Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Approach to the effect of concrete resistivity in the corrosion of rebars in concrete
The concrete resistivity has been considered as a factor which affects the corrosion rate of the rebars. Untill now the only relation found has been stablished between potentials and resistivity for steel embedded in Chloride contaminated concrete. In this paper a comparison between corrosion rate of rebars, determined from Polarization Resistance method, and Electrical Resistance data measured through the electronic compensation of the ohmic drop are given. The results of icorr and Rohm has been measured for rebars embedded in mortar made with three different types of cement. The specimens were submited to an accelerated carbonation. The relation between icorr and Rohm is quite similar in all the cases and suggests that the concrete electrical resistivity may be a controling factor of the corrosion rate of the rebars.
Approach to the effect of concrete resistivity in the corrosion of rebars in concrete
The concrete resistivity has been considered as a factor which affects the corrosion rate of the rebars. Untill now the only relation found has been stablished between potentials and resistivity for steel embedded in Chloride contaminated concrete. In this paper a comparison between corrosion rate of rebars, determined from Polarization Resistance method, and Electrical Resistance data measured through the electronic compensation of the ohmic drop are given. The results of icorr and Rohm has been measured for rebars embedded in mortar made with three different types of cement. The specimens were submited to an accelerated carbonation. The relation between icorr and Rohm is quite similar in all the cases and suggests that the concrete electrical resistivity may be a controling factor of the corrosion rate of the rebars.
Approach to the effect of concrete resistivity in the corrosion of rebars in concrete
C. Alonso (Autor:in) / C. Andrade (Autor:in) / J. A. González (Autor:in)
1987
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Metadata by DOAJ is licensed under CC BY-SA 1.0
Anodic corrosion inhibitors against chloride induced corrosion of concrete rebars
| Tema Archiv | 2010
Corrosion Monitoring of Rebars in an Existing Concrete Structure
| British Library Conference Proceedings | 1993
The corrosion potential of stainless steel rebars in concrete: Temperature effect
| British Library Online Contents | 2012
The corrosion potential of stainless steel rebars in concrete: Temperature effect
| Tema Archiv | 2012
Effect of binary mixtures on chloride induced corrosion of rebars in concrete
| BASE | 2018