OU Construction Science assistant professor and principal investigator of the Construction Innovation and Analytics Lab (CInnaLAB), Dr. Kofi Asare, has published two studies that advance the application of data-driven analytics and Digital Twins for predictive maintenance in buildings. His research highlights the potential of predictive maintenance to save 8% to 40% in maintenance costs, reduce operational inefficiencies and optimize energy consumption in buildings.
Dr. Asare’s work, “Defining a System Architecture for Operational Digital Twins for Predictive Maintenance,” is featured in the American Society of Civil Engineers (ASCE) Global Center’s book “Digital Twins in Construction and the Built Environment.” It outlines a generic system architecture for applying digital twins to deferred maintenance decision-making. This architecture serves as a versatile framework for designing, implementing, and evaluating Building Information Modeling (BIM)-based Digital Twins for predictive maintenance.
Additionally, his latest publication in the Journal of Building Engineering, titled “Real-World Prototyping and Evaluation of Digital Twins for Predictive Facility Maintenance” provides valuable insights into criteria for Digital Twin platform selection, “build versus buy” comparisons, system architecture design, and user feedback on Digital Twin interactions and performance.
Learn more about Dr. Asare’s publication in the ASCE Library and Journal of Building Engineering.
The Christopher C. Gibbs College of Architecture congratulates Dr. Tammy McCuen, Robert E. Busch Professor of Construction Science, on beginning her term as president of the Associated Schools of Construction (ASC), an international organization dedicated to advancing construction education through teaching, research and service.
Following years of contributions to the College’s research and strategic initiatives, Gibbs College shares that Associate Dean for Research and External Engagement Angela M. Person, PhD, will step down from her position at Gibbs College as she moves to Tucson with her family, effective June 30, 2026.
On April 24, 2026, the Christopher C. Gibbs College of Architecture hosted its annual Graduate Student Showcase, a celebration of research, design innovation, and creative exploration across all graduate programs within the College.
