A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Nonlinear Analysis of a Multispan Stone Masonry Bridge Under Railway Traffic Loading
Abstract This paper reports on modelling strategies used to represent the structural behaviour of a multispan masonry bridge under railway loading. The bridge structural behaviour is simulated by a 3D finite element model, in which the different bridge components are represented by homogeneous materials. The masonry and infill nonlinear behaviour are simulated using the Drucker-Prager model. The response of the bridge is evaluated for different passages of a freight train considering its dynamic effects and using a simplified methodology.
Nonlinear Analysis of a Multispan Stone Masonry Bridge Under Railway Traffic Loading
Abstract This paper reports on modelling strategies used to represent the structural behaviour of a multispan masonry bridge under railway loading. The bridge structural behaviour is simulated by a 3D finite element model, in which the different bridge components are represented by homogeneous materials. The masonry and infill nonlinear behaviour are simulated using the Drucker-Prager model. The response of the bridge is evaluated for different passages of a freight train considering its dynamic effects and using a simplified methodology.
Nonlinear Analysis of a Multispan Stone Masonry Bridge Under Railway Traffic Loading
Silva, Rúben (author) / Costa, Cristina (author) / Arêde, António (author)
2019-09-30
9 pages
Article/Chapter (Book)
Electronic Resource
English
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