3D printed construction

Aerial AM Cementitious 3D print using a custom-built drone with a delta-arm manipulator. (Image: Aerial Robotics Lab, Imperial college)
Building and repairing structures with 3D printed flying drones
Charissa King-O'Brien/Provided The Bovay Civil Infrastructure Laboratory Complex has a new tenant: a roughly 6,000-pound industrial robot capable of 3D printing large-scale structures that could make construction more sustainable.
A 6,000 pound 3D-printing robot could transform the construction industry