We provide specialist design services at all stages of project delivery, from concept through to detailed design for permanent and temporary works. Working with our in-house research and development department, we can thoroughly investigate innovative concepts prior to implementation.
Permanent Works Design
Our chartered civil and structural engineers have extensive experience across a breadth of tunnelling and infrastructure schemes. With specialists in 2D and 3D finite element analysis, we are industry leaders in the effects of soil-structure interaction, allied with capabilities in addressing foundation and subterranean designs through in-house geotechnical engineers and engineering geologists.
Our in-house experience includes:
- Shaft design, including design of small and large scale shaft and tunnel linings
- Sprayed concrete tunnels
- Cross passages and tunnel junctions
- Escalator and station tunnels
- Water-retaining structures
- Multi-storey steel frames
- Large scale pump and motor foundations
- Sea outfalls and more.
Temporary Works Design
We undertake all aspects of temporary works designs, from the smallest detail to complex, multi-stage bespoke solutions.
We offer review services for subcontractor and proprietary suppliers’ designs, plus evaluation of temporary works proposals.