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Three Gorges Dam

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The Three Gorges Dam in Hubei Province is the world's largest hydroelectric power station by installed capacity, generating 22,500 megawatts. Spanning the Yangtze River, this monumental engineering feat was officially completed in 2012 after nearly two decades of construction. Beyond its massive power output, the dam primarily functions as a flood control mechanism for the millions living in the downstream Yangtze basin. The creation of the deep reservoir significantly improved river navigability, boosting economic exchange between coastal regions and the Chinese interior. However, the project necessitated the relocation of over 1.3 million people and caused profound ecological shifts in the surrounding environment. Today, the station provides a critical share of the energy required by industrial hubs in East and Central China. The facility features the world's largest ship lift and two five-stage lock systems to facilitate heavy river traffic. The dam remains a key project in China's long-term strategy to reduce reliance on fossil fuels.
- Location: China
- Top sights: Three Gorges Culture Square · Three Gorges Dam · Yangjiawan Old House
- Nearby: Wulingyuan (77 km)
Best time to visit & climate
The most pleasant time to visit is May, Sep, Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 1 | 4 | 10 | 15 | 20 | 24 | 26 | 25 | 21 | 15 | 9 | 3 |
| Rain mm | 27 | 38 | 56 | 101 | 131 | 155 | 179 | 147 | 91 | 79 | 48 | 19 |
📋 Practical info
Geography
Facts
- Total installed capacity of 22.5 gigawatts via 32 main turbines.
- The dam structure is 2,335 meters long and 185 meters high.
- Construction began in 1994, with full operational status achieved in 2012.
- Relocation of approximately 1.3 million people from 13 cities and 140 towns.
- The vertical ship lift can handle vessels weighing up to 3,000 tons.
- Generates approximately 100 terawatt-hours (TWh) of electricity annually.
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Sights in the town Three Gorges Dam (4)
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Frequently asked questions
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Three Gorges Dam: where is it located?
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