Wednesday 8 February 2017

10 LONGEST BRIDGE IN THE WHOLE WORLD

10. Atchafalaya Basin Bridge
The Atchafalaya Basin Bridge, also known as the Louisiana Airborne Memorial Bridge, is a pair of parallel bridges in the US state of Louisiana between Baton Rouge and Lafayette are carrying Interstate 10 over the Atchafalaya Basin. With a total length of 96 095 feet (29 290 m) or 18.2 miles, this bridge is the longest bridge-3 in the US and the second longest in the interstate system and the 14th longest in the world by total length.

9. Shanghai Maglev line
Shanghai Maglev Bridge is a bridge to the train quickly using magnetic levitation system that operates in Shanghai, Cina.Pembangunan this bridge began on March 1, 2001, and public commercial service starting on 1 January 2004. The commercial speed trains operating on this 431 km / h (268 mph), making it the fastest train in the world n in regular commercial service since its opening in April 2004. During the non-commercial test run on November 12, 2003, piloted by Jonathan Texiera, maglev trains reaching speeds of 501 km China notes / h (311 mph). Shanghai Maglev has a length of 153 meters (502 feet), width of 3.7 meters (12 feet), a height of 4.2 meters (14 feet) and three class configuration of 574 passengers.

8. Donghai Bridge
China Donghai Bridge is a bridge that is counted among the longest cross-sea bridge in the world. Its construction was completed on December 10, 2005. It has a total length of 32.5 kilometers (20.2 miles) and connects mainland Shanghai Pudong New Area with the offshore Yangshan Deep-Water Port in Zhejiang. Most of this bridge is a low-level bridge. There are also cable-stayed sections to allow the passage of large ships, with a span length of 420 meters (1,380 feet). Donghai Bridge is part of the area S2 Hulu Expressway.

7. Runyang Bridge
The Runyang Bridge is a huge bridge complex that crosses the Yangtze River in Jiangsu Province, China and the downstream Nanjing. The complex consists of two main bridges that connect Zhenjiang on the south bank of the river and Yangzhou on the north. This bridge is part of the Yangzhou-Liyang Expressway. Construction of the bridge complex began in October 2000 and was completed ahead of schedule. This bridge mamakan at cost 5.8 billion yuan (about US $ 700 million). The complex was opened to traffic on April 30, 2005. The total length of the bridge complex is about 35.66 kilometers (22.16 miles).

6. Hangzhou Bay Bridge
Hangzhou Bay Bridge is a highway bridge with a portion of cable-stayed Hangzhou Bay on the east coast of China. This bridge connects the cities of Jiaxing and Ningbo in Zhejiang Province. Construction of the bridge was completed on June 14, 2007, and the opening ceremony was held on June 26, 2007. The bridge was opened to the public on May 1, 2008, after a considerable period of testing and evaluation. This bridge shorten the travel distance between Ningbo and Shanghai highway of 400 km (249 miles) to 180 km (112 miles) and reduced travel time 4-2 hours. At 35.673 km (22 miles) long, the Hangzhou Bay Bridge is one of the ten trans-oceanic bridge longest.

5. Yangcun Bridge
Yangcun Bridge is a bridge that was built in 2007, the bridge is made for intercity rail Beijing-Tianjin is 22.25 miles (35.8km) long. Built in China in 2007, the bridge is a railway Yangcun Beijing-Tianjin intercity long-22.25-mile (35.8km).

4. Manchac Swamp bridge
The Manchac Swamp Bridge is a concrete trestle twin bridges in the US state of Louisiana. With a total length of 22.80 miles (36.69 km) and is one of the world's longest bridge over water. Some claim it is the longest bridge in the world free of toll roads. This bridge carries Interstate 55 over Manchac Swamp in Louisiana, and represent a third of the highway is about 66 miles in Louisiana. opened in 1979, piles were driven 250 feet (76 m) below the swamp and the cost range to $ 7 million per mile to finish.

3. The Lake Pontchartrain Causeway Bridge
The bridge consists of two parallel bridges crossing Lake Pontchartrain in southern Louisiana, United States. Paanjang of the two bridges is 23.83 miles (38.35 km). The south end of the Causeway in Metairie, Louisiana, a suburb of New Orleans. The northern terminus is at Mandeville, Louisiana.Sejak 1969, the bridge was listed by the Guinness World Records as the longest bridge over water in the world. in 2011 in response to the opening of the Jiaozhou Bay Bridge allegedly again in China, Guinness created two categories for bridges over water.


2. Bang Na Expressway
Bang Na Expressway is a six-lane overpass bridge in Thailand with a length of 55 km. This bridge is a toll road and walk on the National Highway on Route 34. This bridge is a project owned by the Expressway Authority of Thailand (EXAT). The highway is elevated to a bridge which has an average span length of 42 meters. This bridge is 27 meters wide bridge box girder and was completed in January 2000. It took 1.8 million cubic meters of concrete to build the bridge. The bridge structure was built using design-build contracting method. Columns and superstructure designed by Jean M. Muller (USA) while susuna and the foundation of the bridge was designed by the Asian Engineering Consultants (Thailand). Owner's engineer is the Louis Berger Group (USA) and the project was built by a group company of Bilfinger + Berger (Germany) and Ch. Karnchang (Thailand).

1. Weihe Grand Bridge
The first order falls on Weinan Weihe Grand Bridge is a bridge that is part of the Zhengzhou-Xi'an high-speed Railway which has a connecting Zhengzhou and Xi'an, in China. The bridge has a length of 79 km (261 588 ft) (49.5 Miles) and across the Wei River twice, as well as many other rivers, highways and railways. once completed in the wake, the bridge is the longest in the world, but was defeated by two new bridges on Beijing-Shanghai High-Speed Railway that was completed in 2010. The bridge was completed in 2008, but the railway line itself did not open until February 6, 2010.

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