Cross is for crossing structures. Geoquest delivers structures designed to cross barriers – natural or non-natural obstacles. Solutions include bridge abutments, underpasses, tunnel extensions, cut & covers, culverts, arch bridges and wildlife crossings.
What are Geoquest’s Cross Solutions?
Geoquest delivers engineered crossing solutions that connect infrastructure across complex environments.
From bridge abutments and reinforced MSE approaches to precast concrete arches, culverts and settlement management systems, Geoquest helps transport, resources and urban infrastructure projects cross obstacles safely, efficiently and sustainably. Examples include:
Bridge Infrastructure
- Bridge Abutments
- MSE Bridge Approaches and Crossing Infrastructure
- Road Bridges
- Rail Bridges
TechSpan® Arches
- Large Precast Concrete Arches for Tunnels, Bridges and Heavy Haulage
- One-piece Precast Concrete Arches for Underpasses and Pedestrian Zones
Culverts & Underpasses
- Box Culverts such as the precast concrete TechBox™
- Trapezoidal Culverts
- Utilised for Pedestrian Zones, Cut-and-Cover Tunnels, and Water Channelling
Wildlife & Environmental Crossings
- Designed Infrastructure for Biodiversity
- Fauna Bridges in Australia
Ground Engineering Crossing Infrastructure
Geosynthetics Solutions
- Ground Stabilsation
- Soil Reinforcement
- Includes Geogrid Geosynthetics such as ArmaLynk® and ArmaGrid®
- Drainage for Bridges and Crossing Infrastructure such as DRAINTUBE™
- TechRevetment™ concrete mattress erosion control for tunnel and bridge embankments and slopes
