The campus of the Polytechnic University of Catalonia, in Castelldefels, is a growing set of university buildings located 20 minutes away from Barcelona.

In the autumn semester, a multipurpose building for exhibitions, reunions and any other activities is projected.Since it must be able to locate any kind of activity, it has to be done with a large span structure. This is done using concrete+steel big beans.

With the office building projected on the spring semester, it creates, with the existent, a central square for all the campus.