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  • International Database and Gallery of Structures

Itaipu Dam

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General Information

Structural Type: Gravity dam
Function / usage: Hydroelectricity plant
Completed in: 1991
Status: in use

Geographic Information & Related Structures

Location: Ciudad del Este, Alto Paraná, Paraguay, South America
Foz do Iguaçu, Paraná, Brazil, South America
Impounds
  • Paraná River

Technical Information

Dimensions

length 4.8 miles
base thickness 273 m
capacity for electric power generation 12 600 MW

Quantities

damfill volume 15 000 000 m3

Materials

dam structure reinforced concrete
roller-compacted concrete

Chronology

May 1984

First two power generators go on-line.

9 April 1991

The last of 18 power generators goes on-line.

2001 - 2004

Installation and manufacture of another 2 power generators.

Participants

Currently there is no information available about persons or companies having participated in this project.

Relevant Web Sites

Relevant Publications

There is no relevant literature listed in the database.

Internal Information

Structure-ID: s0001072
Created: 05/10/2000
Last Updated: 27/02/2013