TY - JOUR A1 - Auersch, Lutz T1 - Response to harmonic wave excitation of finite or infinite elastic plates on a homogeneous or layered half-space N2 - The soil–structure interaction of elastic plates on homogeneous or layered soils excited by horizontally propagating waves is analysed. Large plates are modelled by a combined finite-element boundary-element method (FEBEM), whereas the response of infinitely long plates is calculated by a numerical integration in the frequency–wavenumber domain. The finite-element boundary-element method yields the complete soil–plate transfer function of frequency and distance whereas the frequency–wavenumber solution of the infinitely long plate can serve as an approximation for long distances on a finitely long plate. The soil–plate transfer function starts to decrease strongly at the coincidence frequency, where the bending stiffness equals the plate inertia. A strong decrease follows at mid frequencies and a strong reduction of less than 0.1 of the ground vibration is reached at high frequencies. Rules for the characteristic frequencies are derived from the numerical results clearly indicating the strongest influence of the soil stiffness and the weaker influence of the bending stiffness of the plate. The influence of the mass, length and width of the plate are shown to be limited in case of realistic parameters, but it should be noted that the reduction effects are less effective for layered soils and for nearer observation points. KW - Plate-soil interaction KW - Wave excitation KW - Flexible plate KW - Layered soil KW - Vibration reduction KW - Finite-element boundary-element method KW - Frequency-wavenumber method PY - 2013 U6 - https://doi.org/10.1016/j.compgeo.2013.02.001 SN - 0266-352x VL - 51 SP - 50 EP - 59 PB - Elsevier Appl. Sci. Publ. CY - Barking AN - OPUS4-27983 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz ED - Papadrakakis, M. ED - Papadopoulos, V. ED - Plevris, V. T1 - How to quantify the vibration reduction of railway tracks T2 - COMPDYN 2013 - 4th ECCOMAS Thematic conference on computational methods in structural dynamics and earthquake engineering CY - Kos Island, Greece DA - 2013-06-12 KW - Railway induced ground vibration KW - Mitigation measures KW - Railway tracks KW - Finite-element boundary-element method KW - Wavenumber integrals KW - 1-D insertion loss PY - 2013 SP - 1 EP - 19 AN - OPUS4-29313 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz A1 - Knothe, Esther A1 - Makris, Ralf A1 - Kretzschmar, Enrico A1 - Said, Samir A1 - Rücker, Werner T1 - Mitigation measures for ballasted tracks - optimisation of sleepers, sleeper pads and the substructure T2 - International Workshop on Railway Noise and Vibration CY - Uddevalla, Sweden DA - 2013-09-09 PY - 2013 AN - OPUS4-29620 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz A1 - Said, Samir ED - Gao, G. T1 - The influence of soil properties on the ground vibration due to railway traffic and other sources - the comparability of different sites T2 - 6th International symposium on environmental vibration: Prediction, monitoring, mitigation and evaluation - Advances in environmental vibration CY - Shanghai, China DA - 2013-11-08 KW - Soil properties KW - Railway track KW - Ground vibration KW - Measurement KW - Assessment KW - Mitigation PY - 2013 SN - 978-7-5608-5303-1 SP - 175 EP - 186 PB - Tongji University Press AN - OPUS4-29731 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz A1 - Knothe, Esther A1 - Makris, Ralf A1 - Kretzschmar, Enrico A1 - Rücker, Werner A1 - Said, Samir T1 - Numerical study of mitigation measures at track: results for the sleeper, sleeper pads and the substructure T2 - RIVAS Training Workshop CY - Berlin, Germany DA - 2013-05-22 PY - 2013 AN - OPUS4-29186 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz T1 - How to quantify the vibration reduction of railway tracks T2 - Conference on Computational Methods in Structural Dynamics and Earthquake Engineering CY - Kos, Greece DA - 2013-06-11 PY - 2013 AN - OPUS4-29194 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Auersch, Lutz A1 - Rücker, Werner ED - Nielsen, J. T1 - Mitigation measures for ballasted tracks - optimisation of sleepers, sleeper pads and the substructure by combined finite-element boundary-element calculations T2 - IWRN11 - 11th International workshop on railway noise CY - Uddevalla, Sweden DA - 2013-09-09 PY - 2013 SP - 463 EP - 470 AN - OPUS4-29446 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -