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Griffiths of longitudinal timbers and track from the original viaduct , which we then laid on a long concrete slab to conduct our testing . We not only had to prove that the transport system would be able to drive seamlessly over the viaduct , but also that it would be able to stop safely .”
Remarkable restoration
With this in mind , Steve reflects on the lessons learned from the project : “ The weather is always a tricky factor in the UK , but one that is out of our control , so we ensured there was always work that could be done in the event of adverse weather .
“ Also , 3D drawings were invaluable . Having these drawings enabled us to visualise the entire process , and for future projects , I would incorporate 3D drawings much earlier in the process and include every element : the structure itself , temporary works , and possibly even the frame . Similarly , we had a full animation of the planned sequence created to help the team visualise how we were going to achieve the end goal . While there were still some last-minute changes , this helped us to plan strategically and identify potential issues .
“ I look back with a huge degree of pride , from repairing the timber several years ago to seeing a new plaque installed to mark the restoration ,” Steve concludes . “ The entire team is incredibly proud of this achievement and many of us have purchased a copy of a print from a local artist who drew the various phases of reconstruction for the bridge , as a reminder of our involvement in the project .” ■
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