holcim 3D prints phoenix, a reinforcement-free concrete bridge

holcim introduces phoenix, a 3D-printed concrete masonry bridge created with 10 tons of recycled materials. developed in collaboration with block research group at ETH zurich, zaha hadid architects computation and design group, and incremental3D, this sustainable infrastructure utilizes holcim’s proprietary concrete ink with recycled materials inside, marking a significant step presented at their innovation hub in europe. read more here: