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Deutzer Brücke
The Deutz Suspension Bridge () was a self-anchored suspension bridge using eyebar chains, located across the Rhine at Deutz, Cologne, Deutz in Cologne, Germany. It was built from 1913 to 1915. In 1935, it was named Paul von Hindenburg, Hindenburg Bridge after President of Germany (1919–1945), Germany's second President died the previous year. It collapsed on 28 February 1945 during repair works and was replaced in 1948 by the Deutz Bridge, the world's first steel box girder bridge, designed by Fritz Leonhardt and Gerd Lohmer. H. D. Robinson, who later worked with David B. Steinman on the Florianopolis Bridge, another eyebar chain bridge, consulted on the towers for the design of this Cologne bridge. It reportedly later served as inspiration for American bridge engineers and was specifically cited as a design influence on the Three Sisters (Pittsburgh), Three Sisters bridges in Pittsburgh, Pennsylvania as well as for the Kiyosu Bridge on the Sumida River in Tokyo. Statistics *s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhine
The Rhine ( ) is one of the List of rivers of Europe, major rivers in Europe. The river begins in the Swiss canton of Graubünden in the southeastern Swiss Alps. It forms part of the Swiss-Liechtenstein border, then part of the Austria–Switzerland border, Swiss-Austrian border. From Lake Constance downstream, it forms part of the Germany-Switzerland border, Swiss-German border. After that the Rhine defines much of the Franco-German border. It then flows in a mostly northerly direction through the German Rhineland. Finally, the Rhine turns to flow predominantly west to enter the Netherlands, eventually emptying into the North Sea. It drains an area of 185,000 km2. Its name derives from the Gaulish language, Gaulish ''Rēnos''. There are two States of Germany, German states named after the river, North Rhine-Westphalia and Rhineland-Palatinate, in addition to several districts of Germany, districts (e.g. Rhein-Sieg-Kreis, Rhein-Sieg). The departments of France, department ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiyosu Bridge
is a city in Aichi Prefecture, Japan. , the city had an estimated population of 69,687 in 29,477 households, and a population density of 4,017 persons per km2. The total area of the city is . Geography Kiyosu is located in far western Aichi Prefecture, in the western portion of the Nōbi Plain on the Shōnai River. It is bordered by the Nagoya metropolis to the east. Most of the city has an altitude of under 10 meters above sea level. Climate The city has a climate characterized by hot and humid summers, and relatively mild winters (Köppen climate classification ''Cfa''). The average annual temperature in Kiyosu is 15.8 °C. The average annual rainfall is 1688 mm with September as the wettest month. The temperatures are highest on average in August, at around 28.1 °C, and lowest in January, at around 4.4 °C. Demographics Per Japanese census data, the population of Kiyosu has grown steadily over the past 60 years. Surrounding municipalities ;Aichi Prefe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1915 Establishments In Germany
Events Below, the events of World War I have the "WWI" prefix. January *January – British physicist Sir Joseph Larmor publishes his observations on "The Influence of Local Atmospheric Cooling on Astronomical Refraction". *January 1 ** WWI: British Royal Navy battleship HMS Formidable (1898), HMS ''Formidable'' is sunk off Lyme Regis, Dorset, England, by an Imperial German Navy U-boat, with the loss of 547 crew. **WWI: Battle of Broken Hill: A train ambush near Broken Hill, Australia, is carried out by two men (claiming to be in support of the Ottoman Empire) who are killed, together with four civilians. * January 5 – Joseph E. Carberry sets an altitude record of , carrying Capt. Benjamin Delahauf Foulois as a passenger, in a fixed-wing aircraft. * January 12 ** The United States House of Representatives rejects a proposal to give women the right to vote. ** ''A Fool There Was (1915 film), A Fool There Was'' premières in the United States, starring Theda Bara as a '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demolished Bridges
Demolition (also known as razing and wrecking) is the science and engineering in safely and efficiently tearing down buildings and other artificial structures. Demolition contrasts with deconstruction, which involves taking a building apart while carefully preserving valuable elements for reuse purposes. For small buildings, such as houses, that are only two or three stories high, demolition is a rather simple process. The building is pulled down either manually or mechanically using large hydraulic equipment: elevated work platforms, cranes, excavators or bulldozers. Larger buildings may require the use of a wrecking ball, a heavy weight on a cable that is swung by a crane into the side of the buildings. Wrecking balls are especially effective against masonry, but are less easily controlled and often less efficient than other methods. Newer methods may use rotational hydraulic shears and silenced rockbreakers attached to excavators to cut or break through wood, steel, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures Demolished In 1945
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] |
Chain Bridges
A chain is a serial assembly of connected pieces, called links, typically made of metal, with an overall character similar to that of a rope in that it is flexible and curved in compression but linear, rigid, and load-bearing in tension. A chain may consist of two or more links. Chains can be classified by their design, which can be dictated by their use: * Those designed for lifting, such as when used with a hoist; for pulling; or for securing, such as with a bicycle lock, have links that are torus-shaped, which make the chain flexible in two dimensions (the fixed third dimension being a chain's length). Small chains serving as jewellery are a mostly decorative analogue of such types. * Those designed for transferring power in machines have links designed to mesh with the teeth of the sprockets of the machine, and are flexible in only one dimension. They are known as roller chains, though there are also non-roller chains such as block chains. Two distinct chains can be co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1915
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 ''bridg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-anchored Suspension Bridges
A self-anchored suspension bridge is a suspension bridge type in which the main cables attach to the ends of the deck, rather than directly to the ground or via large anchorages. The design is well-suited for construction atop elevated piers, or in areas of unstable soils where anchorages would be difficult to construct. File:Bridge-suspension-anchorages.svg, Suspension bridge with the main cables attached to the ground (black squares) File:Bridge-self-anchored.svg, Self-anchored suspension bridge; the main cables are attached to the end of the road deck (horizontal blue line) The load path of the self-anchored suspension (SAS) bridge converts vertical loads into tension forces in the main cables which are countered by compressive forces in the towers and deck. The system balances forces internally without external anchorage requirements, making it suitable for sites where large horizontal forces are difficult to anchor. This is similar to the method used in a tied-arch bridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suspension Bridges In Germany
Suspension or suspended may refer to: Science and engineering * Car suspension * Cell suspension or suspension culture, in biology * Guarded suspension, a software design pattern in concurrent programming suspending a method call and the calling thread until a precondition (guard) is satisfied * Magnetic suspension, a method by which an object is suspended with no support other than magnetic fields * Suspension (topology), in mathematics * Suspension (dynamical systems), in mathematics * Suspension of a ring, in mathematics * Suspension (chemistry), small solid particles suspended in a liquid ** Colloidal suspension * Suspension (mechanics), system allowing a machine to move smoothly with reduced shock * Suspensory behavior, arboreal locomotion of primates * Suspend to disk, also known as hibernation, powering down a computer while retaining its state. * The superstructure of a suspension bridge Temporary revocation of privileges * Suspension (punishment), temporary exclusion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
