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About

Ung-Kyun Lee is a South Korean researcher whose work sits at the dynamic intersection of construction automation, robotics, and structural engineering. His career has been defined by a sustained effort to advance intelligent, robot-assisted construction systems, particularly for large-scale steel structures in high-rise buildings. Lee's early foundational contributions include pioneering robotic techniques for the automatic assembly of massive steel beams (2007) and the development of robotic-crane-based automated construction systems (2011), work that helped establish practical frameworks for deploying robotics on real-world construction sites. His benefit-cost analysis methodologies (2010, 2013) provided the field with rigorous economic evaluation tools, addressing a critical gap in justifying technological investment in construction automation. His most-cited work (2020, 20 citations) employs keyword network analysis to map the evolving research landscape of construction automation and robotics, offering scholars a valuable meta-level understanding of the discipline's trajectory. More recently, Lee has extended his robotics expertise into niche domestic infrastructure, developing a capsule-type inspection robot for Korea's traditional ondol underfloor heating pipelines (2024). Across his career, Lee's research reflects both technical innovation and strategic foresight, making him a distinctive voice in advancing smarter, safer construction technologies.