Nature Communications (Sep 2021)

The relevance of rock shape over mass—implications for rockfall hazard assessments

  • Andrin Caviezel,
  • Adrian Ringenbach,
  • Sophia E. Demmel,
  • Claire E. Dinneen,
  • Nora Krebs,
  • Yves Bühler,
  • Marc Christen,
  • Guillaume Meyrat,
  • Andreas Stoffel,
  • Elisabeth Hafner,
  • Lucie A. Eberhard,
  • Daniel von Rickenbach,
  • Kevin Simmler,
  • Philipp Mayer,
  • Pascal S. Niklaus,
  • Thomas Birchler,
  • Tim Aebi,
  • Lukas Cavigelli,
  • Michael Schaffner,
  • Stefan Rickli,
  • Christoph Schnetzler,
  • Michele Magno,
  • Luca Benini,
  • Perry Bartelt

DOI
https://doi.org/10.1038/s41467-021-25794-y
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

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The awareness of rock shape dependence in rockfall hazard assessment is growing, but experimental and field studies are scarce. This study presents a large data set of induced single block rockfall events quantifying the influence of rock shape and mass on its complex kinematic behaviour.