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Kariba Dam

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dam on the Zambezi River

Key facts

Location
Zambia , Zimbabwe
Construction cost
US$ 480 million
Owner
Zambezi River Authority
Type of dam
Arch dam
Impounds
Zambezi River
Height
128 m (420 ft)
Length
579 m (1,900 ft)
Width crest
13 metres (43 ft)
Width base
24 metres (79 ft)
Creates
Lake Kariba
Total capacity
180 km (150,000,000 acre⋅ft)
Catchment area
663,000 km (256,000 sq mi)
Surface area
5,400 km (2,100 sq mi)
Maximum length
280 km (170 mi)
Maximum water depth
97 m (318 ft)
Turbines
North: 4 x 150 MW (200,000 hp), 2 x 180 MW (240,000 hp) Francis-type , South: 6 x 125 MW (168,000 hp), 2 x 150 MW (200,000 hp) Francis-type
Installed capacity
North: 960 MW, South: 1,050 MW, Total: 2,010 MW
Annual generation
6,400 GWh (23,000 TJ)

via Wikipedia infobox

Wikidata facts

Country
Zimbabwe
Located in
Kariba
Elevation
487
Body of water
Zambezi River
Image
KaribaDam.jpg
Height
128
Length
579
Show 5 more facts
inception
1955-00-00
date of official opening
1959-00-00
Commons category
Kariba Dam
reservoir created
Lake Kariba
nominal power output
1320
Sources (2)

via Wikidata · CC0

~12 min read

Encyclopedic overview

The Kariba Dam is a double curvature concrete arch dam in the Kariba Gorge of the Zambezi river basin between Zambia and Zimbabwe. The dam stands 128 metres (420 ft) tall and 579 metres (1,900 ft) long. The dam forms Lake Kariba, which extends for 280 kilometres (170 mi) and holds 185 cubic kilometres (150,000,000 acre⋅ft) of water.

Construction

Excerpted from Wikipedia’s “Kariba Dam” article, available under the CC BY-SA 4.0 licence.

On the map