorges reservoir, and the inflow of the Three Gorges Reservoir reached 52500 cubic meters/second at 14:00 on the 5th. It is estimated that the peak of this flood will be 55000 cubic meters/second, and it will enter the Three Gorges reservoir between 8:00 and 14:00 on the 6th

the Yangtze River flood control and Drought Relief Headquarters requires that in order to ensure the flood control safety of the middle and lower reaches of the Yangtze River, the Three Gorges Gezhouba cascade junction should control the discharge within 40000 cubic meters/second. At 12:00 on the 5th, the discharge of Gezhou dam was 39700 m3/s, the water level upstream of the Three Gorges dam was 145.74 meters, and the water level downstream of Gezhou dam was 51.8 meters

according to the 2009 flood season dispatching and operation plan of the Three Gorges Gezhouba Water Control project approved by the national flood prevention and control headquarters, the Three Gorges water control project was completely blocked by the dam during the flood season in 2009, and the flood standard of the dam and powerhouse was 1. Turning on the power supply was the Millennium flood, that is, the peak flow was 98800 cubic meters/second; Maopingxi protective dam and the Three Gorges Dam retain water together because the shrinkage rate of the same material produced by different factories is different, and the flood control standard is also the once-in-a-thousand-year flood

when looking ahead to the global composite aerospace materials market on the 14th, the inflow of the Three Gorges Reservoir rose to 45000 cubic meters/second for the first time this year, marking the first flood peak since the Yangtze River flood this year began to enter the Three Gorges reservoir. The Three Gorges navigation administration of the Yangtze River began to impose navigation restrictions on the Three Gorges double track five-level ship lock at 8:00 on the 3rd, and started the transfer of passenger and cargo ships over the dam. As of 8:00 on the 5th, 18000 people and more than 1530 vehicles had been transferred over the dam

at present, the Three Gorges ship lock is in the control operation state under large flow. The Yangtze Three Gorges navigation administration has strengthened its monitoring and scheduling, arranged navigation plans for seaworthy high-power ships and tried to evacuate ships waiting to pass the lock under the condition of ensuring safety

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