Skip to main content

VIDEO: explosive demolition of Bridge to Long Island in US

March 24, 2015
Explosives were used successfully in the US to demolish the Long Island Bridge. The structure formerly provided a connection to Squantum's Long Island, however it had fallen into disrepair and a decision was made to remove the structure. A section of the Long Island Bridge was demolished by a specialist contractor. This saw the implosion of a229m section of the structure connecting with the island.

The 7007 US Coast Guard was keen to maximise safety by establishing a 305m exclusion zone. This lay between Moon Island and Long Island. Coast Guard units and police ensured boaters kept a safe distance from the danger zone.

The demolition targeted three sections of the bridge, each of which was 76m long. This demolition followed on from earlier work last month to remove other sections of the defunct structure.

For more information on companies in this article

Related Content

  • Taking the coast road on Reunion Island
    April 4, 2017
    An ambitious project on Reunion Island will improve transport
  • Atlas Copco for Brazil bridge demolition
    July 2, 2013
    Brazilian demolition specialist Comprex was chosen to demolish a bridge connecting districts in the city of Vitória in the state of Espirito Santo. For environmental reasons, debris was not permitted to fall into the waterway under the bridge, and special arrangements had to be made for the removal of the demolition waste. Comprex chose Atlas Copco hydraulic breakers and CombiCutters for the jobsite where three new bridges have been built over the old bridge, which was no longer able to support the increasi
  • Special purpose add-ons for demolition excavators
    February 16, 2012
    Long reach demolition excavators are now special purpose machines, Dan Gilkes reports. The majority of construction equipment manufacturers offer a range of demolition specific machines, built to meet the needs of a sector of the industry that works its plant harder than most.
  • Special purpose add-ons for demolition excavators
    April 13, 2012
    Long reach demolition excavators are now special purpose machines, Dan Gilkes reports The majority of construction equipment manufacturers offer a range of demolition specific machines, built to meet the needs of a sector of the industry that works its plant harder than most. Reinforced structures, additional hydraulic services, cab and body protection, dust suppression and additional engine air cleaners are just some of the standard alterations required by the demolition contractor. For many years exca