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Blue Nile Road And Railway Bridge
The Blue Nile Road and Railway Bridge is a bascule bridge in Sudan, which links the capital Khartoum to the industrial city Khartoum North across the Blue Nile. History Built between 1907 and 1909 by Cleveland Bridge & Engineering Company Cleveland Bridge & Engineering Company was a British bridge works and structural steel contractor based in Darlington. It built various structures including the Victoria Falls Bridge, Tees Transporter Bridge, Forth Road Bridge, Forth Road, Hum ... from a design by engineer Georges Imbault, it is one of the oldest bridges in Khartoum and Sudan. References Buildings and structures in Khartoum Bridges completed in 1909 Khartoum North Railway bridges in Sudan {{Sudan-struct-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sudan
Sudan, officially the Republic of the Sudan, is a country in Northeast Africa. It borders the Central African Republic to the southwest, Chad to the west, Libya to the northwest, Egypt to the north, the Red Sea to the east, Eritrea and Ethiopia to the southeast, and South Sudan to the south. Sudan has a population of 50 million people as of 2024 and occupies 1,886,068 square kilometres (728,215 square miles), making it Africa's List of African countries by area, third-largest country by area and the third-largest by area in the Arab League. It was the largest country by area in Africa and the Arab League until the 2011 South Sudanese independence referendum, secession of South Sudan in 2011; since then both titles have been held by Algeria. Sudan's capital and most populous city is Khartoum. The area that is now Sudan witnessed the Khormusan ( 40000–16000 BC), Halfan culture ( 20500–17000 BC), Sebilian ( 13000–10000 BC), Qadan culture ( 15000–5000 BC), the war of Jebel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Nile
The Blue Nile is a river originating at Lake Tana in Ethiopia. It travels for approximately through Ethiopia and Sudan. Along with the White Nile, it is one of the two major Tributary, tributaries of the Nile and supplies about 85.6% of the water to the Nile during the Wet season, rainy season. Course The distance of the river from its River source, source to its confluence has been variously reported between . This uncertainty might result from the fact that the river flows through a series of virtually impenetrable gorges cut in the Ethiopian Highlands to a depth of some . According to materials published by the Central Statistical Agency, an Ethiopian government agency, the Blue Nile has a total length of , of which are inside Ethiopia. In Ethiopia The Blue Nile originates at Lake Tana in Ethiopia (where it is called the Abay River). The river flows generally south before entering a canyon about long, about from Lake Tana, which is a tremendous obstacle for travel a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bascule Bridge
A bascule bridge (also referred to as a drawbridge or a lifting bridge) is a moveable bridge with a counterweight that continuously balances a span, or leaf, throughout its upward swing to provide clearance for boat traffic. It may be single- or double-leafed. The name comes from the French term for balance scale, which employs the same principle. Bascule bridges are the most common type of movable span because they open quickly and require relatively little energy to operate, while providing the possibility for unlimited vertical clearance for marine traffic. History Bascule bridges have been in use since ancient times, but until the adoption of steam power in the 1850s, very long, heavy spans could not be moved quickly enough for practical application. Types There are three types of bascule bridge and the counterweights to the span may be located above or below the bridge deck. The fixed-trunnion (sometimes a "Chicago" bascule) rotates around a large axle that raises ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cleveland Bridge & Engineering Company
Cleveland Bridge & Engineering Company was a British bridge works and structural steel contractor based in Darlington. It built various structures including the Victoria Falls Bridge, Tees Transporter Bridge, Forth Road Bridge, Forth Road, Humber Bridge and Tsing Ma Bridge. Cleveland Bridge's Dubai subsidiary built the Burj Al Arab and Emirates Towers. In 1967, the company was acquired by Cementation Company, The Cementation Company, which was then bought by Trafalgar House (company), Trafalgar House. In 1990, it merged with Redpath Dorman Long, another Trafalgar subsidiary, to create Cleveland Structural Engineering. In 2000, it was management buyout, bought by management backed by Saudi Arabian interests. However, litigation, legal disputes on projects such as The Shard and Wembley Stadium pushed the Darlington business into Administration (law), administration and the business closed in 2021. History Cleveland Bridge & Engineering Company was founded in 1877 in Darlingto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bascule Bridge
A bascule bridge (also referred to as a drawbridge or a lifting bridge) is a moveable bridge with a counterweight that continuously balances a span, or leaf, throughout its upward swing to provide clearance for boat traffic. It may be single- or double-leafed. The name comes from the French term for balance scale, which employs the same principle. Bascule bridges are the most common type of movable span because they open quickly and require relatively little energy to operate, while providing the possibility for unlimited vertical clearance for marine traffic. History Bascule bridges have been in use since ancient times, but until the adoption of steam power in the 1850s, very long, heavy spans could not be moved quickly enough for practical application. Types There are three types of bascule bridge and the counterweights to the span may be located above or below the bridge deck. The fixed-trunnion (sometimes a "Chicago" bascule) rotates around a large axle that raises ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khartoum
Khartoum or Khartum is the capital city of Sudan as well as Khartoum State. With an estimated population of 7.1 million people, Greater Khartoum is the largest urban area in Sudan. Khartoum is located at the confluence of the White Nile – flowing north from Lake Victoria – and the Blue Nile, flowing west from Lake Tana in Ethiopia. Divided by these two parts of the Nile, the Khartoum metropolitan area is a tripartite metropolis consisting of Khartoum proper and linked by bridges to Khartoum North ( ) and Omdurman ( ) to the west. The place where the two Niles meet is known as ''al-Mogran'' or ''al-Muqran'' (; English: "The Confluence"). Khartoum was founded in 1821 by Muhammad Ali of Egypt, Muhammad Ali Pasha, north of the ancient city of Soba (city), Soba. In 1882 the British Empire Anglo-Egyptian War, took control of the Egyptian government, leaving the administration of Sudan in the hands of the Egyptians. At the outbreak of the Mahdist War, the British attempted to evacu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khartoum North
Khartoum North, or Khartoum Bahri or simply Bahri (), is a city in Khartoum State, lying to the north of Khartoum city, the capital of Sudan. It has a population of 1,012,211 people, making it the third-largest city proper in Sudan, behind the neighbouring cities of Omdurman and Khartoum. Geography It is located on the north bank of the Blue Nile, and the east bank of the River Nile, near the confluence of the Blue Nile with the White. Until 2023, the Shambat Bridge connected it with Omdurman to its west. Another major bridge links it with Khartoum to the south. It was part of a three-city agglomeration (with Khartoum proper and Omdurman) with a combined population of 4,272,728 in 2008. Demographics History The original settlement was the largest in the area of the Nile confluence before the Egyptians established Khartoum as their military garrison and administrative centre in the 1820s." It was eclipsed by Egyptian Khartoum, its Mahdist replacement Omdurman, and the B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Khartoum
A building or edifice is an enclosed structure with a roof, walls and windows, usually standing permanently in one place, such as a house or factory. Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for numerous factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the concept, see ''Nonbuilding structure'' for contrast. Buildings serve several societal needs – occupancy, primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical separation of the human habitat (a place of comfort and safety) from the ''outside'' (a place that may be harsh and harmful at times). buildings have been objects or canvasses of much artistic expression. In recent years, interest in sustainable planning and building practi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1909
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or railway) without blocking the path underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge, dating from the 13th century BC, in the Peloponnese is one of the oldest arch bridges in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the word ''bridge' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
