Low-rise building light steel structure wall and wall joint connection construction method

The invention belongs to the technical field of the overall outer wall structure of a building, and particularly relates to a low-rise building light steel structure wall and wall joint connection construction method. The low-rise building light steel structure wall and wall joint connection construction method is characterized by including the following steps that (1) wall structure modular production of a light steel structure fabricated building is achieved; (2) connection forms of different wall structure modules are achieved; and (3) corner joint treatment between the wall structure modules is carried out. All components are prefabricated, machined and assembled in a workshop, factory modular production and standardized connection are realized, construction is quick, and installationis easy and convenient; a large number of fabricated building cold-bending profiles are used in a wall structure as structural main body stressed parts, the overall stability and seismic capacity of the building are improved