A STUDY OF THE BEHAVIOUR OF PARAMETRIC AND COST ANALYSIS OF HIGH RISE BUILDINGS IN DIFFERENT SESMIC ZONES OF INDIA BY USING SHEAR WALLS

India has a very high frequency of great earthquakes (magnitude greater than 7.0) for instance, during 1897(Assam Earthquake) to 2005(Jammu & Kashmir Earthquake), the country was hit by number of great earthquakes. To minimize loss after earthquakes, the experimental and analytical studies on seismic design Incorporation of sh ear wall has become inevitable in high rise building to resist lateral forces. There are lots of literatures available to design and analyze the shear walls. However the decision about the effect of shear wall to floor area ratios in multi - storey building is not much discussed in any literatures. One of the major parameters influencing the seismic behavior of wall - frame buildings is the shear wall ratios. Therefore, it is important to evaluate the capacity of buildings with different shear wall ratios again st seismic force demand. In order to address this problem, the present work aims to carry out a seismic evaluation of the RC building using static linear method or static response method. In present study we have taken models of high rise structures which are subjected to seismic forces are analyzed for parameters like storey shear, displacement and time period. The different storey’s of 10, 20, 30 floors are taken in zones I, II, II which are subjected to earth quake loads in x - direction and y - direction. In this analysis we are comparing the change in percentages of storey shear, storey displacement and time period with respect to zones. Hence the main aim of the analysis is to resist the maximum seismic forces of the high rise structures to prevent loss of life and damage of property