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Assiut Barrage
The Assiut Barrage is a dam on the Nile River in the city of Assiut in Upper Egypt (250 miles to the south of Cairo). It was completed in 1903. Background It was designed by the famous British engineer Sir William Willcocks who also concurrently designed and built the Aswan Low Dam, the first Nile reservoir, about up-stream. The Assiut dam was constructed between 1898 and 1903, and in conjunction with the reservoir, provided for the diversion of river water into Egypt's largest irrigation canal, the Ibrahimiya Canal, during the low water season. The dam was estimated to cost £525,000 but by the time of its completion it actually cost £870,000. The main contractor for the project was the British contractor John Aird & Co.Egypt bond The project's massive size involved 2,400,000 cubic yards of earthwork, 125,000 cubic yards of concrete, 85, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Mediterranean Sea to the north, the Gaza Strip of Palestine and Israel to the northeast, the Red Sea to the east, Sudan to the south, and Libya to the west. The Gulf of Aqaba in the northeast separates Egypt from Jordan and Saudi Arabia. Cairo is the capital and largest city of Egypt, while Alexandria, the second-largest city, is an important industrial and tourist hub at the Mediterranean coast. At approximately 100 million inhabitants, Egypt is the 14th-most populated country in the world. Egypt has one of the longest histories of any country, tracing its heritage along the Nile Delta back to the 6th–4th millennia BCE. Considered a cradle of civilisation, Ancient Egypt saw some of the earliest developments of writing, agriculture, ur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ibrahimiya Canal
The Ibrahimiyah Canal is an irrigation canal in Egypt built in 1873. It was the most important public work executed under the then newly established Ministry of Public Works. It was built during the reign of Ismail Pasha when he was Khedive of Egypt. It was commissioned by Bahgat Pasha, minister of public works, who designed it primarily to provide perennial irrigation to the Khedivial sugar estates in Middle Egypt. It supplied perennial irrigation to and flood irrigation to another . The discharge of the canal varied between 30 and 80 cubic metres per second in summer and between 500 and 900 cubic metres per second in flood. Having its head on the left bank of the Nile, in Assiut, it runs northwards for 60 kilometres and then divides in Dairut into two main branches; one branch is the Bahr Yussef Canal, while the other is the Ibrahimiyah Canal proper. This 350 kilometer long canal, which is undoubtedly one of the largest artificial canals in the world, used to take off from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1903
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] |
Dams On The Nile
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] |
Dams In Egypt
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] |
Aswan High Dam
The Aswan Dam, or more specifically since the 1960s, the Aswan High Dam, is one of the world's largest embankment dams, which was built across the Nile in Aswan, Egypt, between 1960 and 1970. Its significance largely eclipsed the previous Aswan Low Dam initially completed in 1902 downstream. Based on the success of the Low Dam, then at its maximum utilization, construction of the High Dam became a key objective of the government following the Egyptian Revolution of 1952; with its ability to better control flooding, provide increased water storage for irrigation and generate hydroelectricity, the dam was seen as pivotal to Egypt's planned industrialization. Like the earlier implementation, the High Dam has had a significant effect on the economy and culture of Egypt. Before the High Dam was built, even with the old dam in place, the annual flooding of the Nile during late summer had continued to pass largely unimpeded down the valley from its East African drainage basin. These floo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assiut Barrage 2
AsyutAlso spelled ''Assiout'' or ''Assiut'' ( ar, أسيوط ' , from ' ) is the capital of the modern Asyut Governorate in Egypt. It was built close to the ancient city of the same name, which is situated nearby. The modern city is located at , while the ancient city is located at . The city is home to one of the largest Coptic Catholic churches in the country. History Names and etymology The name of the city is derived from early Egyptian Zawty (''Z3JW.TJ'') (late Egyptian, Səyáwt) adopted into the Coptic as Syowt , which means "''Guardian''" of the northern approach of Upper Egypt. In Graeco-Roman Ægyptus, Egypt, it was called Lycopolis or Lykopolis ( el, Λυκόπολις, ""), ('wolf city') Lycon, or Lyco. Ancient Asyut Ancient Asyut was the capital of the Thirteenth Nome (Egypt), Nome of Upper Egypt (''Lycopolites Nome'') around 3100 BC. It was located on the western bank of the Nile. The two most prominent Egyptian pantheon, gods of ancient Egyptian Asyut wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puddling (engineering)
Puddling is both the material and the process of lining a water body such as a channel or pond with puddle clay (puddle, puddling) – a watertight (low hydraulic conductivity) material based on clay and water mixed to be workable. Puddle clay as a lining Puddling is used in maintaining canals or reservoirs on permeable ground. The technique of puddling and its use was developed by early canal engineer James Brindley; it is considered his greatest contribution to engineering. This processed material was used extensively in UK canal construction in the period starting circa 1780. Starting about 1840 puddle clay was used more widely as the water-retaining element (or core) within earthfill dams, particularly in the Pennines. Its usage in UK dams was superseded about 1960 by the use of rolled clay in the core, and better control of moisture content. A considerable number of early notable dams were built in that era and they are now sometimes referred to as the 'Pennines embankment' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assiut
AsyutAlso spelled ''Assiout'' or ''Assiut'' ( ar, أسيوط ' , from ' ) is the capital of the modern Asyut Governorate in Egypt. It was built close to the ancient city of the same name, which is situated nearby. The modern city is located at , while the ancient city is located at . The city is home to one of the largest Coptic Catholic churches in the country. History Names and etymology The name of the city is derived from early Egyptian Zawty (''Z3JW.TJ'') (late Egyptian, Səyáwt) adopted into the Coptic as Syowt , which means "''Guardian''" of the northern approach of Upper Egypt. In Graeco-Roman Egypt, it was called Lycopolis or Lykopolis ( el, Λυκόπολις, ""), ('wolf city') Lycon, or Lyco. Ancient Asyut Ancient Asyut was the capital of the Thirteenth Nome of Upper Egypt (''Lycopolites Nome'') around 3100 BC. It was located on the western bank of the Nile. The two most prominent gods of ancient Egyptian Asyut were Anubis and Wepwawet, both funerary deit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asyut
AsyutAlso spelled ''Assiout'' or ''Assiut'' ( ar, أسيوط ' , from ' ) is the capital of the modern Asyut Governorate in Egypt. It was built close to the ancient city of the same name, which is situated nearby. The modern city is located at , while the ancient city is located at . The city is home to one of the largest Coptic Catholic churches in the country. History Names and etymology The name of the city is derived from early Egyptian Zawty (''Z3JW.TJ'') (late Egyptian, Səyáwt) adopted into the Coptic as Syowt , which means "''Guardian''" of the northern approach of Upper Egypt. In Graeco-Roman Egypt, it was called Lycopolis or Lykopolis ( el, Λυκόπολις, ""), ('wolf city') Lycon, or Lyco. Ancient Asyut Ancient Asyut was the capital of the Thirteenth Nome of Upper Egypt (''Lycopolites Nome'') around 3100 BC. It was located on the western bank of the Nile. The two most prominent gods of ancient Egyptian Asyut were Anubis and Wepwawet, both funerary deit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam A dam is a barrier that stops or restricts the flow of surface water or underground streams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
