Skip to main content

VIDEO: US bridge removed with explosive demolition

September 28, 2015
A defunct bridge has been removed in the US State of Louisiana using explosive demolition techniques. The OK Allen Bridge was removed at the weekend, following a planned blast carried out by a demolition specialist. The bridge psanned the Red River for 79 years, providing a connection between Alexandria and Pineville. Traffic was halted on the Curtis-Coleman Bridge, which carries US 71, for safety during the demolition. The steelwork of the old bridge will be removed from the river and sold for scrap, although its concrete piers still have to be demolished. Meanwhile a new structure will be constructed on the site of the old bridge as part of the Curtis-Coleman link.

Related Content

  • Fast-track Biloxi Bay bridge
    July 18, 2012
    Construction of a bridge destroyed in a hurricane was completed early, and with some added aesthetic benefits Hurricane Katrina, one of the deadliest and costliest natural disasters in US history, made landfall on 29 August, 2005, devastating the Gulf Coast. The US 90 Bridge over Biloxi Bay (connecting the communities of Biloxi and Ocean Springs, Mississippi) was one of many major highway and railroad bridges knocked out of service due to extensive storm damage. The eye of the storm passed 96km west of Bilo
  • Australian bridge slides into position
    July 18, 2012
    A heavy rail crossing as part of Australia's EastLink motorway demanded great ingenuity and careful planning Most of the 88 bridges on the EastLink tolled motorway in, Melbourne, Australia were kept as simple and straightforward as possible. Contractor Thiess John Holland (TJH) developed its own precast yard 150km from the city, which provided many of the prefabricated materials required for the structures. This offered speed and economy while logistics and sequencing were vital for their erection. But the
  • Bridging the gap in African infrastructure
    December 20, 2013
    Leading formwork manufacturers have secured some impressive contracts in Africa, as the continent’s transport infrastructure continues to improve at a rapid pace. Meanwhile, other bridgework equipment companies are also seeing their products in demand in Africa, as well as North America and Australia.
  • VIDEO: Saskatoon’s Traffic Bridge demolished to make way for new bridge
    January 11, 2016
    A 100-year-old Parker truss bridge in western Canada had no official name until its 90th birthday, in 2007. Now, The Traffic Bridge – across the South Saskatchewan River in the city of Saskatoon - is no more, after its demolition earlier this month.

    The Traffic Bridge, nearly 6m wide and 290m long and took a year to build, and was Saskatoon’s first bridge across the river when it opened in 1907. The bridge was built by Winnipeg city-based John D. Gunn and Sons.