Influence of air-gaps on the thermal behaviour of the plaster-concrete bonds
- The delamination of a plaster layer, which covers a concrete structure, can be detected by active thermography. In this paper, a systematic series of measurements is described, where the gap between plaster and concrete was varied. These investigations were compared to FEM-simulations. The experimental and simulated data were in good agreement. It was found that the used experimental setup yields only marginal differences between fixed and lose plaster in the thermal behavior. However, significant characteristics within the temperature decays could be resolved, which are clearly related to the air gap.
Autor*innen: | Rainer KrankenhagenORCiD, Guram N. Kervalishvili, Christiane MaierhoferORCiD |
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Dokumenttyp: | Beitrag zu einem Sammelband |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | QIRT 10 - 10th International conference on Quantitative InfraRed Thermography |
Jahr der Erstveröffentlichung: | 2010 |
Ausgabe/Heft: | QIRT 2010-067 |
Erste Seite: | 1 |
Letzte Seite: | 5(?) |
Freie Schlagwörter: | Active thermography; Concrete; Plaster; Temperature decay |
Veranstaltung: | QIRT 10 - 10th International conference on Quantitative InfraRed Thermography |
Veranstaltungsort: | Québec, Canada |
Beginndatum der Veranstaltung: | 2010-07-27 |
Enddatum der Veranstaltung: | 2010-07-30 |
URL: | http://qirt.gel.ulaval.ca/archives/qirt2010/papers/QIRT%202010-067.pdf |
ISBN: | 978-2-9809199-1-6 |
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 |