TY - CHAP A1 - Rübner, Katrin A1 - Meng, Birgit A1 - Müller, Urs ED - Maierhofer, C. ED - Reinhardt, H.-W. ED - Dobmann, G. T1 - Investigating the original water content of concrete T2 - Non-destructive evaluation of reinforced concrete structures - Volume 1: Deterioration processes and standard test methods N2 - This chapter provides an overview of methods that are commonly used for the analysis of the original water content of fresh and hardened concrete. The methods consist of direct methods, which detect the water content or the water/cement ratio primarily, as well as indirect methods, which measure other material characteristics related to the water content. KW - Concrete analysis KW - Water content KW - Water/cement ratio KW - Pore structure analysis PY - 2010 SN - 978-1-84569-560-6 VL - 1 IS - Chapter 11 SP - 217 EP - 241 PB - Woodhead Publishing Ltd CY - Oxford AN - OPUS4-21814 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CHAP A1 - Müller, Urs A1 - Meng, Birgit A1 - Rübner, Katrin ED - Maierhofer, C. ED - Reinhardt, H.-W. ED - Dobmann, G. T1 - Analysis of solid components and their ratios in reinforced concrete structures T2 - Non-destructive evaluation of reinforced concrete structures - Volume 1: Deterioration processes and standard test methods KW - Concrete analysis KW - Concrete petrography KW - Optical microscopy KW - Scanning electron microscopy KW - Micro X-ray fluorescence analysis PY - 2010 SN - 978-1-84569-560-6 VL - 1 IS - Chapter 9 SP - 180 EP - 197 PB - Woodhead Publishing Ltd CY - Oxford AN - OPUS4-21050 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -