What's the difference between a flat floor and a flat board? What's the difference between a beam floor and a beam slab? Kneel for the master

Flat floor-generally refers to the floor of cold storage, because there are beams, it is not convenient to install large-section air conditioning pipes near the roof. We have to put a cap on the post to enlarge its bearing surface. In addition, it is also used to prefabricate the whole lifting floor structure (that is, first make the reinforced concrete column at the top on site, then prefabricate the whole flat slab at the column position of each layer, make several layers, and finally lift the floor layer by layer. )

Beam-less floor refers to the reinforced concrete floor in brick-concrete structure, which has small and medium-sized bays and is directly supported on brick walls without beams. And "flat land" are two different things.