R. Cardona

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About

R. Cardona is a leading researcher in sustainable construction and digital fabrication, with a primary focus on the environmental assessment of advanced manufacturing techniques for concrete. Their most-cited work, a 2021 study on the life cycle assessment of integrated additive–subtractive concrete 3D printing, has garnered 73 citations, establishing a foundational framework for evaluating the ecological footprint of hybrid construction processes. Cardona’s contributions bridge the gap between additive manufacturing and subtractive methods, demonstrating how combining these approaches can reduce material waste and energy consumption while maintaining structural integrity. This research has significant implications for the building industry’s shift toward greener practices, offering a quantitative basis for optimizing 3D-printed concrete elements. Beyond this flagship paper, Cardona’s work continues to influence the development of low-carbon construction technologies, making them a key voice in the intersection of civil engineering, materials science, and sustainability. Their achievements highlight a commitment to advancing both the technical and environmental dimensions of modern construction, inspiring students and researchers to explore the potential of digital fabrication in achieving net-zero building goals.