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The most interesting applications of the seismic isolation concepts have been recently used in structures to reduce the effects of forces generated by earthquake ground motion. In fact, seismic base isolation systems constitute an accepted design philosophy, new strategy and innovative structural design for earthquake protection and seismic resistant of structures and their sensitive components. These approaches have considerable potential to prevent the structures and their equipments from earthquake destruction by eliminating the buildings from horizontal components of the ground motion.

The main aim of this book is to provide a new efficient method to all aspects of analysis of structures with high nonlinearity behavior such as cable structure. The conventional methods are usually direct methods which are often employed for the solution of these structures. The conventional methods for structural analysis cannot predict the response of cable structures accurately. In this book, a new method is proposed for nonlinear dynamic analysis of cable structures such as cable-stayed bridge. In this book, a theory for nonlinear dynamic response analysis of cable structures is developed...

The objective of this book is to review the methods most commonly used to predict the dynamic response of discrete non-linear structural systems. Several methods are available for the dynamic response analysis of the linear structure. Of these the mode-superposition method is best known and most commonly used. The method can be extended to the non-linear analysis. The regarding the fact, the non-linear systems have no fixed sets of eigenvectors and eigenvalues. The new sets of eigenvectors and eigenvalues must be calculated each time step and the stiffness matrix must be re valuated at end of...

The aim of this book is to develop a new method to for non-linear analysis of space structures with high degree of freedom. The proposed theory for nonlinear analysis of high- nonlinearity structure is based on minimization of the total potential dynamic work. The minimization of the total potential dynamic work is indirect method which based on principle of convergence of energy in structures.The dynamic response analysis of non-linear system is based on the evaluation of response for a series of short time intervals using different types of time integration techniques. The dynamic problems...