
B.S. 1997 in Civil Engineering, Hanyang University
M.S. 1999 in Civil Engineering, Hanyang University
Ph.D. 2003 in Civil and Environmental Engineering (Structural and Material Engineering), The University of Michigan, Ann arbor, MI, USA
Sep. 1, 2009–Feb. 28, 2025: Professor, Sejong University
Structural Engineering
Impact Engineering
Auxetic Meta Structures
Ultra-high-performance fiber-reinforced concrete
Macroscopic electrical resistivity tomography (ERT) for large-scale infrastructure systems
Auxetic metamaterials and structures
Digital twins for infrastructure structural assessment
2010 Best Paper Award, Korean Concrete Institute
2010 Best Paper Presentation Award, Japan Concrete Institute
2011 Best Paper Presentation Award, Japan Concrete Institute
2021 Outstanding Paper Award, Korean Society of Disaster Prevention
2021 Outstanding Presentation Paper Award, Korean Society of Construction and Recycling Resources
2022 International Activities Award, Korean Concrete Institute
2023 ISO/TC71 Service Award
2023 Outstanding Presentation Paper Award, Korean Society of Construction and Recycling Resources
2024 Presidential Commendation, Korea Ready Mixed Concrete Industry Cooperative Federation (Concrete Day)
Committee Manager, ISO/TC71/SC5 (2021–Present)
Editor-in-Chief, Journal of the Korean Concrete Institute (2025–Present)
Editor-in-Chief, Journal of the Korean Society of Bridge and Structural Engineers (2024–Present)
Vice President, Korean Society for Structural Diagnosis and Maintenance Engineering (2025–Present)
Vice President, Korean Society of Construction and Recycling Resources (2025–Present)
Chair, Planning Committee, Korean Society of Civil Engineers (2025)