Reinforced concrete beams serve as important structural elements for buildings and bridges, but they are long and heavy and therefore require large machinery to both ...

I’m going to put this as gently as possible: 3D printing entire buildings, right down to the fixtures, doesn’t make a ton of sense yet. It’s an exciting vision of the future, of course, but ...

In the tests at the Wisconsin Structures and Materials Testing Laboratory, Madison, investigators subjected eight fiber-reinforced concrete coupling beams, without diagonal reinforcement ...