Gold Coast Light Rail Track Slab: Simplifying Construction with BarChip Fibre

The Gold Coast Light Rail is a major public transport project designed to support the region’s rapid growth, improve connectivity and reduce congestion along one of Australia’s busiest coastal corridors. The current stage of construction includes eight new stations and 6.7 km of new track slab rail line delivered through constrained urban environments where efficiency and program certainty are critical.

To simplify construction, BarChip macro synthetic fibre reinforcement has been used in the track slab in place of traditional steel reinforcement. Removing steel eliminates the time-consuming and tedious process of installing steel in the confined workspace.

With fibre added at the batching stage, concrete placement can proceed without waiting for steel installation. This streamlines on-site sequencing, reduces construction steps and enables track slab pours to be completed more quickly. This is an important advantage when working within tight time frames and complex urban constraints.

The Gold Coast Light Rail project highlights how fibre reinforced concrete can streamline track slab construction, save time and simplify workflows while supporting the delivery of complex urban infrastructure.