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

  • Doka rises to the challenge on Turkey’s Eyiste Viaduct
    June 4, 2019
    Formwork specialist Doka recently rose to the challenge on Turkey’s Eyiste Viadust, the country’s highest bridge with piers up to 155m tall. The Eyiste Viaduct will be part of a route between Central Anatolia and Turkey’s Mediterranean region, shortening travel time between the cities of Konya and Alanya. Cantilever forming travellers and Doka’s automatic climbing formwork Xclimb 60 were part of the construction solution. The viaduct is nearly 1.4km long and carried by two abutments and eight piers, stret
    Read More
  • Compaction in the field
    July 31, 2012
    Special applications require stringent quality control and with compaction machines a key part of the paving process, their contribution can be vital. A high quality finish has helped athletes breaking sporting records on the track at the Shanghai Stadium in China during this year's 2008 Summer Olympic Games. Built in 1997 the stadium has been the venue for numerous major sporting events prior to the Olympics, however its track was showing signs of wear and the local authorities decided that a full refurbis
    Read More
  • CRCP is first choice for Belgian highway
    November 28, 2012
    Dan Gilkes reports on a Belgian highway upgrade When the Ministry of Public Works in the Belgian State of Flanders decided to reconstruct and resurface 19km of the N49 Antwerp-Knokke Expressway, continuously reinforced concrete paving (CRCP) with an exposed aggregate surface was the natural material choice. Indeed exposed aggregate, with its high grip and low noise benefits, has been the first option for all motorway surfacing work in Belgium since the 1980s. However, the €15.65 million contract is not a li
    Read More
  • Kenya’s bridge maintenance woes persist
    May 10, 2018
    Many of Kenya’s bridges are in poor condition writes Shem Oirere. The lack of programmed maintenance of bridges in Kenya continues to undermine the structural integrity of the infrastructure and compromising their general usage safety despite the existence of approved measures to protect them from falling into a state of disrepair. Experts think that both the absence of a maintenance component in bridge construction contracts, especially for those built one or two decades ago, and a weak maintenance supervi
    Read More

Highlighted Content