TY - CONF A1 - Maierhofer, Christiane A1 - Krankenhagen, Rainer A1 - Altenburg, Simon A1 - Röllig, Mathias A1 - Myrach, Philipp T1 - Passive and active thermography applied to buildings and cultural heritage - Cracks and protection layers N2 - Artificial and natural cracks have been investigated with active and passive thermography. For the determination of the thickness of protection layers on concrete, an active thermography method has been developed. T2 - Short Courses of the QIRT 2018 Conference CY - Berlin, Germany DA - 25.6.2018 KW - Active themrography KW - Passive thermography KW - Cracks KW - Concrete PY - 2018 AN - OPUS4-45456 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -