Chloride-induced corrosion modelling of cracked reinforced SHCC

SC Paul, GPAG van Zijl - Archives of Civil and Mechanical Engineering, 2016 - Springer
Corrosion of steel bars in concrete is usually a slow electrochemical process which may
need a long time before damage becomes visible in the reinforced concrete (RC). However …

Chloride-induced corrosion products of steel in cracked-concrete subjected to different loading conditions

SJ Jaffer, CM Hansson - Cement and Concrete Research, 2009 - Elsevier
This project focused on examining the composition and distribution of chloride-induced
corrosion products at the rebar–concrete interfaces and on crack surfaces in reinforced …

Chloride-induced corrosion of steel in cracked concrete–Part I: Experimental studies under accelerated and natural marine environments

M Otieno, H Beushausen, M Alexander - Cement and Concrete Research, 2016 - Elsevier
Parallel corrosion experiments were carried out for 2¼ years by exposing one half of 210
beam specimens (120× 130× 375 mm long) to accelerated laboratory corrosion (cyclic …

The size effect in corrosion greatly influences the predicted life span of concrete infrastructures

UM Angst, B Elsener - Science advances, 2017 - science.org
Forecasting the life of concrete infrastructures in corrosive environments presents a long-
standing and socially relevant challenge in science and engineering. Chloride-induced …

Effects of reinforcement and coarse aggregates on chloride ingress into concrete and time-to-corrosion: Part 1—Spatial chloride distribution and implications

H Yu, WH Hartt - Corrosion, 2007 - meridian.allenpress.com
The chloride concentration in concrete required to compromise reinforcing steel passivity
and initiate active corrosion,[Cl−] th, is an important service life determinant for reinforced …

Influence of steel–concrete interface quality on reinforcement corrosion induced by chlorides

A Castel, T Vidal, R François… - Magazine of Concrete …, 2003 - icevirtuallibrary.com
To evaluate the degree of corrosion, reinforcements of 14-year-old and 17-year-old concrete
members were completely exposed. These 3 m long beams were stored in three-point …

Influence of steel–concrete interface defects induced by top-casting on development of chloride-induced corrosion in RC beams under sustained loading

L Yu, R François, R Gagné - Materials and structures, 2016 - Springer
This paper discusses the effect of defects in a steel–concrete interface under horizontal top-
cast steel bars on the development of corrosion in reinforced concrete beams under …

Risk of chloride-induced corrosion of steel in SF concrete exposed to a chloride-bearing environment

MS Jung, KB Kim, SA Lee, KY Ann - Construction and Building Materials, 2018 - Elsevier
The present study concerns the resistance of silica fume (SF) concrete against chloride-
induced corrosion, when SF concrete is built in a chloride-bearing environment. Chloride …

Protection provided by surface treatments against chloride induced corrosion

L Basheer, DJ Cleland, AE Long - Materials and Structures, 1998 - Springer
Corrosion of reinforcement bars due to chloride ingress is a well known problem in
reinforced concrete. Several methods have been adopted to protect reinforced concretc, and …

Corrosion propagation in cracked reinforced concrete, toward determining residual service life

SR Bezuidenhout, GPAG van Zijl - Structural Concrete, 2019 - Wiley Online Library
Durability of reinforced concrete (RC) is influenced by cracks, providing paths for ingress of
corrosion agents and early corrosion initiation. The corrosion propagation stage has in …