Browsing by Author "Cornejo Velázquez, Alejandro"
Now showing items 1-9 of 9
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Analysis of pre-tensioned structures by means of a constitutive serial-parallel rule of mixtures
(CIMNE, 2017)
Conference report
Open AccessThe main purpose of this paper is to develop a reliable method based on a threedimensional (3D) finite-element (FE) model to simulate the constitutive behaviour of reinforced concrete structures strengthened with post-tensioned ... -
Analysis of pre-tensioned structures by means of a constitutive Serial-Parallel rule of mixtures
(2017)
Conference report
Open AccessThe main purpose of this paper is to develop a reliable method based on a three-dimensional (3D) finite-element (FE) model to simulate the constitutive behaviour of reinforced concrete structures strengthened with ... -
Analysis of the mock-up of a reactor containment building: comparison with experimental results
(2020-04)
Article
Restricted access - publisher's policyThe results of a predictive analysis of the mock-up of a reactor containment building, based on computer numerical simulation, are presented in this paper and compared with the results obtained in the context of the VeRCoRs ... -
Combination of an adaptive remeshing technique with a coupled FEM–DEM approach for analysis of crack propagation problems
(Springer, 2020-07)
Article
Open AccessThis paper presents an enhanced coupled approach between the finite element method (FEM) and the discrete element method (DEM) in which an adaptive remeshing technique has been implemented. The remeshing technique is based ... -
Evaluación de la técnica acoplada de elementos finitos y elementos discretos en problemas de fractura de rocas. Aplicación a voladuras en el frente de túneles
(Universitat Politècnica de Catalunya, 2017-06-14)
Master thesis
Open AccessEl objetivo de la presente tesis es evaluar la eficiencia de un nuevo método numérico que acopla el conocido método de elementos finitos (MEF) con el método de elementos discretos (DEM) para la predicción de las ... -
Failure pressure analysis of a nuclear reactor prestressed concrete containment building
(Elsevier, 2021-06)
Article
Restricted access - publisher's policyThe failure analysis of an existing and operational nuclear power plant reactor containment building subjected to an accident internal pressure is studied in this paper. The computation is based on the Finite Element Method ... -
A fully Lagrangian formulation for fluid-structure interaction between free-surface flows and multi-fracturing solids
(Universitat Politècnica de Catalunya, 2020-12-21)
Doctoral thesis
Open AccessIt is well known that in civil engineering structures are designed so that they remain,whenever possible, in an elastic regime and with their mechanical properties intact. The truth isthat in reality there are uncertainties ... -
Methodology for the analysis of post-tensioned structures using a constitutive serial-parallel rule of mixtures: large scale non-linear analysis
(2019-05)
Article
Open AccessThe main purpose of this paper is to develop a reliable method based on a three-dimensional (3D) finite-element (FE) model to simulate the constitutive behaviour of reinforced concrete structures strengthened with ... -
Proyecto constructivo de pasarela peatonal sobre el río Besós
(Universitat Politècnica de Catalunya, 2015-05)
Bachelor thesis
Open Access
