A comparison among different spectrum compatible earthquake simulation methods

Doblaré Castellano, Manuel; Alarcón Álvarez, Enrique y García Benítez, Francisco (1981). A comparison among different spectrum compatible earthquake simulation methods. "Applied Mathematical Modelling", v. 5 (n. 5); pp. 348-354. ISSN 0307-904X. https://doi.org/10.1016/S0307-904X(81)80057-1.

Descripción

Título: A comparison among different spectrum compatible earthquake simulation methods
Autor/es:
  • Doblaré Castellano, Manuel
  • Alarcón Álvarez, Enrique
  • García Benítez, Francisco
Tipo de Documento: Artículo
Título de Revista/Publicación: Applied Mathematical Modelling
Fecha: Octubre 1981
Volumen: 5
Materias:
Escuela: E.T.S.I. Industriales (UPM)
Departamento: Mecánica Estructural y Construcciones Industriales [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

The need for the simulation of spectrum compatible earthquake time histories has existed since earthquake engineering for complicated structures began. More than the safety of the main structure, the analysis of the equipment (piping, racks, etc.) can only be assessed on the basis of the time history of the floor in which they are contained. This paper presents several methods for calculating simulated spectrum compatible earthquakes as well as a comparison between them. As a result of this comparison, the use of the phase content in real earthquakes as proposed by Ohsaki appears as an effective alternative to the classical methods. With this method, it is possible to establish an approach without the arbitrary modulation commonly used in other methods. Different procedures are described as is the influence of the different parameters which appear in the analysis. Several numerical examples are also presented, and the effectiveness of Ohsaki's method is confirmed.

Más información

ID de Registro: 15002
Identificador DC: http://oa.upm.es/15002/
Identificador OAI: oai:oa.upm.es:15002
Identificador DOI: 10.1016/S0307-904X(81)80057-1
URL Oficial: http://www.sciencedirect.com/science/article/pii/S0307904X81800571
Depositado por: Biblioteca ETSI Industriales
Depositado el: 25 Abr 2013 11:57
Ultima Modificación: 21 Abr 2016 15:03
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