چكيده به لاتين
This thesis focuses on the effects of earthquake and wind on high structures with a mega bracing frame. The importance of this research is due to the main advantage of the retrofit method with the help of external steel braiding (mega-brazing), but it has been a factor in the ineffectiveness of the operation and use of the building, so that during the retrofitting operations, the least disturbance in the operation of the building will create. In this research, the effects of earthquake and wind forces on long structures with a Mega bracing frame are discussed. In order to achieve the objectives of this research, three structures with different heights of 10, 15, 20 floors with a mega bracing frame have been used and the effects of lateral force (in particular, earthquake) using an incremental nonlinear dynamic analysis and the achievement of curves Fragility (in order to investigate the probability of structural failure). In this regard, non-linear non-linear software of OpenSIS is used and compared to the results of the analysis. A new method for controlling the response of high and high tensile structures under extreme external loads that are superior to some of the structural systems in high structures with a mega bracing frame. Considering that less attention has been paid to this issue in Iran, this study has been carefully addressed.
Keywords: Mega Structures, Incremental Nonlinear Dynamic Analysis (IDA), Fragility Curve, Wind Force, Earthquake Force
