World's Longest 3D Printed Bridge Opens

Liuyun Bridge, the longest macromolecule three-dimensional printed bridge in the world, has opened.

Located in Yimahe Park in Chengdu, Southwest China's Sichuan Province, the bridge is 66.8 meters long with a 21.58-meter-long printed section.

Steel girders were installed to support the bridge, improving comfort and stability when traveling over it.

Liuyun Bridge, the longest macromolecule three-dimensional printed bridge in the world, in Yimahe Park in Chengdu, Sichuan Province [Photo/sasac.gov.cn]

The bridge was built by China Southwest Architectural Design and Research Institute Corp. Ltd, a subsidiary of China State Construction Engineering Corporation (CSCEC).

(Executive editor: Niu Yilin)