Seismic Analysis and Design of Vertically Irregular

The structures having this discontinuity are termed Irregular structures. Vertical irregularities are one of the major reasons for the failures of structures during earthquakes. Height-wise changes in stiffness and mass render the dynamic characteristics of these buildings different from the 'regular' building. For more details download the CAD file from our cadbull site. This can be used by architects and engineers. Download this 2d AutoCAD drawing file.