Physics-informed modelling
PINN and inverse-analysis workflows for parameter recovery, constrained simulation and evidence-aware prediction.
RESEARCH AND SOFTWARE
Research, modelling and engineering software.
Development programmes are distinct from commissioned engineering services. Their stated limits and review requirements apply.
COMPUTATIONAL INFRASTRUCTURE MODELLING
Physics, data and infrastructure decisions in one accountable workflow.
Fiidonant develops numerical and physics-informed models for infrastructure exposed to coupled ground, water and structural actions. Project use requires documented inputs, benchmark checks, stated limitations and professional review.
Hydraulics and hydrodynamics
Inland and coastal flood processes, drainage response, flow interaction and infrastructure exposure.
Ground-water-structure coupling
Consolidation, compaction, groundwater response, dual permeability and soil-structure interaction.
Verification and uncertainty
Benchmarking, sensitivity testing, uncertainty statements and controlled technical visualisation.
MODEL GOVERNANCE
Research outputs and experimental checkpoints remain clearly labelled. No unreviewed model output is presented as final design, certification or statutory approval.
ENGINEERING SYSTEMS
Engineering systems developed around traceable evidence.
These are Fiidonant internal research and development systems, not representations of unnamed client commissions. The three system illustrations are representative visuals, not records of client projects.
GROUND AND FOUNDATION DATA
GroundData–GEOFAS
A controlled workflow for borehole, CPT, SPT, groundwater and related foundation evidence, with provenance, claim limits and professional-review gates.
- Rule-based evidence checks
- Evidence catalogue: 12 rules preserved
- Status: internal controlled prototype
FLOOD AND TRANSPORT SCREENING
FloodReady NG
An evidence-led screening system for site context, flood exposure, source quality and escalation where project-specific professional review is required.
- Rule-based evidence checks
- Automated claims capped at FR2
- Status: screening prototype
SITE EVIDENCE AND PROJECT CONTROL
SiteDiary + VictoniBuild
A project-control workflow for attributed site records, photographic evidence, hold points, independent review, integrated decisions and tamper-evident audit history.
- SiteDiary: 12 construction stages structured
- Linked screening and review records
- Status: controlled development
DEVELOPMENT PROGRAMMES
Purpose-built systems with explicit limits.
GROUND INTELLIGENCE
GEOFAS
Structured subsurface assessment for boreholes, CPT, SPT, laboratory tests, groundwater levels and foundation decisions.
- Provenance-aware datasets
- Conflict and completeness checks
- Computational model interface
- Professional review gates
CONSTRUCTION CONTROL
VictoniBuild
A governed project workspace connecting SiteDiary, GroundData-GEOFAS, FloodReady NG, evidence and audit records.
- Photo and document evidence
- Author-reviewer separation
- Controlled decision reports
FLOOD SCREENING
FloodReady NG
Evidence-led screening for site context, flood exposure, source quality and escalation to professional review.
- Traceable source register
- Claim-level controls
- Screening, not final design