Life cycle

Investigated the cathodic polarization behaviour and corrosivity of carbon steel in process-specific potash environments using electrochemical methods. Delivered actionable data for optimizing cathodic protection design and corrosion mitigation.

This project delivers a modular, software-based solution for probabilistic life-cycle deterioration modelling of RC structures focus on corrosion damage. It enables asset owners to assess current condition and predict future performance using field data, optimizing maintenance schedules and extending service life.

Delivered galvanic cathodic protection installation and performance validation through embedded zinc anode systems, sensor-based monitoring, and modelling—enabling data-informed durability solutions for historic bridge infrastructure.

Service life assessment of a historic concrete grain terminal using targeted sensor deployment and carbonation modelling to support evidence-based maintenance decisions and avoid unnecessary rehabilitation.

Advanced condition assessment and predictive modelling for the Petrofka Bridge, supporting data-driven rehabilitation planning using embedded sensors and probabilistic chloride ingress forecasting.

A comprehensive engineering assessment of Saskatoon’s historic University Bridge to support long-term rehabilitation decisions, including field testing, corrosion modelling, and strategy evaluation for optimized durability and cost-effectiveness.

This study evaluates various rehabilitation strategies for the University Bridge in Saskatoon, focusing on arches and piers. Methods like Fiber Reinforced Polymer wrap, Cathodic Protection, Re-alkalization, and others were evaluated using experimental data on concrete properties and environmental conditions informed numerical models. A recommended synergistic mitigation strategy combining Galvanic Cathodic Protection and a Penetrating Sealer could save $2-4 million.