SVTI-UACIS Ultrasound

We offer an innovative non-destructive evaluation of hard-to-access structures using a drone-based ultrasonic array system.

Contact

Dr. Daniel Algernon

Dr. Daniel Algernon

Head of the NDT laboratory

Telefon: +41 44 877 62 59

E-Mail: daniel.algernon@svti.ch

Our solution

We enable high-resolution imaging ultrasound inspections in direct contact with the structure - even where conventional access methods reach their limits.

Inspections up to a height of 100m on flat surfaces:

  • Bridge columns, walls and road slabs
  • Sideways and overhead
  • Structures that are difficult to access or cannot be entered

Technology

Ultrasound-array-system with full matrix capture data collection and total focusing method reconstruction. This technology enables high-resolution imaging of the component interior and precise localisation of anomalies.

Key features

  • Imaging of the interior of components
  • Precise localisation of anomalies
  • Detection and characterisation of damage such as delaminations, voids and structural defects
  • Localisation of tension channels
  • Geometry acquisition and thickness measurement

Benefits of the system

  • Direct access to the structure by docking the drone
  • Scanning inspection using an integrated X-Y-Scanner
  • High flight stability and positioning accuracy
  • Efficient data collection even at great heights
  • Inspections without scaffolding or an aerial work platform
  • Minimisation of road closures or service interruptions
  • No dangerous work at heights

Documentation

  • Precise position mapping of all measurement data
  • Imaging analysis
  • Structured reporting
  • Basis for a sound diagnostic assessment and recommendations for action

Our support for you
We support engineering firms, building managers, asset owners, and inspection engineers by collecting high-quality, visual measurement data to provide a reliable basis for their technical assessments and decision-making.

How to use our service

  • You contact us and describe your request. 
  • We analyse the requirements and plan the appropriate testing strategy
  • We coordinate the  procedure with you
  • We carry out the drone-based ultrasound inspection on your structure
  • You receive structured measurement data, analysis and a report to serve as a basis for your further assessment

 

Discover the benefits of drone-based concrete inspection for your project. 
Contact us today for a consultation.

Contact us