SERVICES / INFRASTRUCTURE
Bridge Engineering
Structural design, appraisal, load rating and site supervision, from urban link bridges to major river crossings.
A bridge is the one asset a city cannot take out of service to repair.
We design and appraise bridge structures across the full range — reinforced and prestressed concrete, steel composite, and the marine substructures that a lagoon crossing demands.
Our structures team has worked on the Ojota–Opebi link bridges, BRT structures along the Mile 12 corridor, and appraisal work on major crossings.
What this involves
Concept and preliminary design
Span arrangement, structural form and constructability assessment against site and river constraints.
Detailed structural design
Superstructure and substructure design, bearings, expansion joints and durability detailing.
Marine and deep foundations
Pile design and construction methodology for lagoon, river and soft-ground conditions.
Load rating and appraisal
Assessment of existing structures, residual capacity and strengthening options.
Construction supervision
Site supervision of piling, formwork, prestressing and deck construction.
Related work
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Have a project that has to work?
Tell us the constraint you cannot design around, and we will tell you how we would approach it.