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Gove Dam
The Gove Dam is an embankment dam on the Kunene River about south of Huambo in Huambo Province, Angola. The purpose of the dam is to control floods and generate hydroelectric power. It has a power generating capacity of each) (three turbines of each), enough to power over 30,000 homes. History The Gove Dam cost US$279 million and was built by Brazilian construction group Odebrecht. It was formally inaugurated in August 2012 by the Angolan President. The dam produces power for the cities of Caála, Huambo, and Kuito. Construction of the dam began in 1969 and it was completed in 1975. Construction of the power station was halted twice, from 1975 to 1983 due to the civil war, then again from 1986 to 2001 also due to fighting. The dam was partially destroyed by dynamite in 1990. Along with the power station, sub-stations at Caála, Dango, and Benfica (in Huambo) were inaugurated at the time of completion. The sub-stations and distribution network cost US$80 million. See also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huambo
Huambo, formerly Nova Lisboa (English: ''New Lisbon''), is the third-most populous city in Angola, after the capital city Luanda and Lubango, with a population of 595,304 in the city and a population of 713,134 in the municipality of Huambo (Census 2014). The city is the capital of the province of Huambo and is located about 220 km E from Benguela and 600 km SE from Luanda. Huambo is a main hub on the ''Caminho de Ferro de Benguela (CFB)'' (the Benguela Railway), which runs from the port of Lobito to the Democratic Republic of the Congo's southernmost province, Katanga. Huambo is served by the Albano Machado Airport (formerly Nova Lisboa Airport). History Early history Huambo receives its name from Wambu, one of the 14 old Ovimbundu kingdoms of the central Angolan plateau. The Ovimbundu, an ethnic group that originally arrived from Eastern Africa, had founded their central kingdom of Bailundu as early as the 15th century. Wambu was one of the smaller kingdoms and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angolan Civil War
The Angolan Civil War ( pt, Guerra Civil Angolana) was a civil war in Angola, beginning in 1975 and continuing, with interludes, until 2002. The war immediately began after Angola became independent from Portugal in November 1975. The war was a power struggle between two former anti-colonial guerrilla movements, the communist People's Movement for the Liberation of Angola (MPLA) and the turned anti-communist National Union for the Total Independence of Angola (UNITA). The war was used as a surrogate battleground for the Cold War by rival states such as the Soviet Union, Cuba, South Africa, and the United States. The MPLA and UNITA had different roots in Angolan society and mutually incompatible leaderships, despite their shared aim of ending colonial rule. A third movement, the National Front for the Liberation of Angola (FNLA), having fought the MPLA with UNITA during the war for independence, played almost no role in the Civil War. Additionally, the Front for the Liberati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2012 Establishments In Angola
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power Stations In Angola
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Angola
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Infrastructure Completed In 2012
In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Common forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, and the internal energy contained within a thermodynamic system. All living organisms constantly take in and release energy. Due to mass–energy equivalence, any object that has mass when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1975
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruacana Power Station
The Ruacana Hydroelectric Power Station is a hydroelectric power plant near Ruacana in northwest Namibia, close to the Angolan border. Commissioned in 1978, it is by far the largest power station in Namibia. Its operator is NamPower, the Namibian national electric power utility company. Location The power station is located near the town of Ruacana, across the Kunene River, in the Omusati Region of Namibia, adjacent to the international border with Angola. This is approximately , by road, northwest of Windhoek, the capital and largest city of Namibia. The power station is operated by NamPower, the Namibian national electric power utility company. Overview As of May 2020, Ruacana Hydroelectric Power Station is the largest electricity generating station in Namibia. It accounts for approximately 50 percent of the country's generation capacity. The first three 80 MW Francis turbine-generators were commissioned in 1978. In 2012, the three original turbines were tweaked to generat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huambo Province
Huambo is a province of Angola. With an area of 34,270 km2, it is one of the geographically smaller provinces, situated in the Central Region approximately 450 km south east of the capital, Luanda. The province had a population of 2,019,555 according to the 2014 census, of which 48% are in urban areas. Terrain and climate The foundation of the Central Plateau is a vast slab of primeval crystalline rock that frequently outcrops in the form of isolated rocks or massive peaks. The most prominent peak in the province is Mt. Môco in Londuimbali, with 2,620 metres. The peak is the highest point in Angola. The headwaters of the Kunene River rise on the Central Plateau near Huambo town. Much of the soil in Huambo Province is of poor quality, and has been impoverished in many areas by overuse and erosion. However, it is generally of better quality than in the adjoining regions to the east, north and south. Striking differences can be observed between the vegetation of the hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caála
Caála is a town and a municipality located 23 km west of the city of Huambo, in the namesake province in Angola. It was known as Vila Robert Williams while Angola was a Portuguese colony, after the famous railroad developer and mining magnate, Sir Robert Williams. The town has a population of 130,000 and the municipality a population of 279,792 according to the 2014 census. History Vila Robert Williams was the former name of Caála, in the then Portuguese Angola (before 1975). The town of Robert Williams was just west of Nova Lisboa (now Huambo) and was remarkable for huge outcroppings of boulders that jutted from the fields just outside the town. In those outcroppings researchers could find pottery shards, primitive metal smelting pits, and other archeological detritus. Sports Caála is home to the local popular soccer club Clube Recreativo da Caála who plays in Angola's top league, the Girabola. Transport Caála is served by a station on the Benguela Railway and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odebrecht
Odebrecht S.A. (), officially known as Novonor, is a Brazilian conglomerate, headquartered in Salvador, Bahia, Brazil, consisting of diversified businesses in the fields of engineering, construction, chemicals and petrochemicals. The company was founded in 1944 in Salvador, Bahia by Norberto Odebrecht, and is now present in the regions of the Americas, the Caribbean, Africa, Europe and the Middle East. Its leading company is . Odebrecht S.A. is a holding company for Construtora Norberto Odebrecht S.A., the biggest engineering and contracting company in Latin America, and Braskem, the largest petrochemicals producer in Latin America and one of Brazil's five largest private-sector manufacturing companies. Odebrecht controls Braskem, which by revenue is the fourth largest petrochemical company in the Americas and the seventeenth in the world. The name Odebrecht has become shorthand for an unprecedented regional bribery scandal. Between 2001-2016, Odebrecht paid USD $788 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
