The increasing necessity to solve complex problems in Structural Dynamics and Earthquake Engineering requires the development of new ideas, innovative methods and numerical tools for providing accurate numerical solutions in affordable computing times. This book presents the latest scientific developments in Computational Dynamics, Stochastic Dynam

The structural optimization procedure presented in this book makes it possible to achieve seismic protection through integrated structural/control system design. In particular, it is explained how slender structural systems with a high seismic performance can be achieved through inclusion of viscous and viscoelastic dampers as an integral part of the system. Readers are provided with essential introductory information on passive structural control and passive energy dissipation systems. Dynamic analyses of both single and multiple degree of freedom systems are performed in order to verify the achievement of pre-assigned performance targets, and it is explained how the optimal integrated design methodology, also relevant to retrofitting of existing buildings, should be applied. The book illustrates how structural control research is opening up new possibilities in structural forms and configurations without compromising structural performance.

The objective of this investigation is to improve the fundamental understanding of how and why nonlinear fluid viscous dampers (FVDs) and nonlinear viscoelastic (VE) dampers are effective in reducing structural response and to develop simplified analysis and design procedures for practical applications of these dampers. An innovative technique is developed for single-degree-of-freedom (SDOF) systems, which is then extended to asymmetric one-story, 2-degree-of-freedom systems. directly from the earthquake design spectrum for an asymmetric one-story system with nonlinear VE dampers.