Classification and difference of beam-slab-column wall in architecture

Beams include frame beams, frame-supported beams, cross beams, ground frame beams and foundation beams.

Plates include cantilever slab, floor slab, roof slab, railing slab, balcony slab, chopping board, air conditioning slab, etc.

Columns include frame columns, concealed columns, beams and columns, constructional columns and wall columns.

There are external protective walls, concrete walls (inside and outside), brick walls (inside and outside) and elevator shaft walls.

I think the main difference is reinforcement, and there is no essential difference in others.