Prof. Charlotte Thiel
Faculty of Civil Engineering, Department of Construction Materials, Regensburg University of Applied Sciences, Regensburg, Germany

Title: Sustainability of Additive Manufacturing in Construction.

Abstract: Sustainability of Additive Manufacturing in Construction Additive manufacturing (AM) is revolutionizing the construction industry by enabling innovative design solutions, resource efficiency, and customization. This keynote will explore how AM can contribute to social, economic, and ecological sustainability, providing a comprehensive overview of its potentials. Key topics include life cycle assessment (LCA) of AM processes, the integration of circular economy principles, and the use of innovative materials such as low-carbon or recycled options. Examples will demonstrate how functional hybridization, material-efficient design, and modular construction approaches can reduce resource consumption, waste, and overall environmental impact. Additionally, the social and economic dimensions of AM will be addressed, showcasing its ability to create affordable housing, improve working conditions through automation, and support local economies by leveraging innovative technologies. Practical case studies will illustrate successful applications of AM, highlighting its potential to balance performance, aesthetics, and sustainability in construction. The speech will conclude with recommendations for scaling sustainable AM practices, emphasizing its transformative role in achieving climate-neutral, resource-efficient, and socially responsible constructions.

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