COMPARISON OF UNIT ASPECT RATIO FOR G+10 STOREY BUILDING WITH DIFFERENT FOUNDATION DETAIL
Keywords:
Shear wall, Base-isolation, Unit Building Aspect Ratio, Shear wall Aspect Ratio, Different Foundation detail, Different Response ParametersAbstract
A large proportion of world’s population lives under higher seismic risk region so there is a need of
construction technologies which resist higher seismic forces and Shear wall and Base-isolation are such type of
technology Base isolation system for building is introduced to decouple/isolate the superstructure of the building from
potentially damaging due to earthquake motion and Shear wall stabilise the whole structure against the effect of strong
horizontal seismic loading.. The main goal of this research is to find out the behaviour of the G+10 Storey building in
different types of Foundation detail . 8 different foundation cases checked for the G+10 storey building. The Building
dimensions were restricted by Building aspect ratio (HB/LB). The response spectrum analysis of the G+10 storey building
in different 8 foundation detail cases using ETABS® software. At the end, building response parameters time-period,
Roof displacement, Base displacement and Absolute displacement was compared