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Nonlinear modelling of cable-stayed bridges
AbstractThis paper presents an application of a powerful thin-walled element and a special cable element for three-dimensional modelling of steel cable-stayed bridges. Both linear and nonlinear effects are considered, as geometric nonlinearity may arise from the finite displacement of the bridge deck as well as the cables. As cable-stayed bridge decks are normally built-up thin-walled cross-sections, the effects of flexural-torsion coupling as well as warping restraint are included. Finally, several examples of cable-stayed bridges serve to demonstrate the effectiveness of this most comprehensive model.
Nonlinear modelling of cable-stayed bridges
AbstractThis paper presents an application of a powerful thin-walled element and a special cable element for three-dimensional modelling of steel cable-stayed bridges. Both linear and nonlinear effects are considered, as geometric nonlinearity may arise from the finite displacement of the bridge deck as well as the cables. As cable-stayed bridge decks are normally built-up thin-walled cross-sections, the effects of flexural-torsion coupling as well as warping restraint are included. Finally, several examples of cable-stayed bridges serve to demonstrate the effectiveness of this most comprehensive model.
Nonlinear modelling of cable-stayed bridges
Kanok-Nukulchai, W. (Autor:in) / Hong, Guan (Autor:in)
Journal of Constructional Steel Research ; 26 ; 249-266
01.01.1993
18 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Nonlinear analysis of cable-stayed bridges
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