TY - CONF A1 - Wiggenhauser, Herbert A1 - Streicher, Doreen A1 - Algernon, Daniel A1 - Kohl, Christoph A1 - Krause, Martin A1 - Maierhofer, Christiane T1 - Development and combined application of NDT echo-methods for the investigation of post tensioned concrete bridges T2 - Sonderkolloquium zum 60. Geburtstag von Dr. Gerd Dobmann CY - Saarbrücken, Germany DA - 2006-11-03 PY - 2006 AN - OPUS4-14357 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert A1 - Streicher, Doreen A1 - Algernon, Daniel A1 - Kohl, Christoph A1 - Krause, Martin A1 - Maierhofer, Christiane T1 - Development and combined application of NDT echo-methods for the investigation of post tensioned concrete bridges T2 - IABMAS'06 - Third International Conference on Bridge Maintenance, Safety and Management CY - Oporto, Portugal DA - 2006-07-16 PY - 2006 AN - OPUS4-14454 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert A1 - Krause, Martin A1 - Gardei, André A1 - Kohl, Christoph A1 - Maierhofer, Christiane A1 - Streicher, Doreen T1 - Development and Application of Echo-Methods for NDE of Post Tensioned Concrete Bridges T2 - 2nd International Conference on Bridge Maintenance, Safety and Management (IABMAS '04) CY - Kyoto, Japan DA - 2004-10-18 PY - 2004 AN - OPUS4-4556 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert A1 - Taffe, Alexander A1 - Borchardt, Kerstin T1 - Design and construction of the large concrete slab (LCS): specimen for the improvement of non-destructive testing methods T2 - TRB 85th Annual Meeting, Workshop Assessment of Existing PT Bridges CY - Washington, D.C., USA DA - 2006-01-22 PY - 2006 AN - OPUS4-14326 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert T1 - Data fusion and imaging of NDT data T2 - ACI Fall Convention, ACI Session CY - Fajardo, Puerto Rico DA - 2007-10-18 PY - 2007 AN - OPUS4-16560 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert A1 - Maierhofer, Christiane A1 - Krause, Martin A1 - Mielentz, Frank A1 - Streicher, Doreen A1 - Milmann, Boris A1 - Gardei, André A1 - Kohl, Christoph T1 - Complementary application of radar, impact-echo and ultrasonics for testing concrete structures and metallic tendon ducts T2 - Transportation Research Board of the National Academies, 83rd Annual Meeting 2005 CY - Washington, D.C., USA DA - 2004-01-11 PY - 2004 AN - OPUS4-4761 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert A1 - Azari, H. T1 - Classification of Nondestructive Evaluation Tasks for Reinforced Concrete Structures T2 - Transportation Research Board 94th Annual Meeting CY - Washington, D. C. DA - 2015-01-11 PY - 2015 AN - OPUS4-34375 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert T1 - Case Studies for NDT of Structures T2 - Training Courses: Investigation and Monitoring of Dams and Hydroelectric Basins in Georgia CY - Trieste, Italy DA - 2002-08-28 PY - 2002 AN - OPUS4-3862 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert T1 - Bridge testing using combined NDT methods T2 - IGCAR CY - Kalpakkam, India DA - 2007-02-23 PY - 2007 AN - OPUS4-16555 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Wiggenhauser, Herbert T1 - Bridge testing using combined NDT methods T2 - Advanced Course on Non-Destructive Testing and Evaluation of Concrete Structures, SERC CY - Chennai, India DA - 2006-12-28 PY - 2006 AN - OPUS4-14734 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -