This thesis is a contribution to the modeling of the spatial variability of tensile strength of concrete structures, at different scales, and its influence on concrete cracking pattern. Particularly, a size effect law and random fields are used through two approaches:On the one hand, an analytical probabilistic approach of the Weakest Link and Localization (WL2) method is proposed. This method estimates the distribution of the tensile strength, at different scales, accounting for the stress redistributions around the weakest point.It depends on a scale length, whose identification is discussed. This scale length accounts for spatial randomness of the concrete tensile strengthOn the other hand, another contribution of this thesis is the deve...
In this paper, special emphasis is given to the inclusion of uncertainties in the evaluation of stru...
In this paper special emphasis is given to uncertainties in the evaluation of the structural behavi...
The effect of inherent uncertainties in material properties on the global response of substandard re...
This thesis is a contribution to the modeling of the spatial variability of tensile strength of conc...
Cette thèse contribue à la modélisation de la variabilité spatiale de la résistance à la traction de...
With more advanced methods and increasing computational power, the simulation of reinforced concrete...
AbstractWe attempt the identification, study and modeling of possible sources of size effects in con...
The modelling of cracking of reinforced concrete using the finite element method requires taking int...
The stochastic modelling of the microcracking and the force-displacement behaviour of the tensile st...
Publisher Copyright: © The Author(s) 2021. Copyright: Copyright 2021 Elsevier B.V., All rights reser...
The statistical model presented in this paper assumes a truncated defect size distribution and predi...
Stochastic simulation is used primarily as a basis for the resistance models in a reliability analys...
The issue of generating non-Gaussian, multivariate and correlated random fields, while preserving th...
The modeling of statistical size effect of concrete structures that fail at crack initiation is stud...
In recent time it has be recognised that capturing the spatial variability of mechanical properties ...
In this paper, special emphasis is given to the inclusion of uncertainties in the evaluation of stru...
In this paper special emphasis is given to uncertainties in the evaluation of the structural behavi...
The effect of inherent uncertainties in material properties on the global response of substandard re...
This thesis is a contribution to the modeling of the spatial variability of tensile strength of conc...
Cette thèse contribue à la modélisation de la variabilité spatiale de la résistance à la traction de...
With more advanced methods and increasing computational power, the simulation of reinforced concrete...
AbstractWe attempt the identification, study and modeling of possible sources of size effects in con...
The modelling of cracking of reinforced concrete using the finite element method requires taking int...
The stochastic modelling of the microcracking and the force-displacement behaviour of the tensile st...
Publisher Copyright: © The Author(s) 2021. Copyright: Copyright 2021 Elsevier B.V., All rights reser...
The statistical model presented in this paper assumes a truncated defect size distribution and predi...
Stochastic simulation is used primarily as a basis for the resistance models in a reliability analys...
The issue of generating non-Gaussian, multivariate and correlated random fields, while preserving th...
The modeling of statistical size effect of concrete structures that fail at crack initiation is stud...
In recent time it has be recognised that capturing the spatial variability of mechanical properties ...
In this paper, special emphasis is given to the inclusion of uncertainties in the evaluation of stru...
In this paper special emphasis is given to uncertainties in the evaluation of the structural behavi...
The effect of inherent uncertainties in material properties on the global response of substandard re...