An Investigation on Structural Performance of High Rise Building with Core and Outrigger System

In India, The tall building has always been a vision of dreams and technical progress leading to the progress of the world. Currently, with rapidly growing urbanization, the tall building has become a more convenient option for office and residential housing. Tall buildings are usually designed for residential, office or commercial use. They are primarily a reaction to the rapid growth of the urban population and the demand for business to be as close as possible to each other. Much of India is prone to damage to seismic hazards. Therefore, it is necessary to take into account the seismic load for the design of the height structure. Various resisting side load systems are used in a high-rise building because the side loads caused by the earthquake are a cause for concern. These lateral forces can create critical voltages in the structure, causing unwanted voltages in the structure, and unwanted oscillations or cause excessive lateral oscillations of the structure.The different nine models are modeled in the ETABS software. The results in the terms of the lateral displacement, storey drift, storey forces, storey stiffness, Fundamental Time Period of Building are observed for all the nine models. The graphs are plotted for these parameters and comparative points are observed.