The influence of w/c ratio, concrete cover thickness and degree of water saturation on the corrosion rate of reinforcing steel in concrete (CROSBI ID 123761)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Balabanić, Gojko ; Bićanić, Nenad ; Đureković, Andrija
engleski
The influence of w/c ratio, concrete cover thickness and degree of water saturation on the corrosion rate of reinforcing steel in concrete
The mathematical model for the chloride-induced corrosion of reinforcing steel in concrete is applied to analysis of the influence of the concrete quality (w/c ratio), concrete cover thickness and the degree of water saturation on the corrosion current density. The governing equations of electrical potential and oxygen transport through concrete, as well as the boundary conditions for the polarisation on the cathodic part of steel surface are described. The numerical procedure based on the finite element and finite difference method is developed to solve the set of equations.
concrete cover ; water saturation ; corrosion rate ; concrete
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Podaci o izdanju
26 (5)
1996.
761-769
objavljeno
0008-8846
1873-3948
10.1016/S0008-8846(96)85013-7