TY - CONF A1 - Oesch, Tyler A1 - Niederleithinger, Ernst A1 - Kühne, Hans-Carsten A1 - Effner, Ute T1 - Quality assurance of engineered barriers in underground waste disposals N2 - This poster provides an overview of ultrasonic investigations of an engineered test barrier at ERAM Morsleben, which were completed as part of contractual work with the Bundesgesellschaft für Endlagerung mbH (BGE). This includes both experiments with the Large Aperture Ultrasound System (LAUS) and the ultrasonic borehole array. Also included in the poster is a description of the planned BAM thematic project “SealWasteSafe”. In particular, the proposed geopolymer materials are described and future research requirements are detailed. T2 - 1. Statuskonferenz Endlagerung von hochradioaktiven Abfällen CY - Berlin, Germany DA - 08.11.2018 KW - Large Aperture Ultrasound System (LAUS) KW - Ultrasonic Borehole Array KW - SealWasteSafe KW - Geopolymer KW - Crack Detection PY - 2018 AN - OPUS4-47021 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -