Vertical surface mortar construction method after reinforcement of structural encased steel

The invention relates to the technical field of building construction, and discloses a vertical surface mortar construction method after structural steel encasing reinforcement, which comprises the following steps: cleaning a base layer, and increasing the adhesive force of a metal surface layer; different strengthening measures are adopted to carry out strengthening treatment on the base layer according to the mortar plastering thickness of the reinforced surface; constructional columns are arranged between the metal surface and the masonry, and tie bars are planted; plastering cakes and screeding; and performing layered plastering. According to the vertical surface mortar construction method after reinforcement of the structural encased steel, the difficulty of decoration construction of the surface after reinforcement of the encased steel in an existing building reinforcement and reconstruction project is reduced, the construction efficiency is improved, and the labor and material cost is reduced. The meth