Hollow concrete laminated floor system

• Main Authors: ZHANG LIANGLAN, LIU XIANG
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The utility model relates to a hollow concrete laminated floor system which comprises a prefabricated slab, a plurality of ribs which are arranged in a transversely and longitudinally staggered mode are formed on the top face of the prefabricated slab, and a plurality of installation spaces are defined by the ribs which are arranged in the transversely and longitudinally staggered mode. The hollow block is arranged in the mounting space; the top reinforcing steel bar is arranged on the hollow block; and the cast-in-place concrete structure is formed on the prefabricated slab in a pouring manner and is used for embedding and fixing the hollow blocks and the top reinforcing steel bars. According to the hollow concrete laminated floor system, secondary beams are omitted, the hollow blocks are arranged in the floor slab to reduce the dead weight of the floor slab, the effect that no beam exists below the prefabricated slab is achieved, the clearance of a building is increased, the utilization rate of the indoor s