TY - CONF A1 - Helmerich, Rosemarie T1 - Active Thermography N2 - Active thermography is a nondestructive testing method for identification of near surface defects and signs of early deterioration. The presentation explains the potential and Limits of the method and the equipment for application to concrete structures. Advanced data analysis can increase the quality of imaging of the measurement. The method is usually applied once for analysis of the current condition. If applied periodically, the method can be used for observation of a deterioration process. T2 - NDT&E Advanced Training Workshop 2016 CY - Berlin, Germany DA - 14.07.2016 KW - Active thermography KW - Nondestructive testing KW - Data analysis KW - Imaging KW - Bond defect detection KW - Defect localization KW - Automated scanning PY - 2016 AN - OPUS4-38478 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Milmann, Boris A1 - Hong, S. T1 - Reinforcement corrosion detection with ultrasonic echo before cracking T2 - Danube Adria Symposium CY - Stary Smokovec, Slowakei DA - 2015-09-21 PY - 2015 AN - OPUS4-34450 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Mielentz, Frank A1 - Milmann, Boris A1 - Adam, Louisa A1 - Wiggenhauser, Herbert A1 - Guimaraes, M. A1 - Villalobos, S. T1 - DETECTION OF CRACKS PERPENDICULAR TO THE SURFACE USING ACOUSTIC METHODS T2 - NDT-CE 2015 CY - Berlin, Germany DA - 2015-09-15 PY - 2015 AN - OPUS4-34451 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Hong, Shuxian T1 - Nondestructive Evaluation and Structural Health Monitoring T2 - Civil Structural Health Monitoring Workshop, CSHM-5 CY - Ube, Japan DA - 2013-10-23 PY - 2013 AN - OPUS4-29430 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Milmann, Boris A1 - Wöstmann, Jens A1 - Feistkorn, S. T1 - Durability of CFRP-Laminate Strengthening T2 - 11th Int. Symp. on Fibre reinforced polymer for reinforced concrete structures FRPRCS-11 CY - Guimarães, Portugal DA - 2013-06-26 PY - 2013 AN - OPUS4-29431 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Milmann, Boris A1 - Wöstmann, Jens A1 - Röllig, Mathias A1 - Kind, Thomas A1 - Lai, W. T1 - Qualitätssicherung für textilfaserverstärkten Beton T2 - Tudalit-Anwendertagung CY - Friedrichshafen, Germany DA - 2013-09-24 PY - 2013 AN - OPUS4-29432 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Full scale fatigue testing of original truss members and connections T2 - 6th International Conference on Bridge Maintenance, Safety and Management (IABMAS 2012) CY - Stresa, Italy DA - 2012-07-08 PY - 2012 AN - OPUS4-26522 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Materials Testing of Historic Structures T2 - ERASMUS Intensive Programme, European Summer School on Construction History, CH.ESS 2012 CY - Brussels, Belgium DA - 2012-07-21 PY - 2012 AN - OPUS4-26523 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Bien, J. T1 - Theoretical and experimental analysis of historical bridges T2 - SAHC 2012 - 8th International conference on structural analysis of historical constructions CY - Wroclaw, Poland DA - 2012-10-15 PY - 2012 AN - OPUS4-27030 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Wrought iron arch bridge: Measurement and Materials Testing T2 - 12th ICMS, International Conference for Metal Structures, Wroclaw University of Technology CY - Wroclaw, Poland DA - 2011-06-15 PY - 2011 AN - OPUS4-24129 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -