UHPC prefabricated part, decorative outer wall and manufacturing method of decorative outer wall

• Main Authors: HUANG XUAN, WANG LIJIAN, CHAO BAOQING, YANG SHIBIN, HONG ANXIANG, HAN LIBO, LI QINGDA, FENG BIN, CHEN HOUMIAO, CHEN XIONG
• Format: Patent
• Language: Chinese; English
• Published: 16.11.2021
• Subjects: BUILDING; BUILDING MATERIALS; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; PERFORMING OPERATIONS; ROOFS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; STRUCTURAL ELEMENTS; TRANSPORTING; WALLS, e.g. PARTITIONS; WORKING CEMENT, CLAY, OR STONE

The invention discloses a UHPC prefabricated part, a decorative outer wall and a manufacturing method of the decorative outer wall. A first protrusion and a second protrusion are arranged at the upper end of a UHPC body to form an accommodating groove, and an inserting block is arranged at the lower end of the UHPC body; when an upper UHPC prefabricated part and a lower UHPC prefabricated part are combined, the upper inserting block can be inserted into the lower accommodating groove, inserting groove type connection is achieved, mortar is filled in a filling cavity formed by the inserting block and the accommodating groove, connection of the upper UHPC prefabricated part and the lower UHPC prefabricated part is achieved, and reliability of connection between the upper UHPC prefabricated part and the lower UHPC prefabricated part and stability of the wall in the vertical direction are guaranteed; and meanwhile, a connecting piece is further arranged, the UHPC prefabricated parts and external constructional co