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Landsliding
Force balance at failure
Failure Conditions – The Effect of Water
Slope Failure – The Effect of Cohesion
What Processes Oversteepen Slopes?
Tectonic or Volcanic Tilting Downcutting (fluvial, glacial, etc.)
Slope Oversteepening Experiment: A Hill of Beans
Red Beans Experiments: Bean shape is more anisotropic (1.9cm x 0.8cm x 0.6cm)
White Beans Experiments: Bean shape is less anisotropic (1.0cm x 0.6cm x 0.5cm)
A Hill of Beans
Landslide Frequency Distributions - Hovius et al., 1997
Landslide Frequency Distributions - Hovius et al., 1997
Calculating Landslide Velocity
Landsliding – Blackhawk Slide, So. Cal.
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