Clarence River Bridge, Grafton

Clarence River Bridge Grafton

The NSW Government is funding this $240 million project which involves building an additional 525 metre bridge 70 metres downstream from the existing road and rail bridge. CaSE have been involved since 2018 supporting Fulton Hogan, at first completing temporary works designs and engineering support and then in the secondment of experienced bridge personnel to erect the bridge.

CaSE Engineers oversaw segment erection, post tensioning, logistics, optimisation of precasting methods, pier segment diaphragm construction. All in line with RMS spec.

Scope of works performed

Temporary works Design

• Segment Lifting designs
• Segment transportation
• Design of access systems
• Design of Formwork for diaphragm insitu pour
• Independent check of temporary works
• Endspan Falsework design
• Advice on Geometry Control
• Methodology Review
• Engineering Advice
• Provision of Engineers