Fabricated building outer wall and construction method thereof

• Main Authors: XIE HAOHUI, XU ZONGQUAN, LIANG YUEJIAO
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2021
• Subjects: BUILDING; BUILDING MATERIALS; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; STRUCTURAL ELEMENTS; WALLS, e.g. PARTITIONS

The invention relates to a fabricated building outer wall and a construction method thereof, and relates to the technical field of building construction. The fabricated building outer wall comprises an outer wall body, a heat preservation and sound insulation plate and an inner wall body, wherein a containing groove for the heat preservation and sound insulation plate and the inner wall body to be embedded is formed in one side of the outer wall body, an abutting plate is arranged on the side, away from the heat preservation and sound insulation plate, of the inner wall body, an avoidance groove for the abutting plate to be embedded is formed in the side wall of the outer wall body, an abutting ring is fixedly connected to the side, close to the heat preservation and sound insulation plate, of the abutting plate, an abutting groove for the abutting ring to be embedded is formed in the side wall of the outer wall body, and a fixing piece which is used for fixing the abutting ring in the abutting groove is arra