Inverted beams, as the name suggests, differ from conventional ones due to a shift in position. Instead of the typical arrangement where the beam sits below the slab, the beam is positioned above it. In other words, its base, which usually hangs below the level of the slab, is aligned with the slab's underside. Formally, this strategy creates the illusion of a continuous, beam-free span when viewed from the building's interior.
This structural element is a viable alternative for buildings where the design requires a beam depth that is incompatible with the ceiling height or other architectural elements. As such, the system allows the project to be executed without compromising the structure. Below, we highlight nine Brazilian houses that employ this structural solution, accompanied by their respective section drawings:
