In a recent episode of the Emerald Podcast Series, host Rebecca Torr spoke with Dr. Stergios Mitoulis, Associate Professor at the University of Birmingham, about the urgent challenges of aging bridge infrastructure. Many urban bridges, built in the 1960s and 70s, are now surpassing their intended lifespans, leading to issues like structural deterioration and increased traffic loads exacerbated by climate change.
Dr. Mitoulis emphasized that maintaining and upgrading bridges is essential for urban sustainability, as they facilitate efficient transportation and reduce CO2 emissions. He highlighted the role of smart technologies, including sensors and AI, in revolutionizing bridge management through real-time monitoring and predictive maintenance.
However, implementing these technologies faces challenges, such as high costs and the need for specialized training. Dr. Mitoulis stressed the importance of combining technological advancements with traditional engineering expertise to ensure effective decision-making.
He also called for robust policies that mandate regular inspections and preventive maintenance, emphasizing that proactive measures are crucial to mitigate climate change impacts. Looking ahead, Dr. Mitoulis envisions bridges that not only enhance connectivity but also promote sustainability and resilience within communities.
