Mechanically Stabilized Earth (MSE) walls are critical for transportation infrastructure stability, yet traditional inspection methods are labor-intensive and often miss most of the subsurface defects. This study investigates Infrared Thermography (IRT) as a non-destructive, cost-effective solution for MSE wall inspections in Southeast Georgia. By capturing thermal images under various conditions, this research study has the potential to identify defects such as cracks, voids, delamination, and honeycombing, which may threaten the structural integrity of these walls. Advanced image processing techniques improve detection accuracy, enabling the development of a robust IRT-based inspection methodology. Preliminary results demonstrate IRT’s ability to detect thermal anomalies, offering transportation authorities an initiative-taking tool for further monitoring and maintenance. Funded by the Georgia Department of Transportation, this research features IRT’s potential to further develop infrastructure management, reducing failure risks and enhancing the safety and longevity of transportation assets, along with supporting its integration into routine inspection protocols.
