Numerical calculation of bridge seismic response considering beam-block collision effect

Abstract During earthquake, collision between the beam and the block is the direct factor causing damage to the block. To better study the problem and the variation of seismic response in transverse direction of bridge arising from collision, it is necessary to perform quantitative analysis. The Kel...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autor principal:	Shuijiang,Wang
Lenguaje:	English
Publicado:	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile 2019
Materias:	seismic response Kelvin model block collision effect
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2019000100111
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0718-915X2019000100111
record_format	dspace
spelling	oai:scielo:S0718-915X20190001001112019-05-22Numerical calculation of bridge seismic response considering beam-block collision effectShuijiang,Wang seismic response Kelvin model block collision effect Abstract During earthquake, collision between the beam and the block is the direct factor causing damage to the block. To better study the problem and the variation of seismic response in transverse direction of bridge arising from collision, it is necessary to perform quantitative analysis. The Kelvin contact unit model and the single-step Houbolt (SSH) numerical calculation method are adopted for the problem in order to deduce the numerical calculation method and procedures of the bridge seismic response considering beam-block collision effect. MATLAB is used to prepare corresponding program. Through comparison of the calculation result with the test data in related references, it is seen that the calculation method put forward in the paper is of high calculation efficiency and accurate result. In addition, a specific example is made to validate the practicability of this method.info:eu-repo/semantics/openAccessEscuela de Construcción Civil, Pontificia Universidad Católica de ChileRevista de la construcción v.18 n.1 20192019-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2019000100111en10.7764/rdlc.18.1.111
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	seismic response Kelvin model block collision effect
spellingShingle	seismic response Kelvin model block collision effect Shuijiang,Wang Numerical calculation of bridge seismic response considering beam-block collision effect
description	Abstract During earthquake, collision between the beam and the block is the direct factor causing damage to the block. To better study the problem and the variation of seismic response in transverse direction of bridge arising from collision, it is necessary to perform quantitative analysis. The Kelvin contact unit model and the single-step Houbolt (SSH) numerical calculation method are adopted for the problem in order to deduce the numerical calculation method and procedures of the bridge seismic response considering beam-block collision effect. MATLAB is used to prepare corresponding program. Through comparison of the calculation result with the test data in related references, it is seen that the calculation method put forward in the paper is of high calculation efficiency and accurate result. In addition, a specific example is made to validate the practicability of this method.
author	Shuijiang,Wang
author_facet	Shuijiang,Wang
author_sort	Shuijiang,Wang
title	Numerical calculation of bridge seismic response considering beam-block collision effect
title_short	Numerical calculation of bridge seismic response considering beam-block collision effect
title_full	Numerical calculation of bridge seismic response considering beam-block collision effect
title_fullStr	Numerical calculation of bridge seismic response considering beam-block collision effect
title_full_unstemmed	Numerical calculation of bridge seismic response considering beam-block collision effect
title_sort	numerical calculation of bridge seismic response considering beam-block collision effect
publisher	Escuela de Construcción Civil, Pontificia Universidad Católica de Chile
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2019000100111
work_keys_str_mv	AT shuijiangwang numericalcalculationofbridgeseismicresponseconsideringbeamblockcollisioneffect
_version_	1714206296780046336

Numerical calculation of bridge seismic response considering beam-block collision effect

Ejemplares similares