Project: N81 Footbridge Tallaght
Client: P. Elliott & Co.
Architect: Grafton Architects
A new landmark footbridge constructed to replace the existing bridge over the N81 adjacent to the Greenhills Road and St. Dominick’s Road, Tallaght, Dublin 24.
The project included the following:
- 25m high reinforced concrete main pylon with 6 No. cable ties to support a 45m clear span bridge.
- Composite deck consisting of cast-insitu concrete on structural steel beams.
- Demolition of the existing pedestrian footbridge.
- Managed phasing of the bridge replacement to facilitate pedestrian crossing of the N81.