Plastic Energy As A Design Parameter
Author(s)
A. Teran-Gilmore. E. Avila
Abstract
A seismic design procedure that does not take into account the cumulative plastic
deformation demands in the earthquake-resistant structure could lead to
unreliable design. Strictly speaking, taking into account such demands not only
implies the knowledge of their magnitude, but of their sequence and time-history.
Nevertheless, the average plastic energy that the structure dissipates during the
design ground motion is usually enough information to evaluate the effect of low-
cycle fatigue in its structural performance.
1 Introduction
Several researchers and practical engineers are currently promoting the
modernization of seismic design through displacement based seismic design
methodologies [1,2]. The main objective of these methodologies is to achieve
structural and non-structural damage control through
Keywords
Related Book
Other papers in this volume
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