Challenges and opportunities in corrosion of steel in concrete

UM Angst - Materials and Structures, 2018 - Springer
This paper summarizes the grand societal, economic, technological, and educational
challenges related to corrosion of steel in concrete, and presents the state-of-the-art of the …

The effect of the steel–concrete interface on chloride-induced corrosion initiation in concrete: a critical review by RILEM TC 262-SCI

UM Angst, MR Geiker, MC Alonso, R Polder… - Materials and …, 2019 - Springer
The steel–concrete interface (SCI) is known to influence corrosion of steel in concrete.
However, due to the numerous factors affecting the SCI—including steel properties, concrete …

The steel–concrete interface

UM Angst, MR Geiker, A Michel, C Gehlen… - Materials and …, 2017 - Springer
Although the steel–concrete interface (SCI) is widely recognized to influence the durability of
reinforced concrete, a systematic overview and detailed documentation of the various …

Beyond the chloride threshold concept for predicting corrosion of steel in concrete

UM Angst, OB Isgor, CM Hansson, A Sagüés… - Applied Physics …, 2022 - pubs.aip.org
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 …

The effect of concrete pore solution composition on the quality of passive oxide films on black steel reinforcement

P Ghods, OB Isgor, G McRae, T Miller - Cement and Concrete Composites, 2009 - Elsevier
The effect of concrete pore solution composition on the protective properties of the oxide
films that form on black reinforcing steel has been experimentally investigated using anodic …

Chloride induced reinforcement corrosion: Electrochemical monitoring of initiation stage and chloride threshold values

UM Angst, B Elsener, CK Larsen, Ø Vennesland - Corrosion Science, 2011 - Elsevier
Reinforcement steel embedded in six different concrete mixes was exposed to chloride by
wetting/drying cycles. Various parameters were continuously monitored during more than …

Predicting the time to corrosion initiation in reinforced concrete structures exposed to chlorides

UM Angst - Cement and Concrete Research, 2019 - Elsevier
Reliable predictions of the time to onset of corrosion in reinforced concrete are essential for
service life modelling, to ensure sufficient durability, and for holistic sustainability …

A critical review of the science and engineering of cathodic protection of steel in soil and concrete

UM Angst - Corrosion, 2019 - meridian.allenpress.com
After a century of history of cathodic protection (CP) of iron and steel, this paper critically
reviews the state of the art in the science and engineering and assesses the fitness of CP as …

Research on the critical chloride content of reinforcement corrosion in marine concrete—a review

M Zhang, S Sun, K Liu, T Li, H Yang - Journal of Building Engineering, 2023 - Elsevier
Cl− erosion is the main cause of reinforcement corrosion in marine concrete. Research on
the critical chloride content of reinforcement corrosion in marine concrete has continued …

Electrochemical investigation of chloride-induced depassivation of black steel rebar under simulated service conditions

P Ghods, OB Isgor, GA McRae, GP Gu - Corrosion Science, 2010 - Elsevier
Electrochemical measurements of chloride thresholds are reported in simulated concrete
pore solution for as-received and surface-modified rebar in an experimental apparatus …