Cutting-edge tech showcased at NII could transform inspections of critical concrete infrastructure

Event highlighted how solutions can extend beyond nuclear industry to benefit other sectors

The Nuclear Innovation Institute (NII) recently hosted its latest Innovation Day, bringing together industry, municipal partners and academic experts for a showcase of new technology that could transform the way critical infrastructure is inspected and maintained.

After a week demonstrating the technology in the field to industry partners, Bruce County staff and others, the showcase culminated in an event featuring Dr. Hamish Dow of the University of Strathclyde’s Advanced Nuclear Research Centre (ANRC), who presented the Adaptive Lighting for the Inspection of Concrete Structures (ALICS) system.

This innovative technology uses advanced lighting techniques and AI to improve the accuracy and efficiency of concrete inspections—helping extend the lifespan of nuclear facilities while also offering solutions for broader infrastructure needs in municipalities.

“Shine a strong flashlight across a wall at an angle and suddenly every bump, crack and imperfection all stand out. ALICS brings that same revealing light to concrete inspections, combining scene illumination and AI to automatically identify and measure cracks as small as 0.1 mm,” said Dr. Dow.

He added: “Accurately tracking the progression of these imperfections over time improves preventative maintenance so technicians can deal with issues early, before they become larger structural concerns.” 

Participants at the showcase watched live demonstrations of the ALICS system and took part in hands-on activities at the NII Advance Technology Campus. And the lively discussion between researchers, nuclear professionals, municipal engineers and local concrete vendors highlighted the strong cross-sector interest in this type of technology.

“By bringing solutions like ALICS to our Founding Members and partners, NII helps spark collaboration helping transform the nuclear industry while also supporting communities in our region,” said NII President & CEO Jessica Linthorne. “Thank you to all of our partners on this project—and a special shout out to local vendors Teeswater Concrete and J.A. Porter Holdings, who provided concrete slabs for our hands-on demos.”

NII’s Innovation Days are event-based initiatives that respond to leading-edge work happening in the nuclear sector. By connecting Founding Member companies with leading academic research and technology developers, NII creates opportunities for members to explore emerging solutions, see them in action and discuss potential applications.