The semi-rigid behaviour of three-dimensional steel beam-to-column steel joints subjected to proportional loading. Part II: Theoretical model and validation

被引：31

作者：

Cabrero, J. M. ^{[1
]}

Bayo, E. ^{[1
]}

机构：

[1] Univ Navarra, Sch Architecture, Dept Struct Anal & Design, E-31080 Pamplona, Spain

来源：

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 2007年 / 63卷 / 09期

关键词：

minor-axis joints; major-axis joints; three-dimensional joints; three-dimensional behaviour; parametric analysis; joint stiffness; strip model; component method; steel connections;

D O I：

10.1016/j.jcsr.2006.11.005

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The component method proposed by the Eurocode is an excellent and versatile analysis tool, which can be applied to a wide variety of joints. However, it lacks appropriate components to predict the behaviour of minor-axis and three-dimensional joints. In this paper, a new component for laterally supported plates in bending (applied here to the column web and to the additional plate in bending) is presented and applied to minor-axis joints. Also, complete elastic models for both major- and minor-axis three-dimensional joints are presented. The proposed models take into account the effects on the elastic behaviour of each component caused by proportional loading along both axes. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：1254 / 1267

页数：14

共 11 条

[1] Basic issues in the finite element simulation of extended end plate connections [J].

Bursi, OS ;

Jaspart, JP .

COMPUTERS & STRUCTURES, 1998, 69 (03) :361-382

[2]

CABRERO JM, J CONSTRUCTIONAL STE

[3]

CEN, 2005, 1993182005 EN CEN

[4] Experimental assessment of the ductility of extended end plate connections [J].

Coelho, AMG ;

Bijlaard, FSK ;

da Silva, LS .

ENGINEERING STRUCTURES, 2004, 26 (09) :1185-1206

[5] Experimental and mechanical model for predicting the behaviour of minor axis beam-to-column semi-rigid joints [J].

de Lima, LRO ;

de Andrade, SAL ;

Vellasco, PCGD ;

da Silva, LS .

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2002, 44 (06) :1047-1065

[6]

DELIMA LRO, 1999, P EUR 99 C PRAG CZEC, P473

[7]

FAELLA C, 2000, NEW DIRECTIONS CIVIL

[8]

GOMES FCT, 1990, 20O MSM U LICGE

[9]

Neves LC, 2004, PhD Thesis.

[10]

NEVES LC, 2005, 4 EUR C STEEL COMP C

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