Vertical and horizontal flow of people

As we can see in the image, the main circulation occurs through the main plaza at the interior of the block, some other spaces that are more private such as housing and the IaaC Laboratory or other ones more public like the indoor sport activities area that can be accesed  through an existent comercial area. Having this entrances on this positions its more easy to integrate the existent buildings with the new one and at the same time creating a good flow of people inside the block.