Publication of IABSE SED 19: Seismic Isolation and Response Control

Abstract

<p>The protection of the existing and new structures in earthquake prone areas is one of the key priorities for the protection of human lives and for the reduction of associated economic losses. The effects of earthquakes can be mitigated by the reduction of the induced seismic loads, and this can be effectively achieved by the introduction of suitable seismic isolation and response control devices. However, the extensive use of seismic isolation and response control systems is a challenging task because the knowledge of the characteristics of these devices is not widespread but also due to the lack of expertise in the design process. IABSE SED 19 ‘Seismic Isolation and Response Control’ [1] is focused on the description of various seismic isolation and response control systems in addition to applications to new and existing structures aiming to provide a practical guideline for the selection and design process. This publication presents a collection of the most commonly used seismic isolation and response control systems in addition to a critical evaluation of the main characteristics of these systems. The design methodology for the application of these systems in new structures is also presented in detail offering a critical evaluation of the main differences of the examined technologies. The application of seismic isolation systems and response control systems for the retrofitting of existing structures is also examined, followed by numerous case studies in Greece, Japan Mexico New Zealand, and Turkey. </p>