Plastering anti-cracking construction method for large-area arc-shaped stand

The invention provides a plastering anti-cracking construction method for a large-area arc-shaped stand, and belongs to the technical field of house building engineering.The large-area arc-shaped grandstand is symmetrically partitioned by arranging trapezoid dividing strips, construction is conducted on a tread and a kicking face respectively, the tread is fully paved with a thick-stem steel plate net, the kicking face is fully paved with a thin-stem steel wire net, the tread is poured through commercial concrete, and the kicking face is leveled, painted and polished in a layered mode through self-mixing mortar.Plastic film full-covering maintenance is adopted after kicking surface plastering construction is completed, geotechnical cloth full-covering moisturizing maintenance is adopted after tread concrete is finally set, by means of the construction method, the cracking problem of a grandstand plaster layer can be effectively solved, the integrality, the construction progress and the quality of grandstand s