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Bridge Of Four Lions
Bridge of Four Lions (russian: Львиный мост, Мост о четырех львах) is a 28-metre-long pedestrian bridge over the Griboedov Canal in St Petersburg, connecting L'vinyi Drive to Malaya Podyacheskaya Street. The Lion Bridge is in the Admiralteysky District of St. Petersburg, connecting the Kazansky and Spassky Islands. Its abutments are crowned with four cast iron sculptures of lions, which give the bridge its name. The structure, suspended by cables Cable may refer to: Mechanical * Nautical cable, an assembly of three or more ropes woven against the weave of the ropes, rendering it virtually waterproof * Wire rope, a type of rope that consists of several strands of metal wire laid into a hel ... emerging from the mouths of lions, was constructed in 1825 according to the design of two well-established bridge builders, Tratter and Kristianovich. It is an outstanding monument of bridge-building architecture of the first quarter of the 19th century It is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Griboedov Canal
The Griboyedov Canal or Kanal Griboyedova () is a canal in Saint Petersburg, constructed in 1739 along the existing ''Krivusha'' river. In 1764–90, the canal was deepened and the banks were reinforced and covered with granite. The Griboyedov Canal starts from the Moyka River near the Field of Mars. It flows into the Fontanka River. Its length is , with a width of . Before 1923, it was called the Catherine Canal, after the Empress Catherine the Great, during whose rule it was deepened. The Communist authorities renamed it after the Russian playwright and diplomat, Alexandr Griboyedov. The streets or embankments running along the canal are known as ''Naberezhnaya Kanala Griboyedova''. Bridges There are 21 bridges across the canal: * Tripartite Bridge * Novo-Konyushenny Bridge * Italian Bridge * Kazansky Bridge * Bank Bridge * Flour Bridge * Stone Bridge * Demidov Bridge * Hay Bridge * Kokushkin Bridge * Voznesensky Bridge * Podyachensky Bridge * Bridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Admiralteysky District
Admiralteysky District (russian: Адмиралте́йский райо́н) is a district of the federal city of St. Petersburg, Russia. As of the 2010 Census, its population: was 157,897; down from 187,837 recorded in the 2002 Census. Geography The district borders the Neva River in the north and in the west, the Yekateringofka River in the southwest, areas around Gorokhovaya Street in the east, and areas around Zagorodny Avenue Zagorodny (russian: Загородный) is a rural locality (a selo) in Otradovsky Selsoviet, Sterlitamaksky District, Bashkortostan The Republic of Bashkortostan or Bashkortostan ( ba, Башҡортостан Республикаһы, Bas ... in the south. History It was established on March 11, 1994 as a result of the merger of Leninsky and Oktyabrsky Districts.Official website of the Administration of St. PetersburgAdmiralteysky District. General Information. Municipal divisions Admiralteysky District compr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Petersburg
Saint Petersburg ( rus, links=no, Санкт-Петербург, a=Ru-Sankt Peterburg Leningrad Petrograd Piter.ogg, r=Sankt-Peterburg, p=ˈsankt pʲɪtʲɪrˈburk), formerly known as Petrograd (1914–1924) and later Leningrad (1924–1991), is the List of cities and towns in Russia by population, second-largest city in Russia. It is situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, with a population of roughly 5.4 million residents. Saint Petersburg is the List of European cities by population within city limits, fourth-most populous city in Europe after Istanbul, Moscow and London, the List of cities and towns around the Baltic Sea, most populous city on the Baltic Sea, and the world's List of northernmost items#Cities and settlements, northernmost city of more than 1 million residents. As Russia's Imperial capital, and a Ports of the Baltic Sea, historically strategic port, it is governed as a Federal cities of Russia, federal city. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedestrian Separation Structure
A pedestrian separation structure is any structure that removes pedestrians from a roadway, street or railway track. This creates a road junction where vehicles and pedestrians do not interact. This can be considered a type of grade separation structure on the road. These structures can be located either above the roadway or below the roadway. In the U.S., access under the Americans with Disabilities Act requirements means that stairs cannot be the only access to these structures. An elevator must be provided or a ramp built that conforms to the grade requirements under the ADA regulations. In the broadest sense, building codes that limit the number of driveways that cross sidewalks may be viewed as making the sidewalks a separation structure. In many areas, wildlife crossings are provided in wilderness areas to allow wildlife to cross roadways without risking accidents. While not specifically built for people, they could be used by people in those areas. History M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cast Iron
Cast iron is a class of iron– carbon alloys with a carbon content more than 2%. Its usefulness derives from its relatively low melting temperature. The alloy constituents affect its color when fractured: white cast iron has carbide impurities which allow cracks to pass straight through, grey cast iron has graphite flakes which deflect a passing crack and initiate countless new cracks as the material breaks, and ductile cast iron has spherical graphite "nodules" which stop the crack from further progressing. Carbon (C), ranging from 1.8 to 4 wt%, and silicon (Si), 1–3 wt%, are the main alloying elements of cast iron. Iron alloys with lower carbon content are known as steel. Cast iron tends to be brittle, except for malleable cast irons. With its relatively low melting point, good fluidity, castability, excellent machinability, resistance to deformation and wear resistance, cast irons have become an engineering material with a wide range of applications a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lion
