Concave and convex glass curtain wall structure and construction method for same

The invention discloses a concave and convex glass curtain wall structure. The concave and convex glass curtain wall structure comprises a framework and curtain wall glass, wherein the curtain wall glass is arranged on the framework; the framework comprises upright columns and crossbeams; a supporting plate is arranged on the crossbeams; and the curtain wall glass is provided with an auxiliary frame and is arranged on the crossbeams or the supporting plate through the auxiliary frame. The construction method for the concave and convex glass curtain wall structure mainly comprises the following steps of (1) preparation, (2) frame combination, (3) wire paying-off and framework establishment, (4) assembling, and (5) sealing and concealing. The mounting position of the curtain wall glass is changed by using the supporting plate; a common phenomenon that connection positions of a plurality of curtain wall systems are not sealed tightly is avoided; the concave and convex glass curtain wall structure is simple in st