Reviewing an exceptional work

The project for the palace new car park had already started by PyS when we won the competition and assumed its coordination. Its design within the plot but avoiding the building’s footprint gave access to five basement levels and resulted in a helical ramp that offered spectacular images during its construction.
The perimetral pile foundation was built holding the terrain under the building during excavation and were braced by the floor slabs as the excavation went down.
The hole was emptied under the slabs as they were being concreted in the different levels from top to bottom. In the center, the helical ramp was left for last. All of this made this phase one of the most spectacular of the entire work.