The interlaminar displacement angle is the ratio of the maximum displacement between the floors and the floor height calculated by the elastic method.It reflects the lateral stiffness of the structure.There are certain limits for the interlaminar displacement angle in the specifications,and there are different limits for different structural heights and systems,which limit the minimum stiffness of the structure.Therefore,this paper will take the interlaminar displacement angle as the analysis object,analyze the basic concepts and common problems of the interlaminar displacement angle,deeply understand the knowledge of interlaminar displacement angle through practical application,and finally introduce several strategies to control the interlaminar displacement angle,so as to provide some guidance and help for designers and constructors in this field.
维普
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