It's 86 feet long and was created entirely with a 3D printer. Shanghai is now home to the world's longest 3D-printed concrete bridge, produced by a team from the Tsinghua University School of Architecture in Beijing.
CNN.com - RSS Channel - HP Hero, CNN
Thu, 01/24/2019 - 12:07am
It's 86 feet long and was created entirely with a 3D printer. Shanghai is now home to the world's longest 3D-printed concrete bridge, produced by a team from the Tsinghua University School of Architecture in Beijing.