Improving Stability of Multistoried Building over Actual Soil Using Varied Concrete Grades in Beams at Different Floor Levels under Seismic Loading

There has been a growing demand for new structures to meet personal requirements and obligations. To fulfil these needs and ensure compliance with safety standards, it has become imperative to implement structural reforms. Numerous structural theories and solutions have been proposed to address this requirement while prioritizing the safety of buildings and their ability to withstand lateral forces. In this study, a need was generated by observing various literatures and their researchers conducted before. A need was generated to use different grade of concrete in beam member to observe the structural improvement by using M 45. Total 6 model cases have created in this regard with grade change at different floor levels. Result reveals that model case SIC 2 shows the better performance among all when compared with different result parameters that will be recommended for similar construction.