Study of G+20 Infill Frame Structure for Seismic Analysis by SAP2000 Software

Abstract

This paper presents an analysis on performance based on seismic evaluation of G+20 Reinforcement Concrete building frame, using Non-linear static pushover analysis in the SAP2000 Software for three different type of models i.e. Model-1 Reinforcement Concrete bare frame Model-2 Reinforcement Concrete frame included with masonry infill walls (Soft storey) & Model-3: (Reinforcement Concrete frame included with Masonry Infill wall & shear walls for lift  (soft story) The experiment is carried out on hinges formation, base shear, drift, pushover curve & displacement occurred in frame structure as per IS-1893-2002 for Zone III. Assuming medium type of soil.