Built-in lacing bar type latticed column type double-steel-plate shear wall with wall-beam joint area

The invention relates to a built-in lacing bar type latticed column type double-steel-plate shear wall with a wall-beam joint area, and belongs to the field of structural engineering. The double-steel-plate shear wall is composed of two outer side steel plates, two built-in lacing bar type latticed column edge columns, n middle built-in steel pipe columns and 4 (n + 1) horizontal connecting steel channels. The shear wall and the steel beam can be connected through bolts and cover plates. The combination of the columns, the channel steel, the angle steel and the steel plates greatly improves the lateral rigidity of the shear wall. The problems that in the prior art, appearance treatment needs to be conducted on a steel plate shear wall and steel beam connecting joint, and the installation technology is complex are solved, meanwhile, effective force transmission between the shear wall and the steel beam is guaranteed, internal reinforcement is achieved, and the energy dissipation capacity is also improved. A st