Morning Overview on MSN

3D-printed bridges withstand 9.0 quakes

It’s an exciting time in the world of civil engineering and construction. The advent of 3D printing technology has now made ...
New Atlas

3D-printed reinforcement-free bridge moves closer to widespread use

Humans have been building walls, bridges, and other structures without any steel or mortar reinforcement for a long time. A team led by Holcim has put a 3D-printed spin on the idea, and hopes to use ...
MassLive

UMass, MIT team tune up WMass bridge with new 3D-printing tech

AMHERST — A UMass Amherst and MIT team have successfully strengthened an aging bridge in Great Barrington with cutting-edge 3D printing, the university announced Thursday. The 3D-printing technique is ...
Stars and Stripes

From ramps to railheads, Marines explore uses for 3D-printed concrete on Okinawa

Marines with the 9th Engineer Support Battalion at Camp Hansen, Okinawa, are applying advances in 3D concrete printing to a ...
Hackaday

3D Printing Bores Without Support

If you’ve done even a small amount of 3D printing, you probably ran into the challenge of printing a small hole on top of a larger hole. The conventional solution is just to add support, but in the ...