@inproceedings{ac3a6f4b-8b56-4a56-b5db-c3cb04e2fc27,
  abstract     = {{<p>A relationship between seismic wave velocities and the stress state of a material have been largely investigated in small scale lab experiments but never on a large field scale. For investigation of this relationship on a larger scale a 3-D seismic array have been built into a full-size railroad embankment model. Using the three component geophones with vertical and horizontal sledgehammer strikes, P- and S-wave interval velocities was determined and the relationship with the vertical and horizontal stress respectively was investigated. The results show that the parameters found in the large-scale experiments are similar to the ones found in small-scale experiments. There are variations in the data which should be investigated more closely. But the first results from a large-scale experiment look promising.</p>}},
  author       = {{Rejkjær, S. and Jonsson, P.}},
  booktitle    = {{NSG 2025: 31st Meeting of Environmental and Engineering Geophysics}},
  isbn         = {{9789462825451}},
  language     = {{eng}},
  publisher    = {{European Association of Geoscientists and Engineers}},
  title        = {{Investigation of relationship between stress and seismic velocities on field scale}},
  url          = {{http://dx.doi.org/10.3997/2214-4609.202520268}},
  doi          = {{10.3997/2214-4609.202520268}},
  year         = {{2025}},
}