A COMPARATIVE STUDY OF STATIC ANALYSIS (AS PER IS: 1893-2002) & DYNAMIC ANALYSIS (AS PER IS:1893-2016) OF A BUILDING FOR ZONE V

In present study, different storied building has been modeled using staad.pro software and analyzed with gravity and seismic loads to compare the results of seismic analysis as per IS:1893-2002 and IS:1893-2016.The design has been done for 4 storey, 8 storey & 11 storey buildings. The maximum height of the aforementioned buildings is 39.6m, therefore, according to previous seismic code (IS:1893-2002) static seismic analysis was performed and as per new seismic code (IS:1893-2016) dynamic seismic analysis was performed. The loading and all other relevant considerations are same for various building. The performance of the structures has been evaluated in terms of different structural parameters such as axial force, bending moment, displacement, material quantity etc. Cost analysis has also been carried out on material (concrete and steel). Comparison of these results has been done to draw the conclusion of the present study. From the final outcomes of the study, it has been found that the total cost of the buildings designed with dynamic seismic analysis comes out to be 1.06 to 1.1 times higher than the building designed with static seismic analysis.