![]() Aspect ratios varying from 0.25 to 2.0 are considered for the analysis. In the present study, performance of G+12 storeyed RC framed structures with different aspect ratios is investigated for seismic and wind loads using ETABS 2017 software. Based on these parameters, best model has been suggested. Different parameters studied are deflection, vertical irregularities, storey drift and storey displacement. ![]() The seismic analysis of the frame models has been analyzed for various load combinations according to IS: 1893(Part-1). Response spectrum method analysis have been used according to IS: 1893(Part-1). A 3-D analysis of shear wall structures has been carried out using ETABS software, two models are analyzed viz., model-1 as the uniform grade of concrete in all floors of structure, model-2 as different grades of concrete. Shear walls when placed in the most appropriate locations in the building, they resist the lateral loads caused by earthquakes. It carries heavy load and provides resistance against lateral forces. Hence an alternative is found for high rise building. Hence stiffness of columns must be ensured to stay safe during an earthquake, it was found that for providing high stiffness in the columns, the size of columns increase drastically and it is difficult to construct large size columns due to congestion of space. In high rise buildings earthquake forces should be considered before determining the safety of a structure. Due to scarcity of space caused by migration of people from rural to urban area, hence it is necessary to construct high rise buildings. ![]() Earthquake in the past decade is observed to be more devastating, so it is now important to consider the effect of earthquake for the construction of medium to high rise buildings. ![]()
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