EVALUATION OF PARAMETERS OF SEISMIC INSULATING FOUNDATION WITH DAMPING LAYER OF BUILDINGS AND STRUCTURES

Аннотация

The article considers modern methods of seismic suppression and seismic isolation. A simple approach to solving the issue of seismic protection - increasing the stiffness and reinforcement of structures can be used for most buildings of a simple design scheme, however, the use of special methods allows you to reduce the cost of construction while maintaining high reliability. In addition, for buildings of complex design, unique and high-rise, it can be almost impossible to use the traditional approach. New effective methods of seismic isolation are needed. Such solutions involve a change in weight and stiffness, damping the system depending on its movements and speeds. Thus, the use of seismic insulation in correct design can significantly increase such indicators as: building reliability, safety, financial characteristics of the structure.