Fabricated building structure-heat preservation-outer protection layer integrated composite component and preparation method thereof

• Main Authors: WANG YING, ZHENG JUANRONG, LI HAIYU, CHEN YUNHE, ZHAO ZHENBO, ZHAO DEYIN, JIANG WEI
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: ARTIFICIAL STONE; BUILDING; BUILDING MATERIALS; CEILINGS; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; LIME, MAGNESIA; METALLURGY; PERFORMING OPERATIONS; REFRACTORIES; ROOFS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SLAG; STRUCTURAL ELEMENTS; TRANSPORTING; TREATMENT OF NATURAL STONE; WALLS, e.g. PARTITIONS; WORKING CEMENT, CLAY, OR STONE

The invention belongs to the technical field of building thermal insulation materials, and particularly relates to a fabricated building structure-thermal insulation-outer protection layer integrated composite component and a preparation method thereof. An outer protection layer is a high-performance cement-based self-leveling mortar layer, and a reinforcing mesh is arranged in the outer protection layer; the reinforcing mesh and the reinforcing steel bar framework of the reinforced concrete layer are bound or welded through construction steel wires; the outer protection layer, the heat preservation layer and the reinforced concrete layer are continuously formed at a time, and the manufacturing method is simple; compared with a traditional fabricated building structure-heat preservation integrated composite component, the price is greatly reduced; the steel wire mesh arranged on the outer protective mortar layer can disperse temperature stress in the outer protective mortar layer to prevent the outer protecti