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This is an accepted version of this page This is the latest accepted revision, reviewed on 17 December 2024. Dam in Yiling District, Hubei, China Dam in Yiling District, Hubei Three Gorges Dam 三峡大坝 The dam in September 2009 Location in Hubei Province Show map of Hubei Three Gorges Dam (China) Show map of China Country China Location Sandouping, Yiling District, Hubei Coordinates 30°49 ...
Both the dam and the Three Gorges Reservoir has had a massive impact on the region's ecology and people, involving the mass relocation of towns and villages. [5] [6] The higher water level has changed the scenery of the Three Gorges so that the river is wider and the mountains appear lower. However, the mountains still tower above the river ...
The Three Gorges cruise has been known for a long time. Li Bai, one of the most important poets of the Tang dynasty wrote about his cruise in the famous poem (早發白帝城) in 759 AD: "Leaving the White Imperial Castle in the morning, Reaching Jingzhou was a quick day trip; Hearing monkeys on both banks, our light boat sped through the mountains".
The Three Gorges (22,500 MW - 32 × 700 MW and 2 × 50 MW) is operated jointly with the much smaller Gezhouba Dam (2,715 MW), the total generating capacity of this two-dam complex is 25,215 MW. The Itaipu on the Brazil–Paraguay border has 20 generator units with overall 14,000 MW of installed capacity, however the maximum number of generating ...
The tallest dam in China is the Jinping-I Dam at 305 m (1,001 ft), an arch dam, which is also the tallest dam in the world. The largest reservoir is created by the Three Gorges Dam, which stores 39.3 billion m 3 (31,900,000 acre feet) of water and has a surface area of 1,045 km 2 (403 sq mi). Three Gorges is also the world's largest power station.
About 40 kilometres (25 mi) of the river's lower course forms an arm of the Wu Gorge (Big Gorge or Second Gorge) of the Three Gorges, now submerged in up to 30 metres (100 ft) of water from Three Gorges Reservoir. In late 2008, geological instabilities caused landslides with volumes of 20,000 and 50,000 cubic metres (26,000 and 65,000 cu yd).
The valley of the Three Gorges Reservoir Region below 500 m has an annual temperature 17–19 °C and, with the frost-free period annually lasts 300–340 days. The annual runoff flow at the site of the dam of the Three Gorges Project is 451 billion m³ with the annual sediment discharge of 530 million tons.
The current project scope calls for the use of a flow rate ~26,400 cubic metres per second at a net head of ~150 metres; this is equivalent to a generating capacity of ~38.9 GW. This hydro-electric generator would be more than double the current world record holder, which is the Three Gorges Dam on the Yangtze River in China.