Concrete tie bar node structure in steel plate shear wall

The utility model provides a concrete tie bar node structure in a steel plate shear wall. The concrete tie bar node structure in the steel plate shear wall comprises a tie bar frame, the tie bar framecomprises keel steel bars, side bar steel bars and transverse steel bars, the two side bar steel bars and the two transverse steel bars are distributed in a staggered mode to form a rectangular frame, and the joints of the side bar steel bars and the transverse steel bars are fixedly welded. Keel steel bars are fixedly installed at the four corners of the rectangular frame through stirrups respectively, a plurality of rectangular frames are fixedly installed on the keel steel bars, the upper half portions of the tie steel bar frames are fixedly welded to the inner wall of the upper steel plate wall section, and the lower half portions of the tie steel bar frames are fixedly welded to the inner wall of the lower steel plate wall section. Therefore, the problem that the internal connectionof the upper and lower wal