Deterioration of concrete due to ASR: Experiments and multiscale modeling

T Iskhakov, C Giebson, JJ Timothy, HM Ludwig… - Cement and Concrete …, 2021 - Elsevier
The process of ASR (Alkali-Silica Reaction) induced expansion and damage in pavement
concrete specimens is investigated using laboratory experiments and computational …

Experimental and numerical study of the effect of stress on ASR expansions in concrete

J Liaudat - 2018 - upcommons.upc.edu
This thesis aims at deepening in the understanding of the mechanisms by which the stress
state affects the development of concrete expansions and cracking due to the Alkali-Silica …

Damage-frictional constitutive model with chemical degradation for interface elements in cement-based materials

N TOGNON - thesis.unipd.it
One of the alternatives proposed to cope with global warming is the injection of carbon
dioxide (CO2) into deep geological formations through a process known as Carbon Capture …

Estudio numérico del ataque ácido por CO2 en cementos de pozos de petróleo sellados

A Martínez Estévez - 2020 - upcommons.upc.edu
Para hacer frente al grave y apremiante problema del calentamiento global es necesario
reducir el impacto de las emisiones de dióxido de carbono (CO2) en la atmósfera. Una de …

Modelling acid attack of oilwell cement exposed to carbonated brine: effect of specimen geometry on experimental results

LB Barandiarán Villegas, J Liaudat… - COMPLAS 2019 …, 2019 - upcommons.upc.edu
In recent years, the authors and co-workers have developed a diffusion-reaction model for
the degradation process of oilwell cements exposed to carbonated brines in the context of …