Eco-efficient Construction: The Utilization of Nanotechnology and 3D Printing in the Sustainable Building Practices of the AEC Industry

Eco-efficient construction is a broad topic that incorporates many facets of high-performance building practices, sustainability principles, life-cycle analysis considerations, and cost valuation of implementing methods, materials, and processes. New technologies play a significant role in the development of sustainable materials and methods in the architecture, engineering, and construction (AEC) industry. Nanotechnology and 3D printing are on the cutting edge of current research and development and exemplify sustainably focused eco-technologies. The study and implementation of nanotechnology and 3D printing are essentially emphasized by the focus on sustainability. This study investigates the advancement of nanomaterials and 3D printing and seeks to determine their current state of development and implementation in the AEC industry. In addition, concepts of sustainability are reviewed to reveal how they are aligned with eco-construction. Methods of evaluation are explored to better understand how sustainable building practices are supported in the AEC industry.