Baozhusi Dam Explained

Baozhusi Dam
Location Map:China
Coordinates:32.5197°N 105.6103°W
Country:China
Location:Guangyuan
Status:O
Construction Began:1984
Opening:2000
Dam Type:Concrete gravity
Dam Height:1320NaN0
Dam Length:5240NaN0
Dam Volume:23100000NaN0
Dam Elevation Crest:5950NaN0
Dam Crosses:Bailong River
Spillway Capacity:160600NaN0
Res Name:White Dragon Lake
Res Capacity Total:25500000000NaN0
Res Catchment:284280NaN0
Res Surface:61.20NaN0
Res Elevation:5880NaN0
Res Max Length:670NaN0[1]
Plant Hydraulic Head:1030NaN0 (max)
Plant Commission:1996-1997
Plant Turbines:4 x 175 MW Francis-type
Plant Capacity:700 MW
Plant Annual Gen:2,278 GWh

The Baozhusi Dam is a gravity dam on the Bailong River, located 230NaN0 northwest of Guangyuan in Sichuan Province, China. Construction on the dam began in 1984, the generators were operational between 1996 and 1998 while the rest of the facilities were complete 2000. The dam was constructed for hydroelectric power generation, flood control and water supply for irrigation and industrial uses. The 1320NaN0 tall concrete gravity dam creates a 25500000000NaN0 reservoir with a surface area of 61.20NaN0. On either side of power station at the dam's base, there are two gate-controlled chute spillways. Beside them are two pairs of intermediate sluice-controlled orifice openings. Below the left intermediate opening are two bottom sluices. The total discharge capacity of the spillways and openings is 160600NaN0. The dam's power station contains 4 x 175 MW Francis turbine-generators which are afford a maximum hydraulic head of 1030NaN0 given the dam's height.[2] [3] [4]

See also

Notes and References

  1. Web site: Baozhusi station details. Sinohydro. 29 August 2011. Chinese.
  2. Web site: Baozhusi Hydropower . ChinaWater . 29 August 2011 . Chinese . dead . https://web.archive.org/web/20111001162526/http://www.chinawater.net.cn/zt/zhhlt/CWSNews_View.asp?CWSNewsID=29248 . 1 October 2011 .
  3. Web site: Baozhusi Hydropower. State Electricity Regulatory Commission Dam Safety Supervision Center. 29 August 2011. Chinese.
  4. Web site: China's highest Concrete Gravity Dams. Chinese National Committee on Large Dams. 29 August 2011.