Numerische Ermittlung von Baugrundschwingungen bei dynamisch belasteten Fundamenten
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Winfried Schepers (Bundesanstalt fuer Materialforschung und -pruefung (BAM))
Ronald B. J. Brinkgreve (TU Delft - Geo-engineering)
Kira Holtzendorff (baudyn GmbH)
Dirk Wegener ( GEPRO Ingenieurgesellschaft für Geotechnik, Verkehrs- und Tiefbau und Umweltschutz mbH)
Silke Appel (GuD Geotechnik und Dynamik Consult GmbH)
Georgia Efthymiou (Technische Universität Kaiserslautern)
Wolfgang Krajewski
Jan Machaček (Technische Universität Darmstadt)
Thomas Meier (Baugrund Dresden Ingenieurgesellschaft mbH)
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Abstract
Geotechnical engineers are increasingly concerned with wave propagation problems. Manufacturers of geotechnical analysis software added features for soil dynamic analyses to their products initially devised for static geotechnical analyses. Though, users often lack the experience for conducting such advanced numerical analyses. Working groups 1.4 “Soil dynamics” and 1.6 “Numerical analyses in geotechnical engineering” of DGGT German Society for Geotechnical Engineering established a joint subgroup “Numerical analyses in soil dynamics” to address this shortcoming. The present paper presents the work of the subgroup so far and provides some guidance on conducting numerical analyses in soil dynamics.