Lianghekou Dam

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Lianghekou Dam
Lianghekou Dam is located in China
Lianghekou Dam
Location of Lianghekou Dam
Country China
Location Yajiang County, Sichuan Province
Coordinates 30°11′49″N 101°00′38.98″E / 30.19694°N 101.0108278°E / 30.19694; 101.0108278Coordinates: 30°11′49″N 101°00′38.98″E / 30.19694°N 101.0108278°E / 30.19694; 101.0108278
Status Under construction
Construction began 2009
Opening date 2015
Owner(s) Ertan Hydropower Development Company, Ltd
Dam and spillways
Type of dam Embankment, concrete-face rock-fill
Impounds Yalong River
Height 295 m (968 ft)
Length 650 m (2,133 ft)
Reservoir
Creates Lianghekou Reservoir
Total capacity 6,330,000,000 m3 (5,131,815 acre·ft)
Catchment area 65,200 km2 (25,174 sq mi)
Power station
Turbines 6 x 500 MW Francis-type
Installed capacity 3,000 MW

The Lianghekou Dam (meaning: "mouth of two rivers") is an under construction concrete-face rock-fill dam on the Yalong River in Yajiang County, Sichuan Province, China. The dam is located at the confluence of the Yalong, Xianshui and Qingda Rivers.[1] The dam will be 295 m (968 ft) tall and support a 3,000 MW power station.[2] Studies for the dam were completed between 2005 and 2009 with initial construction beginning that year.[3]

When the dam's reservoir fills, it will force the relocation of over 4,900 people.[4]

See also[edit]

References[edit]

  1. ^ "Lianghekou Hydroelectric Project". Ertan Hydropower Development Company, Ltd. Retrieved 29 January 2011. 
  2. ^ "Yalong River Hydropower Station Tender Notice" (in Chinese). CIEDR. 2009-12-22. Retrieved 29 January 2011. 
  3. ^ "Lianghekou Hydropower Station" (in Chinese). Changjiang Water Resources Commission Ministry of Water Resources. Retrieved 29 January 2011. 
  4. ^ Yunhua, Chen (2004). "HYDROELECTRIC EXPLOITATION AND SUSTAINABLE DEVELOPMENT OF THE YALONG RIVE". UNHYDRO. Retrieved 29 January 2011.