1.
In. Friedland, Ian M., ed; Power, Maurice S., ed; Mayes, Ronald L., ed. Proccedings of the FHWA / NCEER workshop on the national representation of seismic ground motion for new and existing highway facilities. Buffalo, N.Y, U.S. National Center for Earthquake Engineering Research (NCEER), Sept. 1997. p.115-23, tab. (Technical Report NCEER, 97-0010).
Monografia
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RESUMO
Energy is the elusive quantity that is so often quoted asTHE fundamental seismic demand parameter, but which has not yet found its way into the seismic design process. This paper offers arguments why energy spectra should be used to describe seismic demands and presents procedures how cumulative damage can be related to energy demands. (AU)
