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Cernavodă Bridge
The Cernavodă Bridge is a complex of two freeway-railroad truss bridges in Romania, across the Danube River, connecting the cities of Cernavodă and Fetești, between the regions of Dobruja and Muntenia. Inaugurated in 1987, the bridges have a total length of , of which over the Danube at Cernavodă, and over the of the Danube, at Fetești. The Cernavodă Bridge lies on the A2 Sun Motorway, in the vicinity of the old Anghel Saligny Bridge. Across the railway bridge runs the CFR Line 800, connecting [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cernavodă
Cernavodă () is a town in Constanța County, Northern Dobruja, Romania with a population of 20,514. The town's name is derived from the Bulgarian ''černa voda'' (черна вода in Cyrillic), meaning 'black water'. This name is regarded by some scholars as a calque of the earlier Thracian name ''Axíopa'', from IE *''n̥ksei'' 'dark' and ''upā'' 'water' (cf. Avestan ''axšaēna-'' 'dark' and Lithuanian ''ùpė'' 'river, creek'). Economy The town is a Danube fluvial port. It houses the Cernavodă Nuclear Power Plant, consisting of two CANDU reactors providing about 18% of Romania's electrical energy output. The second reactor was built through a joint venture between Canada's Atomic Energy of Canada Limited and Italy's ANSALDO and became fully functional in November 2007. The Danube-Black Sea Canal, opened in 1984, runs from Cernavodă to Agigea and Năvodari. The outskirts of Cernavodă host numerous vineyards, producers of Chardonnay wine. The largest winery in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea
The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Romania, Russia, Turkey, and Ukraine. The Black Sea is supplied by major rivers, principally the Danube, Dnieper, and Don. Consequently, while six countries have a coastline on the sea, its drainage basin includes parts of 24 countries in Europe. The Black Sea covers (not including the Sea of Azov), has a maximum depth of , and a volume of . Most of its coasts ascend rapidly. These rises are the Pontic Mountains to the south, bar the southwest-facing peninsulas, the Caucasus Mountains to the east, and the Crimean Mountains to the mid-north. In the west, the coast is generally small floodplains below foothills such as the Strandzha; Cape Emine, a dwindling of the east end of the Balkan Mountains; and the Dobruja Plateau considerably farth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Bridges In Romania
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer faciliti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridges
A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements (typically straight) may be stressed from tension, compression, or sometimes both in response to dynamic loads. The basic types of truss bridges shown in this article have simple designs which could be easily analyzed by 19th and early 20th-century engineers. A truss bridge is economical to construct because it uses materials efficiently. Design The nature of a truss allows the analysis of its structure using a few assumptions and the application of Newton's laws of motion according to the branch of physics known as statics. For purposes of analysis, trusses are assumed to be pin jointed where the straight components meet, meaning that taken alone, every joint on the structure is functionally considered to be a flexible joint as opposed to a rigid joint with strength to maintain its own shape, and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel Bridges
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Ialomița County
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – 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 division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Constanța County
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – 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 division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Over The Danube
This is a list of crossings of the Danube river, from its source in Germany to its mouth in the Black Sea. Next to each bridge listed is information regarding the year in which it was constructed and for what use it was constructed (foot bridge, bicycle bridge, road bridge or railway bridge), and the distance from the mouth of the river in kilometres where available. Bridges not primarily intended for public use but which have limited access (generally only in the daytime and only for bicycle and foot traffic) are not included. Crossings Germany Austria Slovakia Slovak–Hungarian border Hungary Croatian–Serbian border Serbia Romanian–Serbian border Bulgarian–Romanian border Romania River source: convergence at (?) Gallery Image:Voestbruecke20050924.jpg, VÖEST Bridge in Linz Image:Brücken in Bratislava.JPG, Three bridges in Bratislava (from front to back): Old Bridge, Apollo Bridge, and Harbour Bridge Image:Rosenbruecke-Austria.jpg, Rose ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges In Romania
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way 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, and 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 still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Danube Bridge
The Danube Bridge (also known as the Friendship Bridge; bg, Мост на дружбата, ''Most na druzhbata'' or, more commonly, Дунав Mост, ''Dunav most''; ro, Podul Prieteniei or ''Podul de la Giurgiu'') is a steel truss bridge over the Danube River connecting the Bulgarian bank to the south with the Romanian bank to the north and the cities of Ruse and Giurgiu respectively. It is one of only two bridges connecting Romania and Bulgaria, the other one being the New Europe Bridge between the cities of Vidin and Calafat. History Opened on 20 June 1954 and designed by Soviet engineers V. Andreev and N. Rudomazin, the bridge is long and was, at the time, the only bridge over the Danube shared by Bulgaria and Romania, with other traffic being served by ferries and land routes. Decorations were designed by Bulgarian architect Georgi Ovcharov. The bridge has two decks; a two lane motorway and a railway. Sidewalks for pedestrians are also included. The central par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crossings Of The Danube
This is a list of crossings of the Danube river, from its source in Germany to its mouth in the Black Sea. Next to each bridge listed is information regarding the year in which it was constructed and for what use it was constructed (foot bridge, bicycle bridge, road bridge or railway bridge), and the distance from the mouth of the river in kilometres where available. Bridges not primarily intended for public use but which have limited access (generally only in the daytime and only for bicycle and foot traffic) are not included. Crossings Germany Austria Slovakia Slovak–Hungarian border Hungary Croatian–Serbian border Serbia Romanian–Serbian border Bulgarian–Romanian border Romania River source: convergence at (?) Gallery Image:Voestbruecke20050924.jpg, VÖEST Bridge in Linz Image:Brücken in Bratislava.JPG, Three bridges in Bratislava (from front to back): Old Bridge, Apollo Bridge, and Harbour Bridge Image:Rosenbruecke-Austria.jpg, Rose ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
