fig 17A, photo, On top you can see the combination of the concrete columns with the steel trusses.
fig 17B, photo, Prefabricated concrete elements fits perfectly in each other.
fig 17C, photo, The holes in the beams are made to put ducts through them.
fig 17D, photo, Prefabricated concrete elements fits perfectly in each other.
fig 17E, photo, Prefabricated beams and columns with on top the prefabricated vaults.
fig 17F, photo, The structure is filled up with brick between the columns.
fig 17G, photo, The prefabricated vaults.
fig 17H, photo, Against the primary structure, facade elements are fixed.