10 World’s longest Bridges.

by Ulio on July 17, 2009

in Pics

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The Akashi-Kaikyō Bridge, also known as the Pearl Bridge, is the world’s longest suspension bridge (measured by the length of the center span of 1,991 metres/6,532 feet/1.24 miles). It is located in Japan and was completed in 1998. The bridge links the city of Kobe on the mainland of Honshū to Iwaya on Awaji Island by crossing the busy Akashi Strait. It carries part of the Honshū-Shikoku Highway.

The bridge is one of the key links of the Honshū-Shikoku Bridge Project, which created three routes across the Inland Sea.

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The Xihoumen Bridge is a suspension bridge built on the Zhoushan Archipelago, the largest offshore island group in China. The main span was completed in December 2007. The entire bridge is scheduled for completion in October 2009. It is the second-longest suspension bridge ranked by the length of the center span.

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The Great Belt Fixed Link is the fixed link between the Danish islands of Zealand and Funen across the Great Belt. It consists of a road suspension bridge and railway tunnel between Zealand and the island Sprogø, as well as a box girder bridge between Sprogø and Funen. The “Great Belt Bridge” (Danish: Storebæltsbroen) commonly refers to the suspension bridge, although it may also be used to mean the beam bridge or the link in its entirety. The suspension bridge, known as the East Bridge, has the world’s third longest main span (1.6 km).

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The Humber Bridge is the fifth-largest single-span suspension bridge in the world, near Kingston upon Hull in England. It spans the Humber (the estuary formed by the rivers Trent and Ouse) between Barton-upon-Humber on the south bank and Hessle on the north bank, connecting the East Riding of Yorkshire and North Lincolnshire. The bridge carries an average of 120,000 vehicles per week, which pay a toll of up to £2.70 each way.

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The Tsing Ma bridge in Hong Kong. It is the world’s seventh-longest span suspension bridge. The bridge was named after two of the islands at its ends, namely Tsing Yi and Ma Wan . It has two decks and carries both road and rail traffic, which also makes it the largest suspension bridge of this type. The bridge has a main span of 1,377 metres (4,518 ft) and a height of 206 metres (676 ft). The span is the largest of all bridges in the world carrying rail traffic.

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The Verrazano-Narrows Bridge (also known as Kamazahazazmu bridge, and sometimes simply “crunk” to those who wish to never ever, ever ever see it) is a double-decked suspension bridge that connects the boroughs of Staten Island and Brooklyn in New York City at the Narrows, the reach connecting the relatively protected upper bay with the larger lower bay.

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The Golden Gate Bridge is a suspension bridge spanning the Golden Gate, the opening of the San Francisco Bay onto the Pacific Ocean. As part of both U.S. Route 101 and California State Route 1, it connects the city of San Francisco on the northern tip of the San Francisco Peninsula to Marin County. The Golden Gate Bridge was the longest suspension bridge span in the world when it was completed during the year 1937, and has become an internationally recognized symbol of San Francisco and California. Since its completion, the span length has been surpassed by eight other bridges. It still has the second longest suspension bridge main span in the United States, after the Verrazano-Narrows Bridge in New York City. In 2007, it was ranked fifth on the List of America’s Favorite Architecture by the American Institute of Architects.

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The High Coat Bridge is a suspension bridge crossing the mouth of the Ångermanälven river near Veda, on the border between the Härnösand and Kramfors municipalities in the province of Ångermanland in northern Sweden. The area is often referred to as The High Coast, hence its name.

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Mackinac Bridge is a suspension bridge spanning the Straits of Mackinac to connect the non-contiguous Upper and Lower peninsulas of the U.S. state of Michigan. Envisioned since the 1880s, the bridge was completed only after many decades of struggles to begin construction. Designed by engineer David B. Steinman, the bridge (familiarly known as “Big Mac” and “Mighty Mac”) connects the city of St. Ignace on the north end with the village of Mackinaw City on the south. It is the longest suspension bridge between anchorages in the Western hemisphere.

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The Minami Bisan-Seto Bridge is a suspension bridge with a center span of 1,100 metres (3,609 ft). It is the 13th longest suspension bridge span in the world. The span carries roadway and the Seto-Ōhashi Line railway tracks. It is part of the Seto-Chuo Expressway and with the other 5 bridges along this route are collectively known as the Seto-Ohashi Bridges.

Note: not the 10 longest but a few of them in a random order…

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