Segmented assembly method for high-rise conjoined structure and high-rise conjoined structure

The invention discloses a segmented assembly method for a high-rise conjoined structure and the high-rise conjoined structure, wherein the high-rise conjoined structure comprises a conjoined corridor,and a first tower building and a second tower building which are oppositely arranged at intervals. The first tower building comprises a first building elevation, and a first truss is vertically connected to the first building elevation. One end of a second truss is fixedly connected to the first building elevation, and the other end of the second truss is fixedly connected to the first truss, sothat projection patterns of the second truss, the first truss and the first building elevation on the ground are triangular. According to the segmented assembly method for the high-rise conjoined structure and the high-rise conjoined structure provided by the embodiment of the invention, a part of rod pieces of the first truss and the second truss are assembled on the first tower building first, so that the projection patt