Investigations of corrosion on small cathodes in reinforced concrete - observations and suggestions
- Corrosion of steel reinforcement in concrete exposed to chloride containing environments is a serious problem in civil engineering practice. The standards and guidelines contain only minimum requirements regarding concrete quality and concrete cover. In very critical cases, for example the ingress of chlorides, the application of different coatings is currently the only possibility to protect the reinforced concrete structures. In this case the modelling of reinforcement corrosion would be more practical. One sub-project of a DFG-research project (FOR 537) is currently performed at the Federal Institute for Materials Research and Testing (BAM). Aim of the sub-project is the description of corrosion propagation and the characterization of the corrosion on specimens with small cathodes by electrochemical parameters. The electrochemical parameters are determined by suitable electrochemical measurements, considering concrete parameters as well as different environmental conditions.
Autor*innen: | Matthias Beck, Jürgen Goebbels, Bernd Isecke, Andreas Burkert, Jürgen Mietz |
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Dokumenttyp: | Beitrag zu einem Tagungsband |
Veröffentlichungsform: | Graue Literatur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | EUROCORR 2009 - Corrosion from the nanoscale to the plant |
Jahr der Erstveröffentlichung: | 2009 |
Herausgeber (Institution): | DECHEMA |
Ausgabe/Heft: | Paper 7976 |
Erste Seite: | 1 |
Letzte Seite: | 13 |
Freie Schlagwörter: | Concrete parameters; Self-corrosion; Steel reinforcement; X-ray tomography |
Veranstaltung: | EUROCORR 2009 |
Veranstaltungsort: | Nice, France |
Beginndatum der Veranstaltung: | 2009-09-06 |
Enddatum der Veranstaltung: | 2009-09-10 |
Verfügbarkeit des Dokuments: | Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access") |
Bibliotheksstandort: | Sonderstandort: Publica-Schrank |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Nein |