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Departamento de Transportes
NIT
DT/NIT - Comunicações a congressos e artigos de revista
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NIT
DT/NIT - Comunicações a congressos e artigos de revista
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Results 1-10 of 15 (Search time: 0.001 seconds).
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Issue Date
Title
Author(s)
Apr-2014
Non-linear elastic behaviour of unbound aggregates in FEM representing railway transition zones
Varandas, J.
;
Paixão, A.
;
Fortunato, E.
;
Hölscher, P.
;
Calçada, R.
Jul-2016
A numerical study on the stress changes in the ballast due to train passages
Varandas, J.
;
Paixão, A.
;
Fortunato, E.
;
Hölscher, P.
Jul-2016
Non-linear behaviour of geomaterials in railway tracks under different loading conditions
Paixão, A.
;
Varandas, J.
;
Fortunato, E.
;
Calçada, R.
Sep-2018
A research project on the reinforcement of old railway track platforms using short soil binder columns
Fortunato, E.
;
Paixão, A.
;
Morais, P.
;
Santos, Carlos
;
Francisco, A.
;
Varandas, J.
;
Asseiceiro, F.
;
Cruz, J.
;
Cruz, N.
Jun-2018
Numerical studies on the influence of column reinforcements with soil-binders on railway tracks
Paixão, A.
;
Francisco, A.
;
Fortunato, E.
;
Varandas, J.
Sep-2018
Calibration of a high-cycle accumulation model for granular materials of railway track layers using tests of variable cyclic load amplitudes
Varandas, J.
;
Paixão, A.
;
Fortunato, E.
;
Hölscher, P.
2018
Numerical simulations to improve the use of under sleeper pads at transition zones to railway bridges
Paixão, A.
;
Varandas, J.
;
Fortunato, E.
;
Calçada, R.
2018
Short soil–binder columns in railway track reinforcement: three–dimensional numerical studies considering the train–track interaction
Francisco, A.
;
Paixão, A.
;
Fortunato, E.
;
Varandas, J.
13-Jan-2019
Dynamic analyses on railway track reinforcement with short soil-binder columns
Francisco, A.
;
Paixão, A.
;
Varandas, J.
;
Fortunato, E.
Jul-2022
Uma abordagem de modelação numérica tridimensional do comportamento de longo prazo de vias-férreas considerando a interação dinâmica veículo-via
Paixão, A.
;
Varandas, J.
;
Fortunato, E.
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Author
15
Fortunato, E.
15
Paixão, A.
4
Francisco, A.
4
Hölscher, P.
3
Calçada, R.
2
Gonçalves, V.
1
Asseiceiro, F.
1
Barbosa, T.
1
Cruz, J.
1
Cruz, N.
.
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Subject
1
Non-linear resilient behaviour
1
numerical modelling
1
Parametrization
1
Permanent deformation
1
permanent deformation
1
property variability
1
railway support layers
1
railway track
1
railway tracks
1
Resilient modulus
.
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