Salisbury Footbridge (Rail Project)

The dilapidated bridge was demolished over a 2 shift possession

Rail bridge demolition work

The Downwell rail team have just completed another rail bridge demolition project near Salisbury for Osborne. We were appointed by Osborne to demolish the redundant and dilapidated former footbridge which crossed the London and South Western Railway Line.

Scope of Works

  • The project took months of planning on the lead up to 24hr possession which started on Saturday 11th November through until the 12th November.
  • The team assigned to the 1st shift arrived on site in time for a safety briefing by Osborne and the COSS prior to be given permission to access the track. The 100t mobile crane to be used for the project was already set up in the farmers field next to the embankment.
  • The first task was to create track protection to give a safe working platform to avoid damage  to the track. This consisted of a membrane laid over the rails with sleepers raising the level away from the rails across a 100m2 area beneath the bridge. These were then topped with a layer of Ekki mats (thick timber mats). The plant being used for the works could now be lifted down to the track which consisted of a 14t excavator for the demolition and a cherry picker to aid with the slinging of the bridge sections.
  • The next task was to lift off the steel beams that spanned the brick piers. These were lifted off in pairs, with a total of 3 lifts in total where they were then placed into the farmers field to be broken up into small sections. These were then loaded into a 40yd bin for recycling. The brick piers were munched down and loaded into boat skips where they were then lifted up and off the track by the crane.
  • By the time the second shift started there wasn’t much of the bridge left. They finished off removing the brick piers and then cleared away the track protection. A final check of the tracks before the works on the track side were complete. A small team of workers attended the site on Monday 13th to finish loading away the demolition materials and removing the plant from site.
  • The project was deemed a great success and completed well within the allocated programme. A big thank you to everyone on the Downwell, Osborne and Ainscough teams who helped to make everything run smoothly.

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Project Name: Salisbury Footbridge

Location:
Main Rd, Salisbury, SP4

Client:
Osborne

Project Dates:
11th-12th November 2017



100 years of demolition experience

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Coronavirus (COVID-19) Statement - Wednesday 25th March

The Prime Minister’s announcement on Monday evening signalled the introduction of more stringent restrictions on us all and has specifically indicated that members of the public should only leave their home for very limited purposes. The message indicates that we should travel to and from work, only where this is absolutely necessary.

The management of the Downwell Group of companies which includes: Downwell Demolition, Inner City Environmental and Inner City Scaffolding has very carefully considered both the meaning and the spirit of the Prime Minister’s statement and whilst there has been some clarification from government subsequently that building sites could continue to operate, we came to the very clear decision yesterday that it was necessary for us, as a responsible contractor, to safely and securely close down our operational sites as soon as reasonably possible. Doing so will assist in maintaining the wellbeing of our customers, employees, sub-contractors, suppliers and the wider communities within which we build.

All sites have been closed down in a safe and secure manner and will remain closed until further notice.

We would like to take this opportunity of thanking all the key workers on the frontline who are continiung working for the good of us all.