Analysis of Multy Story Building With or With Out infill Wall using push over Analysis Method
Keywords:
Performance based design, Pushover analysis, Capacity curve, Demand curve, Response spectrum, Midas gen.Abstract
Earthquakes are known to produce one of the most destructive forces on earth. It has been seen that during
past earthquakes many of the buildings were collapsed. Therefore, realistic method for analysis and design are required.
Performance Based Design is the modern approach for earthquake resistant design. It is an attempt to predict the
performance of buildings under expected seismic event. A structure designed with Performance Based Design (PBD)
concept does not developed undesirable failure mechanism during earthquake. The analysis can be performed on new as
well as existing buildings and the performance of buildings in future earthquake can be evaluated.
The model has been evaluated using Pushover Analysis, a non-linear static procedure, and linear dynamic analysis
which may be considered as a series of static analysis and dynamic analysis carried out to develop a pushover curve and
response curve for the building. The model is carried out in Midas Gen software considering M25 grade of concrete and
Fe415 steel reinforcement. The pushover curve is generated by pushing the top node of structure to the limiting
displacement and setting appropriate performance criteria
