Major Bridge · WA
Fremantle Traffic Bridge
Swan River Crossings, Western Australia
Builder (per Converge case study): Laing O'Rourke
6–8 hrs
Saved per pour · ~1 full day of program acceleration — source: Converge published case study.
A new extradosed four-lane bridge replacing the 1930s structure — 35-metre towers, mass concrete, complex in-situ and precast works under tight program constraints. Embedded sensors gave engineers live maturity-based strength and continuous thermal compliance, removing cylinder-crush bottlenecks and enabling faster stripping and jump decisions.
Converge SignalMass ConcretePrecast + In-Situ
Major Tunnel · VIC
North East Link Vent Tunnel
Melbourne, Victoria
Builder (per Converge case study): CPB, Webuild, GS Construction and Engineering
24+ hrs
Wait time reduced per pour · 90% fewer thermal non-conformances — source: Converge published case study.
Victoria's largest transport infrastructure program — a 267-metre ventilation tunnel poured with a 50% cement-replacement low-carbon mix. Long-range LoRa sensors delivered continuous strength data through curves and undulations without repeaters, keeping the low-cement mix on schedule while cutting eCO₂ by 44%.
Converge HelixLow-Carbon MixThermal Compliance
