The Jiujiang Yangtze River Bridge is a combined road-rail bridge over the

Yangtze River The Yangtze or Yangzi ( or ) is the longest river in Eurasia and the third-longest in the world. It rises at Jari Hill in the Tanggula Mountains of the Tibetan Plateau and flows including Dam Qu River the longest source of the Yangtze, i ...

near the city of

Jiujiang Jiujiang, formerly transliterated Kiukiang and Kew-Keang, is a prefecture-level city located on the southern shores of the Yangtze River in northwest Jiangxi Province in the People's Republic of China. It is the second-largest prefecture-level ...

Jiangxi Province ; Gan: ) , translit_lang1_type2 = , translit_lang1_info2 = , translit_lang1_type3 = , translit_lang1_info3 = , image_map = Jiangxi in China (+all claims hatched).svg , mapsize = 275px , map_caption = Location ...

in eastern

China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

. It links

Xunyang District Xunyang District () is a district of the city of Jiujiang, Jiangxi ; Gan: ) , translit_lang1_type2 = , translit_lang1_info2 = , translit_lang1_type3 = , translit_lang1_info3 = , image_map = Jiangxi in China (+all claims hatched ...

, south of the river, with Xiaochi Town in

Huangmei County Huangmei County () falls under the administration of Huanggang City in eastern Hubei province, People's Republic of China, and borders Anhui to the east and Jiangxi to the south across the Yangtze. It also administers Shanjia Islet () in the Yang ...

Hubei Province Hubei is a province in Central China. It has the seventh-largest economy among Chinese provinces, the second-largest within Central China, and the third-largest among inland provinces. Its provincial capital at Wuhan serves as a major politi ...

, to the north. The central section of the bridge uses a combined

arch An arch is a curved vertical structure spanning an open space underneath it. Arches may support the load above them, or they may perform a purely decorative role. As a decorative element, the arch dates back to the 4th millennium BC, but stru ...

and

truss A truss is an assembly of ''members'' such as Beam (structure), beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so ...

structure and the bridge is one of the longest continuous truss bridges in the world, with a longest span of and a total truss length of =3x162+180+216+180+2x126. The double deck bridge carries four vehicular lanes and two sidewalks on the top deck and two railway tracks on the bottom deck.

History

Construction of the Jiujiang Yangtze River Bridge began in 1973 but due to work stoppages, the bridge was not completed until 1993.(Chines

2013-02-16 The bridge was originally designed to carry trucks weighing up to . In 2008, the tonnage limit was raised to . In November 2011, a crack was discovered in the bridge's steel structure and forced the authorities to close the bridge to freight traffic.Key Yangtze River bridge closed for repair
/ref> In February 2012, the tonnage limit was lowered to . The

Jiujiang Fuyin Expressway Bridge The Jiujiang Yangtze River Expressway Bridge (), also known as the Second Jiujiang Bridge, is a cable-stayed bridge over the Yangtze River between Huangmei, Huanggang, in Hubei province and Jiujiang, in Jiangxi province. The bridge carries six l ...

, a

cable-stayed bridge A cable-stayed bridge has one or more ''towers'' (or ''pylons''), from which wire rope, cables support the bridge deck. A distinctive feature are the cables or wikt:stay#Etymology 3, stays, which run directly from the tower to the deck, norm ...

upstream, opened in 2013.

References

External links

* * * (info about bridge) {{Authority control Bridges over the Yangtze River Arch bridges in China Bridges in Hubei Bridges in Jiangxi Jiujiang Bridges completed in 1993 Road-rail bridges in China Double-decker bridges 1993 establishments in China

History

See also

References

External links