Optimization of Tuned Mass Damper Parameters Using Evolutionary Operation Algorithm
نویسندگان
چکیده
Optimum parameters of Tuned Mass Dampers (TMD) are determined in this paper to minimize dynamic response of a multi-storied building system. The response of the structural system is simulated under lateral excitation. To optimize dynamic parameters of the TMD system for minimum top deflection of the structure, a numerical global optimization algorithm called Evolutionary Operation (EVOP) is used. This optimization tool possesses high probability of locating global minimum efficiently. The study proposes a design methodology of a TMD system based on EVOP algorithm. Also a comparison has been made with two other optimization approaches. The study shows the effectiveness of present approach in optimization leading to a more feasible selection of TMD parameters.
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