Tukahe Dam

Tukahe Dam
Location of Tukahe Dam in China
Country China
Location Luchon/Jiangcheng
Coordinates 22°34′21″N 102°17′37″E / 22.57250°N 102.29361°E / 22.57250; 102.29361Coordinates: 22°34′21″N 102°17′37″E / 22.57250°N 102.29361°E / 22.57250; 102.29361
Status Operational
Construction began 2003
Opening date 2008
Owner(s) Yunnan Datang International Lixianjiang River Basin Hydropower Development Co., Ltd.
Dam and spillways
Type of dam Concrete gravity, roller-compacted concrete
Impounds Lixian River
Height 59.2 m (194 ft)
Length 300 m (984 ft)[1]
Dam volume 570,000 m3 (745,532 cu yd)
Reservoir
Total capacity 88,000,000 m3 (71,343 acre⋅ft)
Active capacity 13,000,000 m3 (10,539 acre⋅ft)
Normal elevation 368 m (1,207 ft)
Power Station
Commission date 2008
Hydraulic head 31.5 m (103 ft) (max)
Turbines 3 x 55 MW Kaplan-type
Installed capacity 165 MW

The Tukahe Dam (土卡河) is a gravity dam on the Lixian River, bordering the counties of Luchon and Jiangcheng in Yunnan Province, China. The primary purpose of the dam is hydroelectric power generation and it supports a 165 MW power station. Construction began in 2003 and in 2008 the three 55 MW generators were commissioned. It is the last in a cascade of seven dams on the Lixian.[2][3]

See also

References

  1. "RCC Dam Database". Malcolm Dunstan & Associates. Retrieved 31 December 2011.
  2. "China generator advances three hydropower projects". Hydro World. 28 March 2008. Archived from the original on 29 May 2012. Retrieved 31 December 2011.
  3. "Tukahe Hydropower Engineering Technology" (PDF). Yunnan Hydropower Technology. 6 (22). 2006. Retrieved 31 December 2011.
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