China's massive bridge opens

The world's largest bridge over water is now open to traffic. Measuring over 42km long the bridge links China's eastern port city of Qingdao with Huangdao Island.
February 15, 2012 Read time: 1 min
The world's largest bridge over water is now open to traffic. Measuring over 42km long the bridge links China's eastern port city of Qingdao with Huangdao Island. The new bridge is expected to carry traffic volumes of around 30,000 vehicles/day. During its construction close to 2.3 million m3 of concrete was poured, while it features over 5,000 pillars in its design. Construction of the Jiaozhou Bay Bridge required a team estimated to number 10,000. The bridge is 4km longer than the structure that previously held the record as the world's longest bridge over water, the Lake Pontchartrain Causeway in Louisiana. Estimates vary as to the cost of the project and China's Government has said the cost exceeded US$1 billion, although some experts suggest it could have cost up to $8.8 billion to construct.
Road Structures

Related Content

  • Safety barriers offer positive workzone protection
    February 10, 2012
    A road project in Utah has benefited from the use of effective barrier protection during construction. *Paul Grant reports An upgraded section of road from 3500 South in West Valley City, Utah, is now open to traffic. The link was completely rebuilt by Utah DoT (UDOT) from the Bangerter Highway to 2700 West, and the road carries traffic from West Valley toward downtown Salt Lake City and the University of Utah. The work added two centre lanes, which are now the first dedicated Bus Rapid Transit lanes in Uta
    Read More
  • ASECAP: maintenance mindshift turns spending into investment
    August 4, 2017
    With an estimated value of €8 trillion, the road infrastructure is probably the European Union’s largest single asset. It accounts for 83% of passenger journeys and more than 70% of freight movement. Despite this importance, global investment in roads - especially maintenance - has fallen, said Christophe Nicodeme, European Road Federation secretary general. There are grave consequences, noted Nicodeme in his opening keynote address to the recent Study and Information Days gathering, an annual event for mem
    Read More
  • Upgrading a busy A road link in the UK
    July 4, 2018
    The upgrade to the UK’s busy A14 route will address a significant traffic bottleneck - Mike Woof writes The UK is suffering badly from traffic congestion, a problem that is particularly severe in and around its major cities. Lack of investment in road construction over many years has resulted in a major backlog of work, while the country has seen growing vehicle numbers. To make matters worse, there have been few additions to the major road network since the late 1980s and early 1990s. And the combinatio
    Read More
  • Project building new Biobio bridge in Chile on track
    August 28, 2014
    Construction work on the fourth bridge spanning Chile’s Biobio Bridge is proceeding on schedule. The project site is located in Chile’s Gran Concepcion area. Construction could commence in 2016, with completion expected in 2018. Environmental studies have yet to be completed however. The work will be carried out as part of a concession package and the bridge is expected to cost some US$214 million to construct, carrying two lanes for vehicle traffic as well as claiming pedestrian and cycling connectivity. T
    Read More

Highlighted Content