Glass fiber reinforced cement (GRC) bucket arch installation structure

The invention discloses a glass fiber reinforced cement (GRC) bucket arch installation structure. The structure comprises a GRC bucket arch (1), a pre-buried plate (2), channel steel (3) and square pipes (4); a square pipe framework formed by connecting the square pipes (4) is pre-buried in the GRC bucket arch (1); the square pipes (4) are connected and fixed with the channel steel (3); the channel steel (3) is fixedly connected with the pre-buried plate (2); and the pre-buried plate (2) is fixed on a civil concrete structure. The GRC material is used for making the surface layer of the bucket arch, the steel framework is used as a base layer, and the structure is installed in a steel structure welding mode, so that the requirements for large-specific tendency, fireproof level and the like of the bucket arch are met, the stability of quality is enhanced, and the safety of the structure is improved; and felling of trees is reduced, waste of natural resources is reduced, and the ecological environment is protected.