Road Structures

China has opened the world's longest bridge over water, the 41.58km Jiaozhou Bay Bridge, which is said to have cost well over US$2 billion to build. It links the eastern port city of Qingdao to Huangdao Island across Jiaozhou Bay and is 4km longer than the previous longest bridge over water, the Lake Pontchartrain Causeway in Louisiana, USA. Opened in June, 2011 after four years of construction, the link is expected to carry some 30,000 vehicle/day and will reduce travel time by 30 minutes, although it is o

Following a fire at a scrapyard under the motorway (one of Britain’s busiest) in April, extensive investigation, assessment and structural reinforcement work has taken place non-stop.

The bridge over Auckland Harbour celebrates its half century this year, and it has been given a major upgrade to ensure that safety is maintained in New Zealand's largest city. Mary Searle reports. Auckland is New Zealand's largest city, home to nearly a third of the entire country's population. It's a sprawling metropolis, and its 1.3 million people are spread over 637km² of city, suburbs and islands. The Auckland Harbour Bridge, which celebrates its 50th birthday in May, is a vital link in the city's road

According to the Swiss Federal Department of the Environment, Transport, Energy and Communications, the number of freight vehicles travelling by road through the Alps in 2010 increased by 77,000 to 1.257 million, matching the levels of 2007 and 2008.