Structure Statics Finite Element Model Updating Based on Response Surface Methodology

Abstract:

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Employing response surface method, the complicated implicit relationship between bridge structural static-load responses and structural parameters is approximately represented by the simple explicit function. Based on this response surface model (function), the structural finite element model parameters can be easily updated by selected optimization procedure. By a numerical example of a two-span continuous beam, the essential theory and implementation of structural static response surface based finite element model updating are presented in the paper.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

1939-1943

DOI:

10.4028/www.scientific.net/AMR.255-260.1939

Citation:

M. Y. Deng and G. H. Li, "Structure Statics Finite Element Model Updating Based on Response Surface Methodology", Advanced Materials Research, Vols. 255-260, pp. 1939-1943, 2011

Online since:

May 2011

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Price:

$35.00

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