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Tunnelengineeringmeetscomputationalintelligence
NATM design · FEM/FDM modelling · Python-automated workflows for underground infrastructure worldwide.
PLAXIS / RS2 / RS3 / FLAC3DPython & C#
Our servicesUnderground engineering,
Underground engineering,
end to end.
Specialist support across tunnels, geotechnics, structures and numerical modelling - from first concept to construction-stage assurance.
View all servicesTunnel Engineering
NATM/SCL tunnel design covering primary and secondary support, excavation sequencing, and lining systems in both soft ground and rock.
NATM · SCL · Lining designGeotechnical Engineering
Ground-structure interaction analysis, parameter derivation, and geotechnical risk assessment for underground works.
GSI · Parameters · RiskStructural Engineering
Structural design for underground works — reinforced concrete linings, steel sets and lattice girders, headwalls, portals, and the structures that interface tunnels with the surface.
Steel · RC · Temp worksIndependent Design Review
Independent checking, peer review, and technical due diligence on complex underground projects.
Review · Audit · Assurance- Specialist capabilities— applied across all disciplines
Numerical Modelling
Finite element and finite difference modelling in PLAXIS 2D/3D, RS2/RS3, and FLAC3D for problems where 2D or 3D ground-structure interaction is what actually governs the answer.
PLAXIS · RS2/RS3 · FLAC3DDesign Automation & Tooling
Custom scripts, plugins, and proprietary applications in Python, C#, and Rhino/Grasshopper that remove repetitive calculations, manual data handling, and copy-paste QA from engineering deliverables.
Python · C# · Grasshopper
Engineering tools
Tools we build for underground engineering.
Free, browser-based tools for practical engineering workflows.
Support Design Calculator
Rapid assessment of tunnel support systems with industry-standard methods.
Coming soon
Convergence Assessment Tool
Analyse monitoring data and predict deformation trends with confidence.
Coming soon
Our Process
How We Work
A structured approach focused on clarity, traceability, and practical outcomes.
1
Clear Assumptions
Every analysis starts with explicitly stated assumptions. No hidden inputs, no unexplained parameters.
2
Sensitivity Checks
We test key parameters to understand what matters and quantify uncertainty in results.
3
Option Comparison
Where relevant, we evaluate alternatives systematically to support informed decisions.
4
Transparent Reporting
Deliverables clearly document inputs, outputs, and limitations. Traceable and auditable.
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Whether it's design support, a modelling study, or independent technical review — send the brief and we'll come back with a scope.