In a ground breaking development, the Indian Institute of Technology Hyderabad (IITH) and Simpliforge Creations have successfully installed India’s first pedestrian bridge using indigenous 3D printing technology.
This landmark project was conceptualised and designed by Professor KVL Subramaniam and his research team in the Department of Civil Engineering at IITH, while Simpliforge Creations, a Hyderabad-based start-up, executed the 3D printing of the bridge. Professor Subramaniam emphasised the transformative potential of 3D printing in the construction industry. “The application of this technology necessitates innovative solutions that advance material processing, design methodologies, and production procedures in line with additive manufacturing principles,” he stated. The project, initially designed for pedestrian use, saw the deployment of a full-scale 7.50-metre bridge following the successful load testing of a smaller prototype.
BS Murty, the Director of IITH, underscored the importance of technology-driven solutions in addressing the growing infrastructure demands. “Developing indigenous capabilities for efficient construction integrating digital technology marks a significant step towards realising our vision of Aatma Nirbhar Bharat,” he said. Murty highlighted that this collaboration exemplifies how advanced technology can be harnessed to enhance construction efficiency and sustainability. The bridge, which stands as a testament to the innovative spirit of IITH and Simpliforge Creations, is expected to revolutionise the construction sector in India. By leveraging 3D printing technology, the project aims to reduce construction time and costs, while also minimising material waste. This pioneering endeavour not only showcases the practical applications of 3D printing in large-scale infrastructure projects but also paves the way for future advancements in the field.
Simpliforge Creations, known for its expertise in additive manufacturing, played a crucial role in bringing this project to fruition. The start-up’s involvement highlights the potential for collaboration between academic institutions and industry leaders to drive technological innovation. As India continues to urbanise rapidly, the need for efficient and sustainable construction solutions becomes increasingly critical. The successful installation of the 3D printed pedestrian bridge in Hyderabad sets a new benchmark for the construction industry, demonstrating how cutting-edge technology can be utilised to meet contemporary infrastructure challenges. This pioneering project not only aligns with the government’s vision of a self-reliant India but also illustrates the immense potential of 3D printing technology in revolutionising traditional construction practices.
