Autoclaved aerated concrete material, plate and building structure

• Main Authors: KIM JUN-SUNG, CHEN GANG, LIU YUTING, ZHAO XINGLAN, YANG SIQING, YAO HUAYAN, TIAN YE, ZHAO JINGYU, CHEN CHUANMING, CAO JUN
• Format: Patent
• Language: Chinese; English
• Published: 02.02.2024
• 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; REFRACTORIES; ROOFS; SLAG; STRUCTURAL ELEMENTS; TREATMENT OF NATURAL STONE; WALLS, e.g. PARTITIONS

The invention discloses an autoclaved aerated concrete material, a plate and a building structure, and belongs to the field of building materials. The autoclaved aerated concrete material comprises the following components in parts by weight: 300-350 parts of wet discharged slag ash; 45-55 parts of a solid waste based cementing material; 20-25 parts of first desulfurized gypsum; 2.0 to 2.5 parts of autoclaved aerated product waste; 15-35 parts of an inorganic water repellent agent; 10-20 parts of an organic water repellent agent; 1-3 parts of an ionic liquid mineralizer; 50 to 60 parts of lime; 1-3 parts of a polycarboxylate superplasticizer; and 3.0 to 3.5 parts of aluminum powder paste. The autoclaved aerated concrete material is low in water absorption rate, the waterproof durability of autoclaved aerated concrete plates can be improved, and the autoclaved aerated concrete material has excellent circulating economic benefits and the characteristics of energy conservation and emission reduction. 本发明公开蒸压加气混凝