Pirajú

State Piraju-SP
River name Parana
sub-basin name Paranapanema
Company name CBA
Latitude 23°9'18"S
Longitude 49°22'47"W
Construction Period 2002
Total installed power(MW) 80
Destination of Energy APE-COM
Historical Maximum discharge(m3/s)
Mean discharge (m3/s)
Historical minimum discharge (m3/s)
Basin area (km2)
maximum operational water level (m)
extreme maximum water level (m)
operational water level (m)
minimum operational water level (m)
Total volume (m3) 105 millions
Net volume (m3)
Length (km)
Surface area at normal condition (km2) 12.75
Downstream water level(maximum) (m)
Downstream water level(normal) (m)
Downstream water level(minimum) (m)
Height of the spillway outlet (m)
Height of the main dam (m) 38
Length of the main dam(m) 637
Vaciemiento máximo / Capacidad de descarge del vertedor (m3/s)
Tipo
Número de Compuertas Total
superfície
Base
Largo (m)
Altura (m)
Cota del tipo de ogiva
Longitud de la cresta (m)
Número de unidades instaladas 2
Potencial nominal (MW) 40
Tipo Klapan
Ancho Total (m)
Largo Total (m)
Desnível (m)
Referencia http://www.cia-brasileira-aluminio.com.br/en/usina_piraju.php
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Pirajú
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