Nonlinear dynamic analysis of steel portal frames with semi-rigid connections

Engineering Structures

Volumn 30, Issue 9, 2008, Pages 2566-2579

  da Silva, J G S ^a   de Lima, L R O ^a   da S Vellasco, P C G ^a   de Andrade, S A L ^a   de Castro, R A ^a  

^a STATE UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

Dynamic analysis; Nonlinear finite element modelling; Semi rigid behaviour; Semi rigid connections; Steel structures; Structural engineering

Indexed keywords

DYNAMIC ANALYSIS; LINEARIZATION; STEEL; STEEL STRUCTURES; STIFFNESS;

CONNECTION STIFFNESS; DYNAMIC ACTIONS; DYNAMICAL BEHAVIOURS; DYNAMICAL RESPONSE; FINITE ELEMENT MODEL; FINITE ELEMENT SOFTWARE; GEOMETRICAL NON LINEARITIES; NON-LINEAR; NON-LINEAR DYNAMIC ANALYSIS; NONLINEAR FINITE ELEMENT MODELLING; POR TAL FRAMES; SEMI-RIGID; SEMI-RIGID BEHAVIOUR; SEMI-RIGID CONNECTIONS; SEMI-RIGID JOINTS; STEEL FRAMES; STEEL PORTAL FRAMES; STRUCTURAL ENGINEERING;

FINITE ELEMENT METHOD;

DYNAMIC ANALYSIS; DYNAMIC RESPONSE; FINITE ELEMENT METHOD; LAGRANGIAN ANALYSIS; NONLINEARITY; RIGIDITY; SOFTWARE; STEEL STRUCTURE; STRUCTURAL RESPONSE;

EID: 50149108981     PISSN: 01410296     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engstruct.2008.02.011     Document Type: Article

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