Affiliation:
1. RWTH Aachen University
Abstract
The paper focuses on the relationship between the effective hydrophobic layer thickness and the durability of impregnated hydrophobic treatments using single-sided nuclear magnetic resonance measurements. Weathered and non-weathered specimens were compared to detect the influence of different exposures on the performance of hydrophobic layers. The results show that structural changes caused by carbonation of blast furnace cement based concrete have an effect on the hydrophobic layer thickness while the carbonation of Portland cement concrete has none.
Publisher
Trans Tech Publications, Ltd.
Reference5 articles.
1. Deutscher Ausschuss für Stahlbeton; DAfStb; Instandsetzungs-Richtlinie: Schutz und Instandsetzung von Betonbauteilen. Teil 1: Allgemeine Regelungen und Planungsgrundsätze. Teil 2: Bauprodukte und Anwendungen. Ausgabe Oktober 2001, Berlin.
2. Blümich, B., Casanova, F., Perlo, J.: Mobile Single-Sided NMR. In: Progress in Nuclear Magnetic Resonance Spectroscopy 52 (2008), pp.197-269.
3. Keil, A., Orlowsky, J., Raupach, M.: Einsatz eines mobilen NMR-Sensors als zerstörungsfreies Messsystem in der Bauwerkserhaltung : Application of a Mobile NMR Sensor as a Non Destructive Measuring Tool to Conserve Buildings. In: Bautechnik 88 (2011).
4. Antons, U., Orlowsky, J., Raupach, M. A Non-Destructive Test Method for the Performance of Hydrophobic Treatments. London: CRP Press Taylor & Francis Group, 2012. - In: Proceedings of the 3nd International Conference on Concrete Repair, Rehabilitation and Retrofitting (ICCRRR), Cape Town, South Africa, September 3-5, 2012 ISBN 978-0-415-89952-9.
5. Bergmeister, K. , Fingerloos, F. , Wörner, J. -D.: Betonkalender 2011, 100. Aufl. Berlin : Ernst & Sohn, (2011).
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