Assembled integrated steel bar double-faced formwork-free shear wall

The invention relates to an assembly type integrated steel bar double-faced formwork-free shear wall, and relates to the technical field of constructional engineering. The non-dismantling formwork comprises a plurality of non-dismantling formworks, special connecting pieces and integrated steel bar meshes, the adjacent non-dismantling formworks are parallel to each other, the special connecting pieces abut against the two adjacent non-dismantling formworks, fasteners are arranged between the special connecting pieces and the non-dismantling formworks, the integrated steel bar meshes are arranged between the non-dismantling formworks and the special connecting pieces, and the special connecting pieces abut against the integrated steel bar meshes. A reserved cavity is formed between every two adjacent non-dismantling formworks and used for pouring concrete. The prefabricated shear wall has the effect that the problems that an existing prefabricated shear wall is large in dead weight, complex in production proce