SEISMIC ANALYSIS ON BUILDING WITH HORIZONTAL AND VERTICAL IRREGULARITIES
Keywords:
Structure Design, Plan Irregularity, Seismic Response Parameters etc.Abstract
Earthquake is a very important aspect to be considered while designing structures. The performance of a
irregular structure during sturdy earthquake motions based on the action of different loads acting along the horizontal
and vertical planes of the building.
The thesis mainly focuses on study of structural behaviour of building to understand irregularity which is due to
horizontal & vertical plane hence structures with irregular shapes or plan have been considered. A set of ten different
models are taken into account out of which the first model is with the regular structure, second-fifth with horizontal
irregularities and the remaining sixth-tenth with both horizontal and vertical irregularities.
All the models are analysed by the ETABS software. The seismic analysis performed consists of the Equivalent static
analysis, response spectrum analysis