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[02040] Simulation of landslide-generated waves using non-hydrostatic numerical model

  • Session Time & Room : 3D (Aug.23, 15:30-17:10) @E820
  • Type : Contributed Talk
  • Abstract : The reduced two-layer non-hydrostatic (NH-2LR) numerical model is developed and used to study landslide-generated waves. The NH-2LR model is validated using analytical solutions and laboratory experiments. Simulations involves landslide motions on a flat bottom as well as over a sloping beach. The effects of dispersion and non-linearity are then investigated; dispersion is important in the early generation and propagation of landslide-generated waves, whereas non-linearity has a significant influence on maximum run-up.
  • Classification : 76B15, 76M12, 35L60
  • Format : Talk at Waseda University
  • Author(s) :
    • Sri Redjeki Pudjaprasetya (Institut Teknologi Bandung)
    • Dede Tarwidi (Telkom University)
    • Didit Adytia (Telkom University)