Bridges
From iconic spans to local crossings, bridge projects demand precise engineering to balance safety, durability, and community needs. Our expertise ensures reliable foundations and long-term performance, even in challenging ground or water conditions.
CHALLENGES
Common Challenges in Bridge Construction
Bridges interact with complex ground and water conditions. Managing soft soils, river hydraulics, and live-traffic staging is critical to keep programs safe, compliant, and on schedule.
1.
Soft Ground and Settlement Risks
Compressible soils can cause differential movement at piers and approaches. We quantify settlement and design foundations/ground improvement that keep ride levels predictable.
2.
Scour/Erosion Near Piers and Abutments
Flood events can strip support around foundations. We assess scour potential and specify armouring, cut-offs, and foundation detailing to protect assets over the long term.
3.
Tight work zones, haul routes, and environmental buffers constrain construction. We plan workable sequences, temporary works, and access that reduce disruption and risk.
Complex Staging Around Live Traffic and Waterways
4.
Regulatory and Environmental Approvals
Waterway works trigger strict consent conditions. We produce defensible reports, monitoring plans, and mitigation measures to streamline approvals.
Geotechnical Foundations & Settlement Control
From site investigations to finite-element settlement modelling, we develop foundation and abutment solutions (piles, ground improvement, approach slabs) that deliver durable, predictable performance.
Expertise in Geotechnical Solutions for
Bridge Construction and Maintenance
Groundwater & Scour Management for Bridge Stability
We model seepage and inflows, design dewatering and cut-off systems, and assess scour to safeguard piers and abutments through flood events and seasonal changes.
EXPERTISE
Instrumentation and monitoring (inclinometers, vibration), temporary retaining and working platforms, risk/constructability reviews, and approval-ready documentation—coordinated under one scope.
