Torsional response of asymmetric buildings using a mass damper setting

Earthquake effects on buildings is one of the twisting phenomenon. Various strategies have been proposed to reduce the effects of their regulatory control structures with the help of the mass damper is like Myragrhayy. The research for this phenomenon using a torsion damper made of a damper is generally based.Thus the stiffness and damping system, divided into two springs and two attenuation, the edges are soft and hard building up the damper to be moved around the building. Results of the analysis indicate that seven earthquake area around the proposed system has the ability to reduce twisting of the building, particularly on reducing the relative displacement of the soft edge is more pronounced.