Stability of fresh concrete and its effect on late-age durability of reinforced concrete: An overview
Y Cai, Q Liu - Journal of Building Engineering, 2023 - Elsevier
The stability of fresh concrete should be properly considered to ensure the quality of building
engineering while requiring its high flowability. The poor fresh state stability is detrimental to …
engineering while requiring its high flowability. The poor fresh state stability is detrimental to …
[HTML][HTML] Non-Destructive Testing for Documenting Properties of Structural Concrete for Reuse in New Buildings: A Review
Reuse in new buildings of structural concrete components from demolitions holds the
potential for avoiding the use of raw materials to produce new components, including …
potential for avoiding the use of raw materials to produce new components, including …
Beyond the chloride threshold concept for predicting corrosion of steel in concrete
All existing models to forecast the corrosion performance of reinforced concrete structures
exposed to chloride environments are based on one common theoretical concept, namely, a …
exposed to chloride environments are based on one common theoretical concept, namely, a …
[HTML][HTML] Steel corrosion in concrete–Achilles' heel for sustainable concrete?
UM Angst - Cement and Concrete Research, 2023 - Elsevier
The reduction of greenhouse gas emissions from concrete production leads to decreased
alkalinity of the concrete. This is generally perceived as a durability problem, because the …
alkalinity of the concrete. This is generally perceived as a durability problem, because the …
Multi-peak nonuniform model of rust distribution and corrosion-induced concrete cracking in reinforced concrete slabs
Corrosion-induced concrete cracking is of importance in evaluating service life of reinforced
concrete (RC) slabs. Rust distribution and steel bar configuration are two of the most …
concrete (RC) slabs. Rust distribution and steel bar configuration are two of the most …
Predicting the impact of water transport on carbonation-induced corrosion in variably saturated reinforced concrete
A modelling framework for predicting carbonation-induced corrosion in reinforced concrete
is presented. The framework constituents include a new model for water transport in cracked …
is presented. The framework constituents include a new model for water transport in cracked …
Quantitative relationship between microstructure of steel-concrete interface and chloride-induced corrosion rate of steel in unsaturated cementitious materials
While extensive evidence indicates that the porous microstructure of the steel-concrete
interface (SCI) is the key factor contributing to early depassivation and expedited corrosion …
interface (SCI) is the key factor contributing to early depassivation and expedited corrosion …
Chloride-induced corrosion of steel in concrete—insights from bimodal neutron and X-ray microtomography combined with ex-situ microscopy
UM Angst, E Rossi, C Boschmann Käthler… - Materials and …, 2024 - Springer
The steel–concrete interface (SCI) is known to play a major role in corrosion of steel in
concrete, but a fundamental understanding is still lacking. One reason is that concrete's …
concrete, but a fundamental understanding is still lacking. One reason is that concrete's …
Microscale chemical imaging to characterize and quantify corrosion processes at the metal-electrolyte interface
We introduce an experimental setup to chemically image corrosion processes at metal-
electrolyte interfaces under stagnant, confined conditions—relevant in a wide range of …
electrolyte interfaces under stagnant, confined conditions—relevant in a wide range of …
Microcell and macrocell corrosion kinetics of steel bars in reinforced concrete slabs subjected to alternate wet and dry environments
Electrochemical kinetics of steel bar corrosion in concrete is of complex nature, especially
when it is subjected to alternate wet and dry environments with changes in conditions of …
when it is subjected to alternate wet and dry environments with changes in conditions of …