Application of hinged connection handle in concrete structures of high-rise building

Typically, to meet the higher requirements of stiffness and integrity, a rigid connection is mostly used between the structural elements of high-rise building structures. However, in some special cases, it is more appropriate that hinged connection handle is used in some special parts of the structures. Several special circumstances about the application of hinged connection handle in structures of high-rise building was summarized in this paper, and the methods to realize the hinged connection handle in structural design and construction was pointed out.