TY - CONF A1 - Helmerich, Rosemarie T1 - Feasibility study about monitoring moisture inside massive concrete N2 - Current measurement methods for dertermination of moisture analyse near-surface moisture distribution. During an externally funded research project, microwaves in the Bluetooth(R) frequency band width were utilized for Setting-up a module network. Without additional sensors, the feasibility study confirmed that threedimensional data can collected to obtain a threedimensional data set as basis for the estimation of moisture distribution inside massive building materials. T2 - 2nd International Conference on Ultrahigh Performance Concrete, UHPC2018 CY - Fuzhou, China DA - 07.11.2018 KW - Moisture KW - Bluetooth KW - Microwaves KW - Monitoring PY - 2018 AN - OPUS4-46872 LA - eng 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 - Inspection and condition assessment incl. state of the art T2 - Technical course in non-destuctive testing and monitoring for bridge engineers CY - Ängelholm, Sweden DA - 2008-05-14 PY - 2008 AN - OPUS4-17588 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Kammel, Ch. T1 - Inspection and non-destructive testing of steel bridges T2 - Technical course in non-destuctive testing and monitoring for bridge engineers CY - Ängelholm, Sweden DA - 2008-05-14 PY - 2008 AN - OPUS4-17594 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Inspection guidelines and case studies T2 - Technical course in non-destuctive testing and monitoring for bridge engineers CY - Ängelholm, Sweden DA - 2008-05-14 PY - 2008 AN - OPUS4-17590 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Internetbasiertes Monitoring am Lehrter Bahnhof in Berlin T2 - 29.Aachener Baustofftag, RWTH CY - Aachen, Germany DA - 2003-11-08 PY - 2003 AN - OPUS4-4230 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Introduction to NDT/NDE: Non-Destructive Testing and Evaluation T2 - SmartEN Multi-Disciplinary Workshop, AIT Summerschool 2011 CY - Athens, Greece DA - 2011-07-06 PY - 2011 AN - OPUS4-24131 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie A1 - Taffe, Alexander A1 - Wiggenhauser, Herbert T1 - Introduction to non-destructive testing T2 - Technical course in non-destuctive testing and monitoring for bridge engineers CY - Ängelholm, Sweden DA - 2008-05-14 PY - 2008 AN - OPUS4-17589 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Is data obtained through Non-destructive Testing reliable? N2 - Civil engineers, who are involved in nondestructive testing have to solve an essential task: the transfer of the results of NDT-research into practice. NDT in civil Engineering is a quite new discipline. The results must meet the needs of the infrastructure owners to convince them about the usefulness of NDT. The issue of reliability of the NDT-data was discussed. T2 - Reliability Workshop Polytechnical University HongKong CY - Hong Kong, China DA - 06.04.2016 KW - Civil infrastructure KW - Reliability KW - POD KW - NDT PY - 2016 AN - OPUS4-37545 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Helmerich, Rosemarie T1 - Is data obtained through non-destructive testing reliable? N2 - The presentation tries to contribute an answer to the question about reliability of nondestructive evaluation of structures in civil engineering T2 - IABSE Joint summit CY - Helsinki-Barcelona, Finland / Spain DA - 10.03.2016 KW - Nondestructive testing KW - Nondestructive evaluation KW - Reliability KW - Probability of detection PY - 2016 AN - OPUS4-38085 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -