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REGISTRO ITALIANO DIGHE

Ufficio Periferico di Cagliari

versione italiana


 

Krasnoyarsk Dam

 

 

Country

Russia

River

Yenisei

Dam type

Concrete gravity

Construction period

1956-1972

Structural height

124 m

Gross storage capacity

73,300 Mm

Active storage capacity

30,400 Mm

Volume of the dam

4,715,000 m

Normal supply level

243.00 m a.s.l.

Crest elevation

248.00 m a.s.l.

Crest length

1,065 m

Maximum discharge capacity

Spillway (7 gated span 25 m wide): 12,000 m/s;

Powerplant (12 units): 726 m/s.

Nameplate capacity of the powerplant

6,000 MW (12 units, each with a power generating capacity of 500 MW), for an annual output of 20.4 TWh

Notes

Krasnoyarsk is the second largest hydropower plant in Russia (after Sayano-Shushensk).

Krasnoyarsk Dam appears on the Russian ten ruble and ten-thousand ruble bills.

 

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Ultimo aggiornamento: 4 agosto 2005