Bridging Ancient Artistry and Modern Engineering : a 3D-Printed Concrete Arch Bridge Inspired by Millennium-Old Bronze Patterns Using an Integrated Concrete 3D Printing System

This study unveils an unprecedented blend of ancient cultural motifs and contemporary engineering through the design and construction of a 3D-printed concrete arch bridge. Our approach involves four key phases: System Development for 3D Concrete Printing: We developed a state-of-the-art system facilitating real-time surveillance and parameter modulation during the printing process. Cultural Integration in Design: The bridge design incorporates patterns extracted from ancient bronze artworks, blending historical significance with modern structural design. Modular Construction Strategy: The bridge's architec-ture is segmented into primary components; each segment is assigned a unique identifier, modeled in 3D, and printed separately. Systematic Assembly and Val-idation: Following the printing phase, components are assembled on-site in a numbered sequence. Post-assembly, the bridge undergoes load testing to ascer-tain its structural integrity and compliance with safety standards. This project not only demonstrates the practicality of constructing intricate structures via 3D concrete printing but also highlights the potential for incorporating traditional art into contemporary engineering designs. The successful merging of millennia-old patterns with advanced construction methods marks a significant step forward in architectural engineering, showcasing a novel paradigm in the fusion of histori-cal artistry and modern technology.