Wolter, B.B.WolterKohl, F.F.KohlKrus, M.M.KrusKehrer, M.M.Kehrer2022-03-092022-03-092002https://publica.fraunhofer.de/handle/publica/340705The aim of this study was to investigate the capability of one-sided access nuclear magnetic resonance (OSA-NMR) to determine the one-dimensional moisture distribution in diverse building materials. In order to verify the moisture depth-profiles measured with OSA-NMR, we compared them with the results of well-established laboratory methods for moisture distribution mapping. Several samples of natural sandstones and lime silica brick were moistened and partially re-dried. Moisture depth-profile measurements have been performed by using three different methods, namely OSA-NMR, conventional magnetic resonance imaging (MRI) and g-ray absorption.enOne-Sided Access (OSA NMR)nuclear magnetic resonance (NMR)y-ray absorptionmoistureSandsteinsandstone620658670conference paper