The lion (''Panthera leo'') is a large cat of the genus '' Panthera'' native to Africa and India. It has a muscular, broad-chested body; short, rounded head; round ears; and a hairy tuft at the end of its tail. It is sexually dimorphic; adult male lions are larger than females and have a prominent mane. It is a social species, forming groups called ''prides''. A lion's pride consists of a few adult males, related females, and cubs. Groups of female lions usually hunt together, preying mostly on large ungulates. The lion is an apex and keystone predator; although some lions scavenge when opportunities occur and have been known to hunt humans, lions typically don't actively seek out and prey on humans. The lion inhabits grasslands, savannas and shrublands. It is usually more diurnal than other wild cats, but when persecuted, it adapts to being active at night and at twilight. During the Neolithic period, the lion ranged throughout Africa and Eurasia from Southeast Euro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wire Rope
Steel wire rope (right hand lang lay) Wire rope is several strands of metal wire twisted into a helix forming a composite ''rope'', in a pattern known as ''laid rope''. Larger diameter wire rope consists of multiple strands of such laid rope in a pattern known as ''cable laid''. In stricter senses, the term ''wire rope'' refers to a diameter larger than , with smaller gauges designated cable or cords. Initially wrought iron wires were used, but today steel is the main material used for wire ropes. Historically, wire rope evolved from wrought iron chains, which had a record of mechanical failure. While flaws in chain links or solid steel bars can lead to catastrophic failure, flaws in the wires making up a steel cable are less critical as the other wires easily take up the load. While friction between the individual wires and strands causes wear over the life of the rope, it also helps to compensate for minor failures in the short run. Wire ropes were developed starting with mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin Loewenbruecke Hesse AA
Berlin ( , ) is the capital and largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's most populous city, according to population within city limits. One of Germany's sixteen constituent states, Berlin is surrounded by the State of Brandenburg and contiguous with Potsdam, Brandenburg's capital. Berlin's urban area, which has a population of around 4.5 million, is the second most populous urban area in Germany after the Ruhr. The Berlin-Brandenburg capital region has around 6.2 million inhabitants and is Germany's third-largest metropolitan region after the Rhine-Ruhr and Rhine-Main regions. Berlin straddles the banks of the Spree, which flows into the Havel (a tributary of the Elbe) in the western borough of Spandau. Among the city's main topographical features are the many lakes in the western and southeastern boroughs formed by the Spree, Havel and Dahme, the largest of which is Lake Müggelsee. Due to its locat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedestrian Bridges In Russia
A pedestrian is a person traveling on foot, whether walking or running. In modern times, the term usually refers to someone walking on a road or pavement, but this was not the case historically. The meaning of pedestrian is displayed with the morphemes ''ped-'' ('foot') and ''-ian'' ('characteristic of'). This word is derived from the Latin term ''pedester'' ('going on foot') and was first used (in English language) during the 18th century. It was originally used, and can still be used today, as an adjective meaning plain or dull. However, in this article it takes on its noun form and refers to someone who walks. The word pedestrian may have been used in middle French in the Recueil des Croniques et Anchiennes Istories de la Grant Bretaigne, à présent nommé Engleterre. In California the definition of a pedestrian has been broadened to include anyone on any human powered vehicle that is not a bicycle, as well as people operating self-propelled wheelchairs by reason of p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suspension Bridges In Russia
Suspension or suspended may refer to: Science and engineering * 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 * Cell suspension or suspension culture, in biology * Suspension (mechanics), system allowing a machine to move smoothly with reduced shock * The superstructure of a suspension bridge * Suspensory behavior, arboreal locomotion of primates * Magnetic suspension, a method by which an object is suspended with no support other than magnetic fields * Car suspension Temporary revocation of privileges * Suspension (punishment), temporary exclusion as a punishment ** Suspension from the UK parliament ** Suspension (Catholic canonical penalty) * Suspension of driving privileges ("suspended driver's license") * Administrative License Suspension (ALS), US, driving license suspension without a court hearing Ent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges In Saint Petersburg
There are more than 342 bridges in the city limits of Saint Petersburg, Russia. This is a partial list of the most famous ones. Peter the Great was designing the city as another Amsterdam and Venice, with canals instead of streets and citizens skillful in sailing. Initially, there were only about ten bridges constructed in the city, mainly across ditches and minor creeks. By Peter's plans, in the summer months, the citizens were supposed to move around in boats, and in the winter months when the water froze to move in sledges. However, after Peter's death, new bridges were built, as it was a much easier way of transportation. Temporary ponton bridges were used in the summertime. The first permanent bridge of bricks and stones across the main branch of the Neva river appeared in 1850. Today, there are more 342 bridges over canals and rivers of various sizes, styles and constructions, built at different periods. Some of them are small pedestrian bridges, such as Bank and Lion bridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1826
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] |
