Research on Application of BRBs in Steel Frame Structures

Abstract:

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This paper presents an analysis on the seismic behavior of buckling-restrained brace frames(BRBFs)with different rigidity ratios by the finite element analysis software ANSYS. Based on the elastic-plastic time-history analysis, the relationships of maximum story drift ratio and the uniformity of maximum story drift ratio with different rigidity ratios are established for BRBFs subjected to large earthquakes, a reasonable range of rigidity ratio is recommended, which is the reference for the design of BRBFs.

Info:

Periodical:

Advanced Materials Research (Volumes 163-167)

Edited by:

Lijuan Li

Pages:

730-733

DOI:

10.4028/www.scientific.net/AMR.163-167.730

Citation:

X. R. Chen et al., "Research on Application of BRBs in Steel Frame Structures", Advanced Materials Research, Vols. 163-167, pp. 730-733, 2011

Online since:

December 2010

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Price:

$35.00

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